Page 1: User Manual
D-Link™ DGS-3100 SERIES GIGABIT STACKABLE MANAGED SWITCH User Manual V2.30...
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Page 3: Table Of Contents
Downloading Software..............................2 Set Terminal Baud-Rate..............................2 Defining Stacking Units..............................3 Using the Web-Based User Interface ............................ 4 Understanding the D-Link Embedded Web Interface ......................5 Using the Tool Menu ................................7 Displaying the Stack Status............................... 7 Locating Devices................................7 Backing up and Restoring Configuration Files .........................
Page 4 Defining SNMP Views ..............................46 Defining SNMP Groups..............................47 Defining SNMP Users..............................49 Defining SNMP Communities ............................51 Defining SNMP Host Table ............................52 Defining SNMP Engine ID ............................. 54 Enabling SNMP Traps ..............................55 DHCP Auto Configuration..............................56 Dual Image Services ................................57 Firmware Information ..............................
Page 5 Viewing LLDP Local Port Information ........................102 Viewing LLDP Remote Port Information ........................104 CONFIGURING QUALITY OF SERVICE ......................109 Understanding QoS ................................111 Defining Bandwidth Settings ............................112 Configuring Storm Control ............................... 114 Mapping Ports to Packet Priorities............................ 115 Mapping Priority to Classes (Queues) ..........................
Page 6 DEFINING ACCESS PROFILE LISTS........................ 171 ACL Configuration Wizard............................... 172 Defining Access Profile Lists............................174 Defining Access Rules Lists ............................. 187 Finding ACL Rules ................................190 Defining Time Ranges ..............................193 TECHNICAL SUPPORT............................204...
Page 7: Preface
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Preface This preface provides an overview to the guide, and includes the following sections:  System Overview  Viewing the Device  Device Management Methods  User Guide Overview  Intended Audience ...
Page 8: System Overview
DGS-3100 Series Gigabit Stackable Managed Switch User Manual System Overview The DGS-3100 series and the DGS-3100-24TG Gigabit Ethernet Switches enhance networks by providing a powerful switch that eliminates network bottlenecks, enabling network administrators to fine tune network configurations. The DGS-3100 series and the DGS-3100-24TG are perfect for departmental and enterprise connections, and are ideal for backbone and server connections.
Page 9: Device Management Methods
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Device Management Methods The DGS-3100 series and DGS-3100-24TG provide different methods for managing the device including:  Web Based Management Interface  SNMP-Based Management  Command Line Console Web Based Management Interface Once the device is installed, network mangers can configure the switch, monitor the LED panel, and display statistics graphically via a web browser, including: ...
Page 10: Notes, Notices, And Cautions
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Notes, Notices, and Cautions NOTE: A NOTE indicates important information that helps you make better use of your device. NOTICE: A NOTICE indicates either potential damage to hardware or loss of data and tells you how to avoid the problem.
Page 11: Safety Cautions
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Safety Cautions Use the following safety guidelines to ensure your own personal safety and to help protect your system from potential damage. Throughout this safety section, the caution icon ( ) is used to indicate cautions and precautions that you need to review and follow.
Page 12: General Precautions For Rack-Mountable Products
DGS-3100 Series Gigabit Stackable Managed Switch User Manual  When connecting or disconnecting power to hot-pluggable power supplies, if offered with your system, observe the following guidelines: – Install the power supply before connecting the power cable to the power supply. –...
Page 13 DGS-3100 Series Gigabit Stackable Managed Switch User Manual CAUTION: The system chassis must be positively grounded to the rack cabinet frame. Do not attempt to connect power to the system until grounding cables are connected. Completed power and safety ground wiring must be inspected by a qualified electrical inspector. An energy hazard will exist if the safety ground cable is omitted or disconnected.
Page 15: Getting Started
DGS-3100 Series Gigabit Stackable Managed Switch User Manual GETTING STARTED To begin managing the device, simply run the browser installed on the management station and point it to the IP address defined for the device. For example; http://123.123.123.123. Please note that the proxy for session connection should be turned off.
Page 16: Accessing The Boot/Startup Menu Functions
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Accessing the Boot/Startup Menu Functions The following configuration functions are performed from the Boot (Startup) menu:  Downloading Software  Set Terminal Baud-Rate  Defining Stacking Units To display the Startup menu: 1.
Page 17: Defining Stacking Units
DGS-3100 Series Gigabit Stackable Managed Switch User Manual The following prompt is displayed: Set new device Baud rate: _ 2. Press Enter to apply changes. Defining Stacking Units Use the Stack menu option to display the current stack unit ID list and define an alternative unit ID (stack membership number).
Page 18: Using The Web-Based User Interface
Using the Web-Based User Interface This section contains information on starting the D-Link Embedded Web Interface. To access the D-Link user interface: 1. Open an Internet browser. Ensure that pop-up blockers are disabled. If pop-up blockers are enabled, edit, add, and device information messages may not open.
Page 19: Understanding The D-Link Embedded Web Interface
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Understanding the D-Link Embedded Web Interface The D-Link Embedded Web Interface Device Information Page contains the following information: View Description Tree View Displays the different system features, and configuration options. Zoom View Located at the top of the home page, the port LED indicators provide a visual representation of the ports on the D-Link front panel.
Page 20 DGS-3100 Series Gigabit Stackable Managed Switch User Manual View Description the Switch's ports and expansion modules, showing port activity, duplex mode, or flow control, depending on the specified mode. Various areas of the graphic can be selected for performing management functions, including port configuration 5 Device Provides access to the device logout, and provides information about the Safe Guard mode...
Page 21: Using The Tool Menu
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Using the Tool Menu The tool menu contains menu options for:  Displaying the Stack Status  Locating Devices  Backing up and Restoring Configuration Files  Resetting the Device  Downloading the Firmware ...
Page 22: Backing Up And Restoring Configuration Files
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Backing up and Restoring Configuration Files The Config Backup and Restore Page contains fields for downloading and uploading the configuration file from the device through HTTP or TFTP server. To back up and restore configuration files: 1.
Page 23: Resetting The Device
DGS-3100 Series Gigabit Stackable Managed Switch User Manual 2. Select HTTP or TFTP field. 3. Define the sel ected server me thod fields. To backup files, click To restore files, click Resetting the Device The Factory Re set Page restores the factory defaults. To restore the dev ice to the factory default settings: 1.
Page 24: Downloading The Firmware
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Downloading the Firmware The ‘Firmware Download’ web page is used to download the firmware files that will be used to manage the device. NOTE: Firmware version 1.x.x supports 4 SKUs od DGS-3100 series: DGS-3100-24, DGS-3100- 24P, DGS-3100-48 and DGS-3100-48P, Firmware version 2.x.x supports in addition the 5 SKU: DGS-3100-24TG.
Page 25 DGS-3100 Series Gigabit Stackable Managed Switch User Manual The Firmware Download Page contains the following fields: Field Description Indicates that the Firmware file is downloaded via an HTTP server. HTTP Download Unit — Indicates if the Firmware file is downloaded to a specific stacking member or to All stacking members.
Page 26: Rebooting The System
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Rebooting the System The System Reboot Page provides a method for selecting one, or all of the units to be rebooted. To reboot the system: 1. Click > System Reboot. The System Reboot Page opens: Figure 1-6 System Reboot Page The System Reboot Page contains the Select Unit to Reboot field.
Page 27: Using The Web System Components
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Using the Web System Components The following table contains information regarding the list of buttons: Component Name Description Activate Activates field commands Adds selected items Selects all Apply Applies field settings Backup Evokes backup Cancel Cancels settings...
Page 28: Configuring Basic Configuration
DGS-3100 Series Gigabit Stackable Managed Switch User Manual CONFIGURING BASIC CONFIGURATION This section contains information for viewing device information, defining IP addresses, managing stacking, defining port parameters, configuring system user accounts, configuring and managing system logs, defining the system time, and configuring SNMP system management.
Page 29: Viewing Device Information
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Viewing Device Information The Device Information Page contains parameters for configuring general device information, including the system name, location, and contact, the system MAC Address, System Up Time, and MAC addresses, and both software, boot, and hardware versions.
Page 30 DGS-3100 Series Gigabit Stackable Managed Switch User Manual Field Description MAC Address Displays the MAC address assigned to the device. IP Address Displays the IP address assigned to the device. Displays the subnet mask assigned to the device. Subnet Mask Default Gateway Displays the device default gateway assigned to the device.
Page 31: Defining System Information
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Defining System Information The System Information Page provides device information about specific stacking members. To view system information: 1. Click Configuration > System Information. The System Information Page opens: Figure 2-2 System Information Page The System Information Page contains the following fields: Field Description...
Page 32: Defining Ip Addresses
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Defining IP Addresses The IP Address Page contains fields for assigning IP addresses. Packets are forwarded to the default IP when frames are sent to a remote network via the Default Gateway. The configured IP address must belong to the same IP address subnet of one of the IP interfaces.
Page 33: Managing Stacking
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Managing Stacking Stacking enhances network flexibility by building virtual switches with more ports then are available in a single device. Stacks are managed by stacking member which called Stack Master., All other stacking members serve as ports only. The following paragraphs provide a stacking explanation for DGS-3100 series and include the following topics: ...
Page 34 DGS-3100 Series Gigabit Stackable Managed Switch User Manual Unit ID assignments or modifications are effective only during system initialization, and do not occur during the system up- time. Stacking members do not have to be numbered in sequence, and can be interconnected, as long as each stacking has a unique ID, and at least, one stacking member serves as the Stack Master.
Page 35: Stack Startup Process
DGS-3100 Series Gigabit Stackable Managed Switch User Manual  If one of the master enabled stacking members in the stack was set to Force Master by the system administrator (through the GUI – Stacking Master selector), that master enabled stacking member is the Stack Master. Stacking members which are defined as Force Master stacking members are manually selected as the Stack Master.
Page 36 DGS-3100 Series Gigabit Stackable Managed Switch User Manual Allocating Unit IDs/Resolving Unit ID Conflicts Once the Stack Master is elected, it allocates the Unit IDs to the stacking members that do not have a Unit ID. Stacking members that do not have a Unit ID operate in the Factory Default mode. In addition, the stack Master attempts to resolve all duplicate Unit IDs occurrences among stacking members.
Page 37: Building Stacks - Quick Start
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Building Stacks – Quick Start The DGS-3100 series supports the following stacking scenarios:  Building a new stack from scratch  Increasing the stack by adding units to an existing stack This section contains the following topics: ...
Page 38: Stack Management Examples
DGS-3100 Series Gigabit Stackable Managed Switch User Manual This section contains the following topics:  Building New Manually Ordered Stacks  Adding Stacking Members to an Existing Manually Ordered Stack Building New Manually Ordered Stacks To build new a self ordered stack: 1.
Page 39 DGS-3100 Series Gigabit Stackable Managed Switch User Manual – If the new stacking member has a Unit ID of 1 or 2, i.e. the stacking member is a master enabled unit, the new stacking member initiates the Master Election process. However, since the running Stack Master has a longer up-time, it remains the Stack Master and the new stacking member does not become a new Stack Master.
Page 40 DGS-3100 Series Gigabit Stackable Managed Switch User Manual Unit ID 1, and serving as the stack Backup master, while the already running stacking member with Unit ID 2 remains the active Stack Master.  The Stack Master performs Unit ID Allocation and Conflict Resolution process. –...
Page 41 DGS-3100 Series Gigabit Stackable Managed Switch User Manual – If the Stack Master remains in this sub-group, the behavior is the same as described above. If the Backup Master remains in this sub group the behavior is the same as described in0 - Replacing a Failed Stack Master . NOTE: If a stack is divided into two parts with one section which containing the Stack Master, and the other section - Backup Master was operate.
Page 42: Merging Stacks
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Merging Stacks This example assumes that the user would like to merge two working stacks. This creates one stack from two separate stacks. There are two scenarios: If new stacking members are powered down during insertion and then powered up ...
Page 43 DGS-3100 Series Gigabit Stackable Managed Switch User Manual  A running stacking member group is added to an existing stack, assuming each one of the stack groups has an elected Stack Master. The total of existing stacking members and new stacking members exceeds the maximum allowed number of stacking members in a stack, which is 6 stacking members: –...
Page 44: Configuring Stacking
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Configuring Stacking The Stacking Settings Page allows network managers to execute force master and to change each and every unit its own unit ID. To complete the changing process the user need to reboot the unit. 1.
Page 45: Defining Ports
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Defining Ports  Configuring Port Properties  Viewing Port Properties Configuring Port Properties The Port Setting Page contains parameters for configuring port or LAG properties. Gigabit ports operate in full duplex mode only, and take on certain characteristics that are different from the other choices listed. The copper ports also support auto MDI/MDIX for cross over cables.
Page 46 DGS-3100 Series Gigabit Stackable Managed Switch User Manual Field Description Enabled — Indicates that the interface is currently receiving and transmitting traffic. Disabled — Indicates that the interface is currently not receiving and not transmitting traffic. This is the default value. Speed Defines the configured rate for the interface.
Page 47: Viewing Port Properties
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Viewing Port Properties The Port Description Page allows network managers provide a description of device ports. To define a port description: 1. Click Configuration > >Port Configuration > Port Description. The Port Description Page opens: Figure 2-6 Port Description Page The Port Description Page contains the following fields: Field...
Page 48: Arp Settings
DGS-3100 Series Gigabit Stackable Managed Switch User Manual ARP Settings The Address Resolution Protocol (ARP) converts IP addresses into physical addresses and maps the IP address to a MAC address. ARP allows a host to communicate with other hosts only when the IP addresses of its neighbors are known. To define ARP information: 1.
Page 49: Configuring User Accounts
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Configuring User Accounts User accounts including user passwords and access rights are defined on the User Accounts Page. To define user account information: 1. Click Configuration > User Accounts. The User Accounts Page opens: Figure 2-8 User Accounts Page The User Accounts Page contains the following fields: Field...
Page 50 DGS-3100 Series Gigabit Stackable Managed Switch User Manual To edit the User Accounts Page: 1. Select a name on the User List. 2. Click 3. Define the value. 4. Click . The new access rights are saved, and device is updated. To delete a User Accounts Page entry: 1.
Page 51: Managing System Logs
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Managing System Logs System Logs record and manage events and report errors and informational messages. Event messages have a unique format, as per the Syslog protocols recommended message format for all error reporting. For example, Syslog and local device reporting messages are assigned a severity code, and include a message mnemonic, which identifies the source application generating the message.
Page 52 DGS-3100 Series Gigabit Stackable Managed Switch User Manual To delete a log entry: 1. Select the entry. 2. Click . The entry is deleted, and the device is updated.
Page 53: Configuring Sntp
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Configuring SNTP The device supports the Simple Network Time Protocol (SNTP). SNTP assures accurate network device clock time synchronization up to the millisecond. Time synchronization is performed by a network SNTP server. The device operates only as an SNTP client, and cannot provide time services to other systems.
Page 54 DGS-3100 Series Gigabit Stackable Managed Switch User Manual Polling for Time Information SNTP is used to poll time information from SNTP server. Using SNTP enables accurate system clock. Time Settings Page allows network managers to enable and configure the SNTP time settings on the device. To enable SNTP: 1.
Page 55: Configuring Daylight Savings Time
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Field Description clock (Military Time) For example, 9:00PM is configured as 21:00:00. 2. Select a time source in the Time Source field. 3. Define the fields. 4. Click . The SNTP settings are defied, and the device is updated. Configuring Daylight Savings Time The TimeZone Settings Page contains fields for defining system time parameters for both the local hardware clock and the external SNTP clock.
Page 56 DGS-3100 Series Gigabit Stackable Managed Switch User Manual  Lithuania — From the last weekend of March until the last weekend of October.  Luxembourg — From the last weekend of March until the last weekend of October.  Macedonia — From the last weekend of March until the last weekend of October. ...
Page 57 DGS-3100 Series Gigabit Stackable Managed Switch User Manual To configure the system time:  Click Configuration > SNTP Settings > TimeZone Settings. The TimeZone Settings Page opens: Figure 2-11 TimeZone Settings Page The TimeZone Settings Page contains the following fields: Field Description Daylight Savings Time State...
Page 58 DGS-3100 Series Gigabit Stackable Managed Switch User Manual Field Description From Which Week of Defines which numeric week of the month DST begins. The possible field values are: the Month First — Indicates the first week of a month. Second — Indicates the second week of a month. Third —...
Page 59: Configuring Snmp
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Configuring SNMP Simple Network Management Protocol (SNMP) provides a method for managing network devices. The device supports the following SNMP versions:  SNMP version 1  SNMP version 2c  SNMP version 3 SNMP v1 and v2c The SNMP agents maintain a list of variables used to manage the device.
Page 60: Defining Snmp Views
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Defining SNMP Views SNMP views provide or block access to device features or aspects of features. For example, a view can be defined to show that SNMP view A has included access to Multicast groups, while SNMP view B has excluded access to Multicast groups. Feature access is granted via the MIB name or MIB Object ID.
Page 61: Defining Snmp Groups
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Defining SNMP Groups The SNMP Group Table Page provides information for creating SNMP groups and assigning SNMP access control privileges to SNMP groups. Groups enable network managers to assign access rights to specific device features or feature aspects.
Page 62 DGS-3100 Series Gigabit Stackable Managed Switch User Manual Field Description Notify View Name Defines a Notify view. The Notify view sends traps for the assigned SNMP view. This is applicable for SNMPv3 only. The possible values are: Community/View TestReadView PWriteView PrivateView Security Model Defines the SNMP version attached to the group.
Page 63: Defining Snmp Users
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Defining SNMP Users The SNMP User Table Page enables assigning system users to SNMP groups and defining the user authentication method. To assign system users: 1. Click Configuration > SNMP Settings >SNMP User Table. The SNMP User Table Page opens: Figure 2-14 SNMP User Table Page The SNMP User Table Page contains the following fields: Field...
Page 64 DGS-3100 Series Gigabit Stackable Managed Switch User Manual Field Description Auth-Protocol by Key Selects the authentication key type used to authenticate users. The possible field values are: MD5 — Defines that users are authenticated via a HMAC-MD5 algorithm key. SHA — Defines that users are authenticated via a HMAC-SHA-96 authentication level key.
Page 65: Defining Snmp Communities
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Defining SNMP Communities Access rights are managed by defining communities, using the SNMP Community Table Page. When the community names are changed, access rights are also changed. SNMP communities are defined only for SNMP v1 and SNMP v2c. To define SNMP communities: 1.
Page 66: Defining Snmp Host Table
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Defining SNMP Host Table The SNMP Host Table Page contains information for defining filters that determine whether traps are sent to specific host, as well as the trap type sent. To define the SNMP Host Table Page: 1.
Page 67 DGS-3100 Series Gigabit Stackable Managed Switch User Manual The SNMP Host Table Page contains the following fields: Field Description Defines the IP address to which the traps are sent. Host IP Address SNMP Version Defines the trap type. The possible field values are: SNMPV1 —...
Page 68: Defining Snmp Engine Id
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Defining SNMP Engine ID The Engine ID is a unique identifier used for SNMP V3 implementations. This is an alphanumeric string used to identify the SNMP engine on the switch. To define the SNMP Engine ID: 1.
Page 69: Enabling Snmp Traps
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Enabling SNMP Traps The SNMP Configuration Trap Page contains parameters for defining SNMP notification parameters. To enable SNMP notifications: To enable SNMP Traps: 1. Click Configuration > SNMP Settings > SNMP Trap Configuration. The SNMP Configuration Trap Page opens: Figure 2-18 SNMP Configuration Trap Page The SNMP Configuration Trap Page contains the following fields:...
Page 70: Dhcp Auto Configuration
DGS-3100 Series Gigabit Stackable Managed Switch User Manual DHCP Auto Configuration In the DHCP Auto Configuration Page, users can enable or disable automatic download of the latest image and configuration files from the DHCP server. During reboot, if DHCP Auto Configuration is enabled, the device polls the TFTP Server.
Page 71: Dual Image Services
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Dual Image Services The device contains two software images in its flash memory, one is for reboot and the other one is for backup. When a software download is successfully completed, the new image automatically becomes the new reboot file, unless the user manually configures the other file to be active.
Page 72: Config Firmware Image
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Field Description An “*” indicates that this image file is used for reboot. Displays the image file’s version number. Version Update Time Displays the time and date which the software was saved to the server. Config Firmware Image Config Firmware Image Page allows users to change each device’s image file.
Page 73: Telnet Setting
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Telnet Setting The Telnet Setting allows users to enable or disable Telnet on the device. To enable or disable Telnet: 1. Click Configuration > Telnet Setting. The Telnet Setting opens: Figure 2-22 Telnet Setting Page The Telnet Setting contains the following fields: Field Description...
Page 74: Configuring L2 Features
DGS-3100 Series Gigabit Stackable Managed Switch User Manual CONFIGURING L2 FEATURES This section contains information for enabling and configuring L2 Features. This section contains the following topics:  Enabling Jumbo Frames  Configuring VLANs  Configuring GVRP  Defining Trunking ...
Page 75: Enabling Jumbo Frames
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Enabling Jumbo Frames Jumbo Frame support is designed to enhance Ethernet networking throughput and significantly reduce the CPU utilization of large file transfers like large multimedia files or large data files by enabling more efficient larger payloads per packet. The Jumbo Frame Page allows network managers to enable Jumbo Frames on the device.
Page 76: Configuring Vlans
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Configuring VLANs Understanding IEEE 802.1p Priority Priority tagging is an IEEE 802.1p defined standard function designed to provide a means of managing traffic on networks where many different types of data are transmitted simultaneously. It is intended to alleviate problems associated with the delivery of time-critical data over congested networks.
Page 77 DGS-3100 Series Gigabit Stackable Managed Switch User Manual Term Description Untagging The act of stripping 802.1Q VLAN information out of the packet header. Ingress port A port on a switch where packets are flowing into the switch and VLAN decisions must be made.
Page 78: 802.1Q Vlan Tags
DGS-3100 Series Gigabit Stackable Managed Switch User Manual 802.1Q VLAN Tags The figure below shows the 802.1Q VLAN tag. There are four additional octets inserted after the source MAC address. Their presence is indicated by a value of 0x8100 in the EtherType field. When a packet's EtherType field is equal to 0x8100, the packet carries the IEEE 802.1Q/802.1p tag.
Page 79: Port Vlan Id
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Port VLAN ID Tagged packets (carrying the 802.1Q VID information) can be transmitted from one 802.1Q compliant network device to another with the VLAN information intact. This allows 802.1Q VLANs to span network devices (and the entire network, providing all network devices are 802.1Q compliant).
Page 80: Default Vlans
DGS-3100 Series Gigabit Stackable Managed Switch User Manual the ingress port. If it does not, the packet is dropped. If it has the same VID, the packet is forwarded and the destination port transmits it on its attached network segment. This process is referred to as ingress filtering, and is used to conserve bandwidth within the switch, by dropping packets that are not on the same VLAN as the ingress port at the point of reception.
Page 81: Defining Vlan Properties
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Defining VLAN Properties The VLAN Configuration Page provides information and global parameters for configuring and working with VLANs. 1. Click L2 Features > 802.1Q VLAN. The VLAN Configuration Page opens: Figure 3–5. VLAN Configuration Page The VLAN Configuration Page contains the following fields: Field Description...
Page 82 DGS-3100 Series Gigabit Stackable Managed Switch User Manual Figure 3–6. Add/Edit VLAN Information Page The Add/Edit VLAN Information Page contains the following fields: Field Description Defines the VLAN ID. VLAN Name Defines the user-defined VLAN name. The field ranges up to 32 characters. Unit Defines the stacking member for which the VLAN parameters are displayed.
Page 83: Configuring Gvrp
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Configuring GVRP GVRP timers need to be in the default values on all Layer 2-connected devices. If the GVRP timers are set differently on the Layer 2-connected devices, the GVRP application does not operate successfully. GARP VLAN Registration Protocol (GVRP) is specifically provided for automatic distribution of VLAN membership information between VLAN-aware bridges.
Page 84 DGS-3100 Series Gigabit Stackable Managed Switch User Manual The GVRP Setting Page contains the following fields: Field Description GRVP Global Setting Defines whether GRVP is enabled on the device. The possible field values are: Enabled — Enables GRVP on the device. Disabled —...
Page 85: Defining Trunking
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Defining Trunking The Trunking Configuration Page contains information for assigning ports to LAGs and defining LAG parameters. To assign ports to LAGs: 1. Click L2 Features > Trunking. The Trunking Configuration Page opens: Figure 3–8.
Page 86 DGS-3100 Series Gigabit Stackable Managed Switch User Manual Notes about Trunking on the DGS-3100 Series DGS-3100 series supports up to 32 LAGs per device (or stack). NOTE: A port must belong to the default VLAN when the user is adding the port to a LAG, After adding the port to the LAG, the LAG itself can be joined to other VLAN.
Page 87: Traffic Segmentation
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Traffic Segmentation The Traffic Segmentation Page enables administrators to force traffic from source ports to bypass the Forwarding Database (FDB), and forward all Unicast, Multicast and Broadcast traffic to the forwarding port,. Forwarding decisions by the forwarding port overwrite those of the protected source port.
Page 88: Configuring Lacp
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Configuring LACP LAG ports can contain different media types if the ports are operating at the same speed. Aggregated links can be set up manually or automatically established by enabling LACP on the relevant links. Aggregate ports can be linked into link- aggregation port-groups.
Page 89: Defining Igmp Snooping
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Defining IGMP Snooping When IGMP Snooping is enabled globally, all IGMP packets are forwarded to the CPU. The CPU analyzes the incoming packets and determines the following information: – Which ports want to join which Multicast groups. –...
Page 90 DGS-3100 Series Gigabit Stackable Managed Switch User Manual Field Description Host Timeout Defines the time the host waits to receive a message before timing out. The default time is 260 seconds. The field range is 60-16711450 seconds. Defines the time the Multicast router waits to receive a message before it Router Timeout times out.
Page 91 DGS-3100 Series Gigabit Stackable Managed Switch User Manual 2. Click . The IGMP Snooping and Static Router Ports Settings Page opens: Figure 3–12. IGMP Snooping and Static Router Ports Settings Page The IGMP Snooping and Static Router Ports Settings Page contains the following fields: Field Description VLAN ID...
Page 92 DGS-3100 Series Gigabit Stackable Managed Switch User Manual Field Description Enable — Enables IGMP Snooping on the VLAN. Disable — Disables IGMP Snooping on the VLAN Defines the IGMP Querier status on the VLAN. The possible field values are: Querier State Enabled —...
Page 93: Defining Mld Snooping
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Defining MLD Snooping Multicast Listener Discovery (MLD) Snooping performs the same function for IPv6 multicast routers as IGMP Snooping does for IPv4 multicast routers. The device supports two versions of MLD Snooping: –...
Page 94 DGS-3100 Series Gigabit Stackable Managed Switch User Manual The MLD Snooping Page contains the following fields: Field Description MLD Snooping Enables or disables MLD Snooping. The possible field values are: Enabled — Enables MLD Snooping on the device. Disabled — Disables MLD Snooping on the device. (This is the default value).
Page 95 DGS-3100 Series Gigabit Stackable Managed Switch User Manual Figure 3–14. MLD Snooping & Static Router Ports Settings Page The MLD Snooping & Static Router Ports Settings Page contains the following fields: Field Description Specifies the VLAN ID VLAN ID VLAN Name Displays the user-defined VLAN name.
Page 96 DGS-3100 Series Gigabit Stackable Managed Switch User Manual Field Description Unit Defines the unit number. Static Router Ports Defines the port numbers in the selected unit to be added as static router ports. Displays the unit:port numbers defined as static router ports. Ports Dynamic Router Ports Displays the port numbers in the selected unit learned as dynamic router ports.
Page 97: Configuring Port Mirroring
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Configuring Port Mirroring Switches inherently forward frames to relevant ports only. This creates difficulty when traffic needs to be monitored, either for information gathering (such as statistical analysis, security traces, etc.) or for troubleshooting higher-layer protocol operation.
Page 98 DGS-3100 Series Gigabit Stackable Managed Switch User Manual Field Description Both Defines the port mirroring on both receiving and transmitting ports. None Defines that port mirroring is not applied to the ports. Define the Status, Unit, and Target fields. 3. Click to activate the Port Mirroring function.
Page 99: Configuring Spanning Tree
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Configuring Spanning Tree Spanning Tree Protocol (STP) provides tree topography for any arrangement of bridges, as well as providing a single path between end stations on a network, thus eliminating loops. Loops occur when alternate routes exist between hosts. Loops in an extended network can cause bridges to forward traffic indefinitely, resulting in increased traffic and reducing network efficiency.
Page 100: Defining Spanning Tree Global Parameters
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Defining Spanning Tree Global Parameters While Classic STP prevents Layer 2 forwarding loops in a general network topology, convergence can take between 30-60 seconds. This time may delay detecting possible loops and propagating status topology changes. Rapid Spanning Tree Protocol (RSTP) detects and uses network topologies that allow a faster STP convergence without creating forwarding loops.
Page 101 DGS-3100 Series Gigabit Stackable Managed Switch User Manual Field Description Bridge Priority (0 – 65535) Specifies the selected spanning tree instance device priority. The field range is 0-65535. The default value is 32768. Bridge Max Age (6- 40) Set to ensure old information is not circulated endlessly through redundant paths in the network, preventing the effective propagation of the new information.
Page 102: Defining Stp Port Settings
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Defining STP Port Settings STP can be set up on a port per port basis. In addition to setting Spanning Tree parameters for use at the switch level, the switch enables configuring groups of ports, in which case each port-group has its own spanning tree and requires some of its own configuration settings.
Page 103 DGS-3100 Series Gigabit Stackable Managed Switch User Manual Field Description Edge Indicates whether the selected port is an edge port. The possible field values are: True — Defines the port as an edge port. Edge ports cannot create loops; however, they can lose edge port status if a topology change creates a potential for a loop.
Page 104: Defining Multiple Spanning Tree Configuration Identification
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Defining Multiple Spanning Tree Configuration Identification Multiple Spanning Tree (MSTP) provides various load balancing scenarios by allowing multiple VLANs to be mapped to a single spanning tree instance, providing multiple pathways across the network. For example, while port A is blocked in one STP instance, the same port can be placed in the Forwarding state in another STP instance.
Page 105: Defining Mstp Port Information
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Field Description Remove — Indicates that edit type is remove. VID List (1-4094) Displays the VID List. 2. Define the configuration name and revision level. 3. Click 4. Click to an ID row to edit the ID value. 5.
Page 106 DGS-3100 Series Gigabit Stackable Managed Switch User Manual Field Description 200,000,000. The default value is automatically set cost, according to its speed. Default port cost: 10Mbps port = 2000000, 100Mbps port = 200000. Gigabit port = 20000, Port-channel = 20000. Priority Defines the interface priority for the specified instance.
Page 107: Defining Forwarding And Filtering
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Defining Forwarding and Filtering This section contains information for configuring both Unicast and Multicast filtering, and contains the following topics:  Defining Unicast Forwarding  Defining Multicast Forwarding  Defining Multicast Filtering Defining Unicast Forwarding The Unicast Forwarding Page contains parameters for configuring Unicast entries.
Page 108: Defining Multicast Forwarding
DGS-3100 Series Gigabit Stackable Managed Switch User Manual 2. Click 3. Define the values. 4. Click . The entry is updated, and the device is updated. To delete a FDB table entry: 1. Select the entry. 2. Click . The entry is deleted, and the device is updated. Defining Multicast Forwarding The Multicast Forwarding Page displays the ports and LAGs attached to the Multicast service group in the Ports and LAGs tables.
Page 109: Defining Multicast Filtering
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Field Description Egress Defines the Egress ports per multicast group. 2. Define the VID, Multicast MAC Address, Unit, and Egress fields. 3. Select either all, or individual ports: Click to select all ports as None or Egress; –...
Page 110 DGS-3100 Series Gigabit Stackable Managed Switch User Manual The Multicast Filtering Mode Page contains the following fields: Field Description Unit Defines the stacking unit number to specify a port range, or LAG to specify a LAG range. From Port or From LAG Defines the first port or LAG in a consecutive sequence of ports or LAGs.
Page 111: Configuring Lldp
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Configuring LLDP The Link Layer Discovery Protocol (LLDP) allows troubleshooting and enhancing network management by discovering and maintaining network topologies over multi-vendor environments. LLDP discovers network neighbors by standardizing methods for network devices to advertise themselves to other systems, and to store discovered information. Device discovery information includes: Device Identification Device Capabilities...
Page 112: Defining Lldp Port Settings
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Field Description LLDP Status Specifies the LLDP status on the device. The possible field values are: Enabled — Enables LLDP on the device. This is the default. Disabled — Disables LLDP on the device. LLDP Forward Status Specifies the LLDP packet forwarding status when LLDP is disabled on the device.
Page 113 DGS-3100 Series Gigabit Stackable Managed Switch User Manual Figure 3–17. LLDP Port Setting Page The LLDP Port Setting Page contains the following fields: Field Description Unit Indicates the stacking member for which the LLDP port settings are defined. Defines the first port in a consecutive sequence of ports. From Port To Port Defines last port in a consecutive sequence of ports.
Page 114: Defining Lldp Basic Tlv Settings
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Defining LLDP Basic TLV Settings The LLDP Basic TLVS Setting Page displays LLDP basic TLV port information and contains parameters for configuring LLDP basic TLV port settings. 1. Click L2 Features > LLDP > LLDP Basic TLVS Setting. The LLDP Basic TLVS Setting Page opens: Figure 3–18.
Page 115: Defining Lldp Dot3 Tlv Settings
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Field Description Enabled — Enables the System Capabilities TLV on the port. Disabled — Disables the System Capabilities TLV on the port. 2. Define the Unit, From Port, To Port, Port Description, System Name, System Description and System Capabilities fields.
Page 116: Viewing Lldp Local Port Information
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Viewing LLDP Local Port Information The LLDP Local Port Brief Page displays LLDP local port information. 1. Click L2 Features > LLDP > LLDP Local Port Brief. The LLDP Local Port Brief Page opens: Figure 3–20.
Page 117 DGS-3100 Series Gigabit Stackable Managed Switch User Manual 2. Click . The LLDP Local Port Normal Page is displayed. Figure 3–21. LLDP Local Port Normal Page 3. To view the detailed MAC/PHY Configuration Status for the port, click Show Detail. The LLDP Local Misc Detail Information Page is displayed.
Page 118: Viewing Lldp Remote Port Information
DGS-3100 Series Gigabit Stackable Managed Switch User Manual The LLDP Local Misc Detail Information Page contains the following fields: Field Description Unit Indicates the stacking member for which the LLDP local detail information is displayed. Indicates the port number. Port Auto-Negotiation Support Indicates the port speed auto-negotiation support status.
Page 119 DGS-3100 Series Gigabit Stackable Managed Switch User Manual Field Description Chassis ID Displays the chassis identification of the device transmitting the LLDP frame. Port ID Subfype Displays the port ID subtype. For example, IPv4 address. Port ID Displays the port ID (Unit number/Port number) of the port transmitting the LLDP frame..
Page 120 DGS-3100 Series Gigabit Stackable Managed Switch User Manual Figure 3–25. LLDP Management Address Detail Information Page The LLDP Management Address Detail Information Page contains the following fields: Field Description Indicates the port number. Port Address Subtype Displays the managed address subtype. For example, MAC or IPv4 Address Displays the managed address.
Page 121 DGS-3100 Series Gigabit Stackable Managed Switch User Manual Figure 3–26. LLDP Remote Misc Detail Information Page 6. Click to return to return to the LLDP Remote Port Normal Page. 7. To view the detailed information for unknown TLVs for the entry, click Show Detail. The LLDP Remote Unknown TLVs Detailed Information Page is displayed.
Page 122 DGS-3100 Series Gigabit Stackable Managed Switch User Manual The LLDP Remote Unknown TLVs Detailed Information Page contains the following fields: Field Description Port Indicates the port number. Entry Indicates the entry number. Unknown TLV Type Indicates the unknown TLV type field Unknown TLV Information Bytes Displays the unknown TLV information bytes in hexadecimal format.
Page 123: Configuring Quality Of Service
DGS-3100 Series Gigabit Stackable Managed Switch User Manual CONFIGURING QUALITY OF SERVICE Configuring 1p Priority tagging is an IEEE 802.1p defined standard function designed to provide a means of managing traffic on networks where many different types of data are transmitted simultaneously. It is intended to alleviate problems associated with the delivery of time-critical data over congested networks.
Page 124 DGS-3100 Series Gigabit Stackable Managed Switch User Manual Figure 4-1. Mapping QoS on the Switch The picture above shows the default priority setting for the Switch. Class-3 has the highest priority of the four priority queues on the Switch. In order to implement QoS, the user is required to instruct the Switch to examine the header of a packet to see if it has the proper identifying tag tagged.
Page 125: Understanding Qos
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Understanding QoS The Switch has four priority queues. These priority queues are labeled as 3 (the highest queue) to 0 (the lowest queue). The eight (0-7) priority tags, specified in IEEE 802.1p are mapped to the Switch's priority tags as follows: ...
Page 126: Defining Bandwidth Settings
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Defining Bandwidth Settings The Bandwidth Control Page allows network managers to define the bandwidth settings for a specified interface. 1. Click QoS > Bandwidth Control. The Bandwidth Control Page opens: Figure 4-2. Bandwidth Control Page The Bandwidth Control Page contains the following fields: Field Description...
Page 127 DGS-3100 Series Gigabit Stackable Managed Switch User Manual 2. Define the Unit, From Port, To Port, No Limit and Ingress Rate fields. 3. Click . The bandwidth settings are defined, and the device is updated.
Page 128: Configuring Storm Control
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Configuring Storm Control Storm control limits the amount of Multicast, Broadcast and Unknown Unicast frames accepted and forwarded by the device. When Layer 2 frames are forwarded, Broadcast, Multicast and Unknown Unicast frames are flooded to all ports on the relevant VLAN.
Page 129: Mapping Ports To Packet Priorities
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Mapping Ports to Packet Priorities The 802.1P Default Priority Page provides traffic classification. by assigning priority values per port. The priority value is assigned when packet arrives to a port with an empty priority tag. 1.
Page 130: Mapping Priority To Classes (Queues)
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Mapping Priority to Classes (Queues) The 802.1P User Priority Page allows network managers to assign priority tags to classes (queues). If a network manager defines a priority of 01 to Class 3, all packets arriving with an assigned value of 01 are sent to class (queue) 3. The default mapping is: ...
Page 131: Configuring Qos Scheduling Mechanism
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Configuring QoS Scheduling Mechanism The QoS Scheduling Mechanism Page contains fields for defining the QoS scheduling forwarding scheme. To define the QoS scheduling mechanism: 1. Click QoS > QoS Scheduling Mechanism. The QoS Scheduling Mechanism Page opens: Figure 4-6.
Page 132: Defining Multi-Layer Cos Settings
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Defining Multi-Layer CoS Settings For network administrators wanting to configure Multi Layer CoS settings, implementation in the switch is done via the Access Control List. Hence, the Multi-Layer CoS Setting Page has two hyperlinks; one to the Access Profile List, which enables the utilization of existing ACL rules to perform traffic classification, and the other to the ACL Configuration Wizard, which enables network administrators to create new ACL traffic classification rules.
Page 133: Security Features
DGS-3100 Series Gigabit Stackable Managed Switch User Manual SECURITY FEATURES This section contains information for enabling and configuring device security including user accounts.  Configuring Safeguard Engine  Configuring Trust Host  Configuring Port Security  Configuring Guest VLANs  Configuring Port Authentication 802.1X ...
Page 134: Configuring Safeguard Engine
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Configuring Safeguard Engine The Safeguard Engine Page allows network administrators to set network alarms to protect the CPU from attacks, based on rising and falling threshold levels of Broadcasts and CPU Utilization. The Safeguard mechanism immediately implements Broadcast Storm Control with a low threshold in order to hold the attack and release the CPU resources.
Page 135: Configuring Trust Host
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Configuring Trust Host The Trusted Host Page permits network managers to manage the device from remote stations. Network managers can configure up to three remote stations. Ensure that the remote stations are configured with the IP address from which the device is currently being configured to prevent disconnection.
Page 136: Configuring Port Security
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Configuring Port Security Network security can be increased by limiting access on a specific port only to users with specific MAC addresses. The MAC addresses can be dynamically learned or statically configured. Locked port security monitors both received and learned packets that are received on specific ports.
Page 137 DGS-3100 Series Gigabit Stackable Managed Switch User Manual Field Description Max Learning Addr Indicates the number of MAC addresses that can be learned on the port. 2. Define the Unit, From Port, To Port, Max Address (0-64), and Admin State fields. 3.
Page 138: Configuring Guest Vlans
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Configuring Guest VLANs Guest VLANs provide limited network access to authorized ports. If a port is denied network access via port-based authorization, but the Guest VLAN is enabled, the port receives limited network access. For example, a network administrator can use Guest VLANs to deny network access via port-based authentication, but grant internet access to unauthorized users.
Page 139: Configuring Port Authentication 802.1X
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Configuring Port Authentication 802.1X Port-based authentication authenticates users on a per-port/per mac basis via an external server. Only authenticated and approved system users can transmit and receive data. Ports are authenticated via the RADIUS server using the Extensible Authentication Protocol (EAP).
Page 140 DGS-3100 Series Gigabit Stackable Managed Switch User Manual To enable the 802.1X: 1. Click Security > 802.1X Setting. The 802.1X Setting Page opens: Figure 5-5. 802.1X Setting Page The 802.1X Setting Page contains the following fields: Field Description 802.1X Indicates if 802.1X is enabled on the device. The possible field values are: Enabled —...
Page 141 DGS-3100 Series Gigabit Stackable Managed Switch User Manual Field Description value. Disabled — Disables re-authenticating the port or MAC addresses after the port or MAC address authentication has timed out. Indicates the host status. If there is an asterisk (*), the port is either not Control linked or is down.
Page 142 DGS-3100 Series Gigabit Stackable Managed Switch User Manual To enable MAC Authentication: 1. Click Security > 802.1X Setting. The 802.1X Setting Page opens: The 802.1X Setting Page contains the following fields: Field Description 802.1X Indicates if 802.1X is enabled on the device. The possible field values are: Enabled —...
Page 143 DGS-3100 Series Gigabit Stackable Managed Switch User Manual Field Description Disabled — Disables re-authenticating the port or MAC addresses after the port or MAC address authentication has timed out. Indicates the host status. If there is an asterisk (*), the port is either not Control linked or is down.
Page 144: Configuring Mac Authentication (By Using Guest Vlan, 802.1X And Radius
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Configuring MAC Authentication (by using Guest VLAN, 802.1X and Radius pages) This is the sequence of operatons required to configure MAC Authentication in DGS-3100 series. 1. In order to configure a guest VLAN, the user is required to create a VLAN first, in the following example the user creates VLAN 100 via click L2 Features >...
Page 145 DGS-3100 Series Gigabit Stackable Managed Switch User Manual 3. After the ports were assigned to the Guest VLAN, the user needs to configure a Radius Server that will hold the MAC Authentication database. This should be done via click Security > 802.1X > Authentic RADIUS Server page according to the example below.
Page 146 DGS-3100 Series Gigabit Stackable Managed Switch User Manual 5. The second step on Security > 802.1X > 802.1X Setting page will be configuration of the required ports as ‘MAC Based’ authentication (opposite to ‘Port Based’ authentication) 6. The last step on Security > 802.1X > 802.1X Setting page should be setting the port control to ‘Auto’, this will complete the setting of MAC Authentication for the required ports.
Page 147: Defining Radius Settings
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Defining RADIUS Settings Remote Authorization Dial-In User Service (RADIUS) servers provide additional security for networks. RADIUS servers provide a centralized authentication method for management access. The default parameters are user-defined, and are applied to newly defined RADIUS servers. If new default parameters are not defined, the system default values are applied to newly defined RADIUS servers.
Page 148 DGS-3100 Series Gigabit Stackable Managed Switch User Manual 4. Define the authentication port in the Authentic Port field. 5. Define the accounting port in the Accounting Port field. 6. Define the authentication and encryption key in the Key field. 7. Reenter the RADIUS Key in the Confirm Key field. 8.
Page 149: Defining Eap Forwarding Settings
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Defining EAP Forwarding Settings Ports use the Extensible Authentication Protocol (EAP) forwarding mechanism when 802.1x authentication is disabled. The Forwarding EAP Page allows the user to enable or disable forwarding EAP packets to an authentication server. 1.
Page 150: Configuring Secure Socket Layer Security
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Configuring Secure Socket Layer Security Secure Socket Layer (SSL) is a security feature that provides a secure communication path between a host and client through the use of authentication, digital signatures, and encryption. These security functions are implemented using a Ciphersuite, which is a security string that determines the exact cryptographic parameters, specific encryption algorithms and key sizes used for authentication sessions, and that consists of: ...
Page 151 DGS-3100 Series Gigabit Stackable Managed Switch User Manual The SSL Configuration Settings Page contains the following fields: Field Description Indicates if SSL is enable on the device. The possible field values are: SSL Status Enabled — Indicates SSL is enabled on the device. Disabled —...
Page 152: Configuring Secure Shell Security
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Configuring Secure Shell Security Secure Shell permits network users to securely login to the network from a remote location over an insecure network. SSH a secure login to remote host computers, a safe method of executing commands on a remote end node, and will provide secure encrypted and authenticated communication between two non-trusted hosts.
Page 153: Defining Ssh Algorithm Settings
DGS-3100 Series Gigabit Stackable Managed Switch User Manual 3. Define the SSH global setting port number in the Port (1-65535) field. 4. Click . The SSH configuration is defined, and the device is updated. Defining SSH Algorithm Settings This SSH Algorithm Settings Page allows network administrators to enable a public key for SSH authentication encryption. The following authentication keys are enabled for SSH: ...
Page 154 DGS-3100 Series Gigabit Stackable Managed Switch User Manual All algorithms are enabled by default. To enable SSH Algorithms: 1. Click Security > SSH > SSH Algorithm Settings. The SSH Algorithm Settings Page opens: Figure 5-90. SSH Algorithm Settings Page The SSH Algorithm Settings Page contains the following fields: Field Description Public key...
Page 155: Defining Application Authentication Settings
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Defining Application Authentication Settings Application Authentication permits network administrators to assign authentication methods for user authentication. For example, console users can be authenticated by Authentication List 1, while Telnet users are authenticated by Authentication List 2.
Page 156: Configuring Authentication Server Hosts
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Configuring Authentication Server Hosts The Authentication Server is a remote device connected to the same network as the Client and Authenticator. Users are authenticated using either RADIUS or TACACS+, and must be authenticated by the server before attaining network access. To define the Authentication Server information: 1.
Page 157: Defining Login Methods
DGS-3100 Series Gigabit Stackable Managed Switch User Manual 3. Click .The Authentication Host properties are defined, and the device is updated.  To edit an authentication, click adjacent to the relevant IP Address on the list. The upper fields display the current values, which then can be edited.
Page 158 DGS-3100 Series Gigabit Stackable Managed Switch User Manual Field Description are: RADIUS — User authentication occurs at the RADIUS server. TACACS+ — The user authentication occurs at the TACACS+ server. None — No user authentication occurs. Local — User authentication occurs at the device level. The device checks the user name and password for authentication.
Page 159: Defining Enable Methods
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Defining Enable Methods Network users must first login to the device on the Enable Method Lists Page. Access as non-administrative users is granted. The Enable Method Lists Page allows network mangers to assign user privileges using authentication methods on the device. Once a user is assigned a normal user level privileges the network user is authenticated and granted network access and configuration privileges.
Page 160 DGS-3100 Series Gigabit Stackable Managed Switch User Manual Field Description Method 2 Indicates the second method used to authenticate the network user. The possible field values are: RADIUS — User authentication occurs at the RADIUS server. TACACS+ — The user authentication occurs at the TACACS+ server. None —...
Page 161: Configuring Local Enable Password
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Configuring Local Enable Password The Configure Local Enable Password Page allows network administrators to configure the local enabled password. To define the network Local Enable password: 1. Click Security > Access Authentication Control > Configure Local Enable Password. The Configure Local Enable Password Page opens: Figure 5-15.
Page 162: Monitoring The Device
DGS-3100 Series Gigabit Stackable Managed Switch User Manual MONITORING THE DEVICE This section contains information for view device and packet statistics as well as, viewing IGMP information and MAC address information. This section includes the following topics:  Viewing Stacking Information ...
Page 163: Viewing Stacking Information
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Viewing Stacking Information The Stacking Information Page provides specific information for stacked devices. To show the Stacking Information Page: 1. Click , and from the menu select Show Stack Status. 2. Alternatively, click Monitoring > Stacking Information in the Tree View. The Stacking Information Page opens: Figure 6-1 Stacking Information Page The Stacking Information Page contains the following fields: Field...
Page 164: Viewing Cpu Utilization
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Viewing CPU Utilization The CPU Utilization Page contains information about the system’s CPU utilization. 1. Click Monitoring > CPU Utilization. The CPU Utilization Page opens: Figure 6-2. CPU Utilization Page The CPU Utilization Page contains the following fields: Field Description Utilization...
Page 165: Viewing Port Utilization
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Viewing Port Utilization The Port Utilization Page contains port utilization information for specific ports. To view port statistics: 1. Click Monitoring > Port Utilization. The Port Utilization Page opens: Figure 6-3. Port Utilization Page The Port Utilization Page contains the following fields: Field Description...
Page 166: Viewing Packet Size Information
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Viewing Packet Size Information The Packet Size Page displays packets received by the switch, arranged in seven groups and classed by size, to be viewed as either a line graph or a table. 1.
Page 167: Viewing Received Packet Statistics
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Viewing Received Packet Statistics The Received(RX) Page contains information about packets transmitted through device ports. To view received packet statistics: 1. Click Monitoring > Packets > Received(RX). The Received(RX) Page opens: Figure 6-5. Received(RX) Page The Received(RX) Page contains the following fields: Field Description...
Page 168: Viewing Umb_Cast Packet Statistics
DGS-3100 Series Gigabit Stackable Managed Switch User Manual 6. Define the Show/Hide field. 7. To view the graph as a table, click View Table Viewing UMB_cast Packet Statistics The UMB_cast(RX) Page displays the number of UMB cast (Unicast, Multicast and Broadcast) packets received on the device.
Page 169: Viewing Transmitted Packet Statistics
DGS-3100 Series Gigabit Stackable Managed Switch User Manual 3. Click to load the defined parameters. To clear the Unit and Port fields: 1. Click . The fields are cleared. 2. Define the Time Interval and Record Number fields. 3. Click .
Page 170 DGS-3100 Series Gigabit Stackable Managed Switch User Manual Field Description Packets checked — Displays the total amount of transmitted packets. 2. Define the Unit and Port fields. 3. Click to load the defined parameters. To clear the Unit and Port fields: 1.
Page 171: Viewing Radius Authenticated Session Statistics
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Viewing RADIUS Authenticated Session Statistics The RADIUS Authentication Pageprovides RADIUS authentication sessions, including how many sessions were initiated, which ports intimated the authentication sessions, and whether or not the sessions were granted. 1.
Page 172: Viewing Arp Table
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Viewing ARP Table The Browse ARP Table Page provides information regarding ARP VLANs, including which IP address was mapped to what MAC address. To view the ARP table: 1. Click Monitoring > Browse ARP Table. The Browse ARP Table Page opens: Figure 6-9 Browse ARP Table Page The Browse ARP Table Page contains the following fields: Field...
Page 173: Viewing Mld Router Ports
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Viewing MLD Router Ports The Browse MLD Router Port Page displays which ports are connected to MLD routers. A port can be connected to an MLD router either as a static port or as a dynamic port or forbidden port. 1.
Page 174: Viewing Router Ports
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Viewing Router Ports The Browse Router Port Page displays which ports are connected to routers. Ports can be connected to routers either as a static port or as a dynamic port. 1. Click Monitoring > Browse Router Port. The Browse Router Port Page opens: Figure 6-11 Browse Router Port Page The Browse Router Port Page contains the following fields: Field...
Page 175: Viewing Session Table
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Viewing Session Table The Browse Session Table Page displays information regarding device sessions which were initiated by system Users. To view session table information: 1. Click Monitoring > Browse Session Table. The Browse Session Table Page opens: Figure 6-12 Browse Session Table Page The Browse Session Table Page contains the following fields: Field...
Page 176: Viewing Igmp Group Information
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Viewing IGMP Group Information The IGMP Snooping Group Page contains vital IGMP group information, including the Multicast Group IP address and the corresponding MAC address through which the IGMP packets passed. 1. Click Monitoring >IGMP Snooping Group. The IGMP Snooping Group Page opens: Figure 6-13 IGMP Snooping Group Page The IGMP Snooping Group Page contains the following fields: Field...
Page 177: Viewing Mld Group Information
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Viewing MLD Group Information The MLD Snooping Group Page contains vital MLD group information, including the Multicast Group IP address and the corresponding MAC address through which the MLD packets passed. 1. Click Monitoring > MLD Snooping Group. The MLD Snooping Group Page opens: Figure 6-11 MLD Snooping Group Page The MLD Snooping Group Page contains the following fields: Field...
Page 178: Defining Dynamic And Static Mac Addresses
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Defining Dynamic and Static MAC Addresses Packets addressed to destinations stored in either the Static or Dynamic databases are immediately forwarded to the port. The MAC Address Table Page can be sorted by interface, VLAN, or MAC Address, whereas MAC addresses are dynamically learned as packets from sources that arrive at the device.
Page 179 DGS-3100 Series Gigabit Stackable Managed Switch User Manual 4. Click – To view all entries, click – To clear static entries, click – To clear dynamic entries, click – To clear all entries, click . The MAC Address Table updates and displays total entries. –...
Page 180: Viewing System Log
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Viewing System Log The System Log Page provides information about system logs, including information when the device was booted, how the ports are operating, when users logged in, when sessions timed out, as well as other system information. To view the System Log Page: 1.
Page 181: Managing Power Over Ethernet Devices
DGS-3100 Series Gigabit Stackable Managed Switch User Manual MANAGING POWER OVER ETHERNET DEVICES Power over Ethernet (PoE) provides power to devices over existing LAN cabling, without updating or modifying the network infrastructure. Power over Ethernet removes the necessity of placing network devices next to power sources. Power over Ethernet can be used with: ...
Page 182: Defining Poe System Information
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Defining PoE System Information The PoE Port Setting Page contains system PoE information for enabling PoE on the device, monitoring the current power usage, and enabling PoE traps. To enable PoE on the device: 1.
Page 183 DGS-3100 Series Gigabit Stackable Managed Switch User Manual Fields Description Class 2 — Indicates the power consumption is 7W. Class 3 — Indicates the power consumption is 15.4W. Status Indicates the inline power source status. The possible field values are: Normal —...
Page 184: Displaying And Editing Poe System Information
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Displaying and Editing PoE System Information The PoE System Setting Page displays system PoE information on the device, monitoring the current power usage, and enabling PoE traps. To display system PoE information on the device: 1.
Page 185: Defining Access Profile Lists
DGS-3100 Series Gigabit Stackable Managed Switch User Manual DEFINING ACCESS PROFILE LISTS Access Control Lists (ACL) allow network managers to define classification actions and rules for specific ingress ports. Packets entering an ingress port with an active ACL are either admitted, denied or subject to Quality of Service action. For example, a network administrator defines an ACL rule that states port number 20 can receive TCP packets, however, if a UDP packet is received, the packet is dropped.
Page 186: Acl Configuration Wizard
DGS-3100 Series Gigabit Stackable Managed Switch User Manual ACL Configuration Wizard The ACL Configuration Wizard Page provides information for configuring Access Control Lists. The ACL Configuration Wizard Page assists in configuring ACLs intuitively and quickly, and creates ACL profiles and rules automatically. To define ACLs: 1.
Page 187 DGS-3100 Series Gigabit Stackable Managed Switch User Manual Fields Description UDPAll — Specifies a UDP Packets filtering. UDP Source Port — Matches the packet to the UDP Source Port UDP Destination Port — Matches the packet to the UDP Destination Port Action Defines the ACL forwarding action matching the rule criteria.
Page 188: Defining Access Profile Lists
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Defining Access Profile Lists This section contains the following topics:  Adding ACL Profiles  Defining Level 2 ACL  Defining Level 3 ACL Adding ACL Profiles The ACL Profile List Page provides information for configuring ACL Profiles manually. ACL profiles are attached to interfaces, and define how packets are forwarded if they match the ACL criteria.
Page 189 DGS-3100 Series Gigabit Stackable Managed Switch User Manual Figure 8-3 Add ACL Profile Page The Add ACL Profile Page contains the following fields: Field Description L2 ACL Defines the ACL profile Layer 2 protocols. The possible values are: Tagged — Defines the profile Layer 2 to match 802.1Q fields in the Layer 2 header. Untagged —...
Page 190 DGS-3100 Series Gigabit Stackable Managed Switch User Manual Defining Level 2 ACL If L2 ACL Tagged is selected, the page updates as follows: Figure 8-4 ACL Profile L2 ACL Tagged Page To define L2 MAC Address ACL profile: 1. Click the MAC Address button. The ACL Profile L2 ACL Tagged MAC Address Page updates to show the following: Figure 8-5 ACL Profile L2 ACL Tagged MAC Address Page...
Page 191 DGS-3100 Series Gigabit Stackable Managed Switch User Manual The ACL Profile L2 ACL Tagged MAC Address Page contains the following fields: Field Description Defines the range of source addresses relative to the ACL rules (0=ignore, 1=check). Source MAC Mask For example, to set 00:00:00:00:10:XX, use mask FF:FF:FF:FF:FF:00. Destination MAC Mask Defines the range of destination addresses relative to the ACL rules (0=ignore, 1=check).
Page 192 DGS-3100 Series Gigabit Stackable Managed Switch User Manual Figure 8-7 ACL Profile L2 ACL Tagged Ether Type Page 2. Click . The ACL profile is added, and the device is updated. NOTE: A combination of one or several filtering masks can be selected simultaneously. The page updates with the relevant field(s).
Page 193 DGS-3100 Series Gigabit Stackable Managed Switch User Manual If L2 ACL Untagged is selected, the page updates as follows (without the 802.1Q VLAN field): Figure 8-8 ACL Profile L2 ACL Untagged Page Defining Level 3 ACL If L3 ACL ICMP is selected, the page updates as follows: Figure 8-9 Add ACL Profile L3 Page To define L3 IPv4 DSCP ACL profile:...
Page 194 DGS-3100 Series Gigabit Stackable Managed Switch User Manual This option defines whether or not the DSCP field is checked for a match. 1. Click the IPv4 DSCP button. The ACL Profile L3 ACL ICMP IPv4 DSCP Page updates to show the following: Figure 8-10 ACL Profile L3 ACL ICMP IPv4 DSCP Page 2.
Page 195 DGS-3100 Series Gigabit Stackable Managed Switch User Manual The ACL Profile L3 ACL ICMP IPv4 Address Page contains the following fields: Field Description Defines the range of source IP addresses, relevant to the ACL rules. Source IP Mask (0=ignore, 1=check). For example, to set 176.212.XX.XX, use mask 255.255.0.0 Destination IP Mask Defines the range of destination IP addresses, relevant to the ACL rules.
Page 196 DGS-3100 Series Gigabit Stackable Managed Switch User Manual If L3 ACL IGMP is selected, the page updates as follows: Figure 8-13 ACL Profile L3 IGMP Page 1. Click the IGMP button. The ACL Profile L3 IGMP Selected Page updates to show the following: Figure 8-14 ACL Profile L3 IGMP Selected Page 2.
Page 197 DGS-3100 Series Gigabit Stackable Managed Switch User Manual If L3 ACL TCP is selected, the page updates as follows: Figure 8-15 ACL Profile L3 TCP Page To define L3 TCP Port ACL profile: 1. Click the TCP Port button. The ACL Profile L3 TCP Port Page updates to show the following: Figure 8-16 ACL Profile L3 TCP Port Page...
Page 198 DGS-3100 Series Gigabit Stackable Managed Switch User Manual The ACL Profile L3 TCP Port Page contains the following fields: Field Description Defines the range of source Ports relevant to the ACL rules. (0=ignore, 1=check). Source Port Mask For example, to set 0 – 15, set mask of FFF0. Destination Port Mask Defines the range of destination IP addresses, relevant to the ACL rules.
Page 199 DGS-3100 Series Gigabit Stackable Managed Switch User Manual If L3 ACL UDP is selected, the page updates as follows: Figure 8-18 ACL Profile L3 UDP Page 1. Click the UDP Port button. The ACL Profile L3 UDP Port Page updates to show the following: Figure 8-19 ACL Profile L3 UDP Port Page The ACL Profile L3 UDP Port Page contains the following fields: Field...
Page 200 DGS-3100 Series Gigabit Stackable Managed Switch User Manual Field Description Defines the range of source Ports relevant to the ACL rules. (0=ignore, 1=check). Source Port Mask For example, to set 0 – 15, set mask of F. Destination Port Mask Defines the range of destination IP addresses, relevant to the ACL rules.
Page 201: Defining Access Rules Lists
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Defining Access Rules Lists The following conditions can be defined as Access Rules: Filter Description Filters the packets by the Source port IP address and wildcard Source Port IP Address and Wildcard Mask mask.
Page 202 DGS-3100 Series Gigabit Stackable Managed Switch User Manual To change ACL rules: 1. Click . The Add Access Rule Page opens: Figure 8-21 Add Access Rule Page (IP based ACL) The Add Access Rule Page contains the following fields: Field Description Profile ID Displays the Profile ID to which the rule is being added to.
Page 203 DGS-3100 Series Gigabit Stackable Managed Switch User Manual Field Description Range Name Selects the user-defined time range name to apply to the access rule. 2. Define the Rule Detail fields. 3. Click . The rule is changed, and the device is updated. NOTE: Each Access Profile must create rules with unuque Access IDs, Access IDs canno overlap in two different Access Profiles.
Page 204: Finding Acl Rules
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Finding ACL Rules The ACL Finder Page identifies any rule which has been assigned to a specific port. To find ACL rules: 1. Click ACL > ACL Finder: The ACL Finder Page opens: Figure 8-22 ACL Finder Page The ACL Finder Page contains the following fields: Field...
Page 205 DGS-3100 Series Gigabit Stackable Managed Switch User Manual Figure 8-23 Rule Detail Page The Rule Detail Page contains the following fields: Field Description Profile ID Displays the profile ID range. Source MAC Displays the Source MAC range. Displays the destination MAC range. Destination MAC Ether Type Displays if Ether Type is included.
Page 206 DGS-3100 Series Gigabit Stackable Managed Switch User Manual 2. Define the Rule Detail fields. 3. Click . The rule is defined, and the device is update...
Page 207: Defining Time Ranges
DGS-3100 Series Gigabit Stackable Managed Switch User Manual Defining Time Ranges Time-based ACLs allow users to define Access Control Lists based on time periods. The Time Range Setting Page defines a time range, which can be applied to an ACL rule. To define a time range: 1.
Page 208 DGS-3100 Series Gigabit Stackable Managed Switch User Manual 2. Click . A confirmation window is displayed . 3. Click . The entry is deleted. To view or modify Time Range settings: 4. Click . The Time Range Edit Page opens: Figure 8-25 Time Range Edit Page 5.
Page 209 DGS-3100 Series Gigabit Stackable Managed Switch User Manual – Add L3 Access Profile with the desired fields. – Go to ‘Access Rule List’ page, create rules for both profiles and apply it on the same port(s) /LAG(s). Now you have on the port(s) /LAG(s) IP Based ACL and MAC Based ACL. NOTE: Adding rules to specific profile will have a unique Access ID in the range 1-240.
Page 210 DGS-3100 Series Gigabit Stackable Managed Switch User Manual Notes about ACLs capacity in the DGS-3100 Series  The user can create up to 15 Access Profiles.  The user can configure up to 240 Access IDs, each Access ID is unique i.e. the same Access ID can’t be created from two different Access Profiles.
Page 211 Any repair or replacement will be rendered by D-Link at an Authorized D-Link Service Office. The replacement hardware need not be new or have an identical make, model or part. D-Link may, at its option, replace the defective Hardware or any part thereof with any reconditioned product that D-Link reasonably determines is substantially equivalent (or superior) in all material respects to the defective Hardware.
Page 212 D-Link may reject or return any product that is not packaged and shipped in strict compliance with the foregoing requirements, or for which an RMA number is not visible from the outside of the package. The product owner agrees to pay D-Link’s reasonable handling and return shipping charges for any product that is not packaged and shipped in accordance with the foregoing requirements, or that is determined by D-Link not to be defective or non-conforming.
Page 213: Product Registration
Product Registration Register your D-Link product online at http://support.dlink.com/register/ Product registration is entirely voluntary and failure to complete or return this form will not diminish your warranty rights.
Page 214: Limited Warranty
Spare parts and pare kits Ninety (90) days D-Link’s sole obligation shall be to repair or replace the defective Hardware at no charge to the original owner. Such repair or replacement will be rendered by D-Link at an Authorized D- Link Service Office.
Page 215 D-Link in writing, the replacement Software is provided only to the original licensee, and is subject to the terms and conditions of the license granted by D-Link for the Software. The Warranty Period shall extend for an additional ninety (90) days after any replacement Software is delivered.
Page 216 RISK AS TO THE QUALITY, SELECTION AND PERFORMANCE OF THE PRODUCT IS WITH THE PURCHASER OF THE PRODUCT. Limitation of Liability: TO THE MAXIMUM EXTENT PERMITTED BY LAW, D-LINK IS NOT LIABLE UNDER ANY CONTRACT, NEGLIGENCE, STRICT LIABILITY OR OTHER LEGAL OR EQUITABLE THEORY FOR ANY LOSS OF USE OF THE PRODUCT,...
Page 217: Copyright Statement
Trademarks Copyright 2007 D-Link Corporation. Contents subject to change without prior notice. D-Link is a registered trademark of D-Link Corporation/D-Link Systems, Inc. All other trademarks belong to their respective proprietors.
Page 218: Technical Support
TECHNICAL SUPPORT Technical Support You can find software updates and user documentation on the D-Link website. D-Link provides free technical support for customers within the United States and within Canada for the duration of the service period, and warranty confirmation service, during the warranty period on this product. U.S. and Canadian customers can contact D-Link technical support through our website, or by phone.
Page 219 Technical Support You can find software updates and user documentation on the D-Link websites. If you require product support, we encourage you to browse our FAQ section on the Web Site before contacting the Support line. We have many FAQ’s which...
Page 220 0,12€/Min aus dem Festnetz der Deutschen Telekom. Telefonische technische Unterstützung erhalten Sie Montags bis Freitags von 09.00 bis 17.30 Uhr. Unterstützung erhalten Sie auch bei der Premiumhotline für D-Link Produkte unter der Rufnummer 09001-475767 Montag bis Freitag von 6-22 Uhr und am Wochenende von 11-18 Uhr.
Page 221: Assistance Technique
Vous trouverez la documentation et les logiciels les plus récents sur le site web D- Link. Vous pouvez contacter le service technique de D-Link par notre site internet ou par téléphone. Support technique destiné aux clients établis en France: Assistance technique D-Link par téléphone : 0820 0803 03 N°...
Page 222 Asistencia Técnica Puede encontrar las últimas versiones de software así como documentación técnica en el sitio web de D-Link. D-Link ofrece asistencia técnica gratuita para clientes residentes en España durante el periodo de garantía del producto. Asistencia Técnica de D-Link por teléfono:...
Page 223 Supporto tecnico Gli ultimi aggiornamenti e la documentazione sono disponibili sul sito D-Link. Supporto tecnico per i clienti residenti in Italia D-Link Mediterraneo S.r.L. Via N. Bonnet 6/B 20154 Milano Supporto Tecnico dal lunedì al venerdì dalle ore 9.00 alle ore 19.00 con orario continuato...
Page 224 Technical Support You can find software updates and user documentation on the D-Link website. D-Link provides free technical support for customers within Benelux for the duration of the warranty period on this product. Benelux customers can contact D-Link technical support through our website, or by phone.
Page 225: Pomoc Techniczna
Pomoc techniczna Najnowsze wersje oprogramowania i dokumentacji użytkownika można znaleźć w serwisie internetowym firmy D-Link. D-Link zapewnia bezpłatną pomoc techniczną klientom w Polsce w okresie gwarancyjnym produktu. Klienci z Polski mogą się kontaktować z działem pomocy technicznej firmy D-Link za pośrednictwem Internetu lub telefonicznie.
Page 226 Technická podpora Aktualizované verze software a uživatelských příruček najdete na webové stránce firmy D-Link. D-Link poskytuje svým zákazníkům bezplatnou technickou podporu Zákazníci mohou kontaktovat oddělení technické podpory přes webové stránky, mailem nebo telefonicky Web: http://www.dlink.cz/suppport/ E-mail: [email protected] Telefon: 224 247 503 Telefonická...
Page 227 Technikai Támogatás Meghajtó programokat és frissítéseket a D-Link Magyarország weblapjáról tölthet le. Telefonon technikai segítséget munkanapokon hétfőtől-csütörtökig 9.00 – 16.00 óráig és pénteken 9.00 – 14.00 óráig kérhet a (1) 461-3001 telefonszámon vagy a [email protected] emailcímen. Magyarországi technikai támogatás : D-Link Magyarország...
Page 228 Teknisk Support Du kan finne programvare oppdateringer og bruker dokumentasjon på D-Links web sider. D-Link tilbyr sine kunder gratis teknisk support under produktets garantitid. Kunder kan kontakte D-Links teknisk support via våre hjemmesider, eller på tlf. Teknisk Support: D-Link Teknisk telefon Support:...
Page 229 Teknisk Support Du finder software opdateringer og bruger- dokumentation på D-Link’s hjemmeside. D-Link tilbyder gratis teknisk support til kunder i Danmark i hele produktets garantiperiode. Danske kunder kan kontakte D-Link’s tekniske support via vores hjemmeside eller telefonisk. D-Link teknisk support over telefonen: Tlf.
Page 230 Teknistä tukea asiakkaille Suomessa: D-Link tarjoaa teknistä tukea asiakkailleen. Tuotteen takuun voimassaoloajan. Tekninen tuki palvelee seuraavasti: Arkisin klo. 9 - 21 numerosta 0800-114 677 Internetin kautta Ajurit ja lisätietoja tuotteista. http://www.dlink.fi Sähköpostin kautta voit myös tehdä kyselyitä.
Page 231 Teknisk Support På vår hemsida kan du hitta mer information om mjukvaru uppdateringar och annan användarinformation. D-Link tillhandahåller teknisk support till kunder i Sverige under hela garantitiden för denna produkt. Teknisk Support för kunder i Sverige: D-Link Teknisk Support via telefon: 0770-33 00 35 Vardagar 08.00-20.00...
Page 232 Você pode encontrar atualizações de software e documentação de http://www.dlink.pt utilizador no site de D-Link Portugal A D-Link fornece suporte técnico gratuito para clientes no Portugal durante o período de vigência de garantia deste produto. Suporte Técnico para clientes no Portugal: Assistência Técnica:...
Page 233 Τεχνική Υποστήριξη Μπορείτε να βρείτε software updates και πληροφορίες για τη χρήση των προϊόντων στις ιστοσελίδες της D-Link Η D-Link προσφέρει στους πελάτες της δωρεάν υποστήριξη στον Ελλαδικό χώρο Μπορείτε να επικοινωνείτε με το τμήμα τεχνικής υποστήριξης μέσω της ιστοσελίδας...
Page 234 Technical Support You can find software updates and user documentation on the D-Link website. Tech Support for customers in Australia: Tel: 1300-766-868 Monday to Friday 8:00am to 8:00pm EST Saturday 9:00am to 1:00pm EST http://www.dlink.com.au e-mail: [email protected] India: Tel: 1800-222-002 Monday to Friday 9:30AM to 7:00PM http://www.dlink.co.in/support/productsupport.aspx...
Page 235 Technical Support You can find software updates and user documentation on the D-Link website. Tech Support for customers in Egypt: Tel: +202-2919035 or +202-2919047 Sunday to Thursday 9:00am to 5:00pm http://support.dlink-me.com e-mail: [email protected] Iran: Tel: +98-21-88822613 Sunday to Thursday 9:00am to 6:00pm http://support.dlink-me.com...
Page 236 Техническая поддержка Обновления программного обеспечения и документация доступны на Интернет-сайте D-Link. D-Link предоставляет бесплатную поддержку для клиентов в течение гарантийного срока. Клиенты могут обратиться в группу технической поддержки D-Link по телефону или через Интернет. Техническая поддержка D-Link: +495-744-00-99 Техническая поддержка через Интернет...
Page 237 El servicio de soporte técnico tiene presencia en numerosos países de la Región Latino América, y presta asistencia gratuita a todos los clientes de D-Link, en forma telefónica e internet, a través de la casilla [email protected] Soporte Técnico Help Desk Argentina: Teléfono: 0800-12235465 Lunes a Viernes 09:00 am a 22:00 pm...
Page 238 Você pode encontrar atualizações de software e documentação de usuário no site da D-Link Brasil www.dlinkbrasil.com.br. A D-Link fornece suporte técnico gratuito para clientes no Brasil durante o período de vigência da garantia deste produto. Suporte Técnico para clientes no Brasil: Telefone São Paulo +11-2185-9301...
Page 239 D-Link D-Link...
Page 240 Dukungan Teknis Update perangkat lunak dan dokumentasi pengguna dapat diperoleh pada situs web D-Link. Dukungan Teknis untuk pelanggan: Dukungan Teknis D-Link melalui telepon: Tel: +62-21-5731610 Dukungan Teknis D-Link melalui Internet: Email : [email protected] Website : http://support.dlink.co.id...
Page 241 术您可以在 D-Link 的官方網站找到產品的軟件升級和使用手冊办公地址：北京市东城区北三环东路 36 号环球贸易中心 B 座 26F 02-05 室邮编: 100013 技术支持中心电话：8008296688/ (028)66052968 技术支持中心传真：(028)85176948 维修中心地址：北京市东城区北三环东路 36 号环球贸易中心 B 座 26F 02-05 室邮编: 100013 维修中心电话：(010) 58257789 维修中心传真：(010) 58257790 网址：http://www.dlink.com.cn...
Page 242: International Offices
TEL: +972-9-9715700 Europe (U. K.) URL: www.dlink.gr URL: www.dlink.se FAX: +972-9-9715601 URL: www.dlink.co.il D-Link (Europe) Ltd Switzerland D-Link House, Abbey Road Hungary Park Royal, London NW10 7BX Rákóczi út 70-72 Glatt Tower, 2.OG Latin America United Kingdom HU-1074 Budapest, Postfach Av.
Page 243: Registration Card
XNS/IPX TCP/IP DECnet Others_____________________________ 4. What network operating system(s) does your organization use ? D-Link LANsmart Novell NetWare NetWare Lite SCO Unix/Xenix PC NFS 3Com 3+Open Cisco Network Banyan Vines DECnet Pathwork Windows NT Windows 98 Windows 2000/ME Windows XP Others__________________________________________...
Page 244 ______________________ ______________________ ______________________ ____________...

This manual is also suitable for:

Dgs-3100 series

D-Link 3100 24P - DGS Switch - Stackable User Manual

Preface

Getting Started

Configuring Basic Configuration

Configuring L2 Features

Configuring Quality of Service

Security Features

Monitoring the Device

Managing Power over Ethernet Devices

Defining Access Profile Lists

Technical Support

Quick Links

User Manual

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Summary of Contents for D-Link 3100 24P - DGS Switch - Stackable