Vrrp Virtual Router Group Configuration - HP GbE2c - Blc Layer 2/3 Fiber SFP Option Cli Reference Manual
Hp gbe2c ethernet blade switch for c-class bladesystem iscli reference guide
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- Interface manual (209 pages) ,
- Command reference manual (175 pages) ,
- Application manual (165 pages)
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The following table describes the Virtual Router Priority Tracking Configuration commands.
Table 147
Virtual Router Priority Tracking Configuration commands
Command
[no] virtual-router <1-255>
track virtual-routers
[no] virtual-router <1-255>
track interfaces
[no] virtual-router <1-255>
track ports
show ip vrrp virtual-router
<1-255> track
VRRP Virtual Router Group configuration
The Virtual Router Group commands are used for associating all virtual routers into a single logical virtual router,
which forces all virtual routers on the switch to either be master or backup as a group. A virtual router is defined by
its virtual router ID and an IP address. On each VRRP-capable routing device participating in redundancy for this
virtual router, a virtual router will be configured to share the same virtual router ID and IP address.
NOTE:
VRRP commands are available only on the GbE2c Layer 2/3 Ethernet Blade Switch.
The following table describes the Virtual Router Group Configuration commands.
Table 148
Virtual Router Group Configuration commands
Command
group virtual-router-id <1-
255>
group interface <1-255>
group priority <1-254>
group advertisement <1-255>
Description
When enabled, the priority for this virtual router will be increased for each
virtual router in master mode on this switch. This is useful for making sure that
traffic for any particular client/server pairing are handled by the same switch,
increasing routing and load balancing efficiency. This command is disabled by
default.
Command mode: Router VRRP
When enabled, the priority for this virtual router will be increased for each
other IP interface active on this switch. An IP interface is considered active
when there is at least one active port on the same VLAN. This helps elect the
virtual routers with the most available routes as the master. This command is
disabled by default.
Command mode: Router VRRP
When enabled, the priority for this virtual router will be increased for each
active port on the same VLAN. A port is considered "active" if it has a link and
is forwarding traffic. This helps elect the virtual routers with the most available
ports as the master. This command is disabled by default.
Command mode: Router VRRP
Displays the current configuration for priority tracking for this virtual router.
Command mode: All except User EXEC
Description
Defines the virtual router ID.
The
for standard virtual routers (where the virtual
virtual router ID
router IP address is not the same as any virtual server) can be any integer
between 1 and 255. All
virtual router ID
within the VLAN to which the virtual router's IP interface belongs. The default
virtual router ID is 1.
Command mode: Router VRRP
Selects a switch IP interface. The default switch IP interface number is 1.
Command mode: Router VRRP
Defines the election priority bias for this virtual router group. This can be any
integer between 1 and 254. The default value is 100.
During the master router election process, the routing device with the highest
virtual router priority number wins. If there is a tie, the device with the highest IP
interface address wins. If this virtual router's IP address is the same as the one
used by the IP interface, the priority for this virtual router will automatically be
set to 255 (highest).
When priority tracking is used, this base priority value can be modified
according to a number of performance and operational criteria.
Command mode: Router VRRP
Defines the time interval between VRRP master advertisements. This can be any
integer between 1 and 255 seconds. The default is 1.
Command mode: Router VRRP
values must be unique
Configuration Commands 128
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