Appendix C Ports and LEDs
Ports
Console port
Every A5120 EI or A5120 SI switch provides one console port on the front panel.
Table 14 Console port specifications
Item
Connector type
Compliant standard
Transmission baud rate
Service
10/100/1000 Base-T Ethernet port
Table 15 10/100/1000Base-T Ethernet port specifications
Item
Connector type
Interface standard
Max transmission distance
Transmission medium
Standards
SFP port
All A5120 EI and A5120 SI switches have 1000Base-X SFP ports.
For the SFP transceiver modules available for the A5120 EI switches, see
modules."
For the SFP transceiver modules available for the A5120 SI switches, see
and SFP Stacking Kit (only for the A5120 SI
Specification
RJ-45
EIA/TIA-232
9600 bps (default) to 115200 bps
Provides connection to an ASCII terminal.
Provides connection to the serial port of a local or remote
(through a pair of modems) PC running a terminal emulation
program.
Specification
RJ-45
10 Mbps, half/full duplex
100 Mbps, half/full duplex
1000 Mbps, full duplex
MDI/MDI-X, auto-sensing
100 m (328.08 ft)
Category-5 (or above) twisted pair cable
IEEE 802.3i, 802.3u, 802.3ab
switches)."
71
"GE SFP transceiver
"SFP transceiver modules