Appendix B Ports And Leds; Ports; Console Port; 10/100/1000Base-T Ethernet Port - H3C S5120-EI series Installation Manual

Appendix B Ports and LEDs

Ports

Console port

Each S5120-EI switch provides one console port on the front panel.
Table 9 Console port specifications
Item
Connector type
Compliant standard
Transmission baud rate
Service

10/100/1000Base-T Ethernet port

Table 10 10/100/1000Base-T Ethernet port specifications
Item
Connector type
Interface standard
Max transmission distance
Transmission medium
Standards

SFP port

The S5120-EI Switch Series provides 1000Base-X SFP ports, and you can install the 1000 Mbps SFP
transceiver modules, as shown in

Combo interface

Each S5120-EI switch provides four combo interfaces on its front panel. One SFP port and the
corresponding 10/100/1000Base-T Ethernet port form a combo interface. For each combo interface,
Specification
RJ-45
Asynchronous 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
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
Table 22, in the ports.
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