100/1000Base-X Sfp Port; Combo Interface; Sfp+ Port; Leds - H3C S5500-HI Switch Series Installation Manual

Table 14 10/100/1000Base-T Ethernet port specifications
Item
Connector type
Interface attributes
Max transmission distance
Transmission medium
Standards

100/1000Base-X SFP port

Every S5500-HI switch has two or four fixed 100/1000Base-X SFP ports. You can install the modules
listed in "100 Mbps SFP transceiver

Combo interface

Combo interfaces are available only on the S5500-28SC-HI and S5500-52SC-HI switches.
One SFP port and one 10/100/1000Base-T Ethernet port form a combo interface. These two ports share
one transmission channel and cannot work simultaneously. When one port in a pair is activated, the
other port automatically shuts down.
Table 15 Copper/fiber combo ports in pairs
Product model
S5500-28SC-HI
S5500-52SC-HI

SFP+ port

Every S5500-HI switch has two fixed 1-/10-Gbps SFP+ ports. You can plug the transceiver modules and
cables in "1000 Mbps SFP transceiver
into the SFP+ ports as needed. You can use the SFP+ ports as IRF physical ports to connect S5500-HI
switches in an IRF deployment.

LEDs

System status LED

The system status LED shows the operating status of the switch.
Specification
RJ-45
•
10/100 Mbps, half/full duplex, auto MDI/MDI-X
•
1000 Mbps, full duplex, auto MDI/MDI-X
100 m (328.08 ft)
Category-5 (or above) twisted pair cable
IEEE 802.3i, 802.3u, 802.3ab
modules" and
1000Base-X SFP port
GigabitEthernet 1/0/25
GigabitEthernet 1/0/26
GigabitEthernet 1/0/49
GigabitEthernet 1/0/50
modules" and
73
"1000 Mbps SFP transceiver
10/100/1000Base-T Ethernet port
GigabitEthernet 1/0/23
GigabitEthernet 1/0/24
GigabitEthernet 1/0/47
GigabitEthernet 1/0/48
"10 Gbps SFP+ transceiver modules/SFP+
modules" in the ports.
cables"