H3C S5120-HI Series Installation Manual

Also see for S5120-HI Series: Quick start Configuration guide Compliance and Safety Manual Security configuration guide Configuration guide

Contents

H3C S5120-HI Series Installation Manual Manual pdf 69 page image

60Table 11 10/100/1000Base-T Ethernet port specificationsItem SpecificationConnector type RJ-45Interface attributes • 10/100 Mbps, half/full duplex, auto MDI/MDI-X• 1000 Mbps, full duplex, auto MDI/MDI-XMax transmission distance 100 m (328.08 ft)Transmission medium Category-5 (or above) twisted pair cableStandards IEEE 802.3i, 802.3u, 802.3abSFP portThe S5120-HI switch has two or four fixed SFP ports, and you can install the 100 Mbps SFP modules in"100 Mbps SFP transceiver modules" and the 1000 Mbps SFP transceiver modules in "1000 Mbps SFPtransceiver modules" in the ports.Combo interfaceCombo interfaces are available only on the S5120-28SC-HI and S5120-52SC-HI switches.One SFP port and one 10/100/1000Base-T Ethernet port form a combo interface (see Table 12). Thesetwo ports share one transmission channel and cannot work simultaneously. When one port in a pair isactivated, the other port automatically shuts down.Table 12 Copper/fiber combo ports in pairsProduct model 1000Base-X SFP port 10/100/1000Base-T Ethernet portS5120-28SC-HIGigabitEthernet 1/0/25 GigabitEthernet 1/0/23GigabitEthernet 1/0/26 GigabitEthernet 1/0/24S5120-52SC-HIGigabitEthernet 1/0/49 GigabitEthernet 1/0/47GigabitEthernet 1/0/50 GigabitEthernet 1/0/48SFP+ portThe S5120-HI switch has two fixed SFP+ ports. You can plug the SFP transceiver modules in "1000 MbpsSFP transceiver modules" and the 10 Gbps SFP+ modules or cables in "10 Gbps SFP+ transceivermodules and SFP+ cables" into the SFP+ ports as needed. You can use the SFP+ ports as IRF physicalports to connect S5120-HI switches in an IRF deployment.LEDsSystem status LEDThe system status LED shows the operating status of the switch.