H3C S5150-EI Series Installation Manual

Also see for S5150-EI Series: Troubleshooting guide Configuration guide Command reference

Contents

51NOTE:USB devices from different vendors vary in compatibilities and drivers. H3C does not guarantee thecorrect operation of USB devices from all vendors on the switch. If a USB device fails to operate onthe switch, replace it with one from another vendor.1/10GBASE-T autosensing Ethernet portThe S5150X-16ST-EI switch provides 1/10GBASE-T autosensing Ethernet ports.Table 15 1/10GBASE-T autosensing Ethernet port specificationsItem SpecificationConnector type RJ-45Interface attributes 1/10 Gbps, full duplex, MDI/MDI-X auto-sensingMax transmissiondistance• Category-6 UTP—55 m (180.45 ft)• Category-6 STP—100 m (328.08 ft)• Category-6 SFTP—100 m (328.08 ft)• Category-6 and above twisted pair—100 m (328.08 ft)Transmission medium Category-6 (or above) twisted pair cableStandards IEEE 802.3ab, 802.3an2.5G/1000/100BASE-T autosensing Ethernet portThe S5150-24S-PWR-EI switch provides 2.5G/1000/100BASE-T autosensing Ethernet ports.Table 16 2.5G/1000/100BASE-T autosensing Ethernet port specificationsItem SpecificationConnector type RJ-45Interface attributes100 Mbps, full duplex1/2.5 Gbps, full duplexMDI/MDI-X auto-sensingMax transmissiondistance• Category-5 UTP—100 m (328.08 ft). As a best practice, configure theswitch to operate in full duplex mode at 100/1000 Mbps.• Category-6 UTP—55 m (180.45 ft)• Category-6 STP—100 m (328.08 ft)• Category-6 SFTP—100 m (328.08 ft)• Category-6 and above twisted pair—100 m (328.08 ft)Transmission medium Category-5 (or above) twisted pair cableStandards IEEE 802.3ab, 802.3ae, 802.3at, 802.3az, 802.3zSFP+ portThe S5150X-16S-EI switch provides 16 fixed SFP+ ports on the front panel, and other switch modelsprovide 4 fixed SFP+ ports on the front panel. To connect the peer SFP+ ports over a long distance,use SFP/SFP+ transceiver modules and fibers. To connect the peer SFP+ ports over a shortdistance, use SFP+ cables. You can install the 1000 Mbps SFP transceiver module in Table 17, 10