Ruijie#show interface hundredGigabitEthernet 0/51 Index(dec):51 (hex):33 HundredGigabitEthernet 0/51 is UP , line protocol is UP Hardware is Broadcom HundredGigabitEthernet, address is 300d.9e80.1e08 (bia 300d.9e80.1e08) Interface address is: no ip address Interface IPv6 address is: No IPv6 address MTU 1500 bytes, BW 100000000 Kbit Encapsulation protocol is Ethernet-II, loopback not set Keepalive interval is 10 sec , set Carrier delay is 2 sec Ethernet attributes: Last link state change time: 2025-05-22 07:16:20 Time duration since last link state change: 0 days, 0 hours, 0 minutes, 39 seconds Priority is 0 Medium-type is Fiber Admin duplex mode is AUTO, oper duplex is Full Admin speed is 100G, oper speed is 100G Flow control admin status is OFF, flow control oper status is OFF Admin negotiation mode is ON, oper negotiation state is OFF Storm Control: Broadcast is OFF, Multicast is OFF, Unicast is OFF Admin FEC mode is none, oper FEC mode is none Bridge attributes: Port-type: access Vlan id: 3 Rxload is 1/255, Txload is 1/255 Input peak rate: 1009 bits/sec, at 2025-05-22 06:50:28 Output peak rate: 1009 bits/sec, at 2025-05-22 06:50:28 10 seconds input rate 131 bits/sec, 0 packets/sec 10 seconds output rate 131 bits/sec, 0 packets/sec 57 packets input, 16815 bytes, 0 no buffer, 0 dropped Received 0 broadcasts, 0 runts, 0 giants 0 input errors, 0 CRC, 0 frame, 0 overrun, 0 abort 57 packets output, 16815 bytes, 0 underruns , 0 no buffer, 0 dropped 0 output errors, 0 collisions, 0 interface resets Ruijie#show int hundredGigabitEthernet 0/51 status Interface Status Vlan Duplex Speed Type ---------------------------------------- -------- ---- ------- --------- ------ HundredGigabitEthernet 0/51 up 3 Full 100G fiber