s5110-28p-pwr光口与光模块设置

<JK-AS02-S5110>dis int g1/0/25 GigabitEthernet1/0/25 current state: DOWN IP Packet Frame Type: PKTFMT_ETHNT_2, Hardware Address: 74ea-c85b-171a Description: GigabitEthernet1/0/25 Interface Loopback is not set Media type is optical fiber, Port hardware type is UNKNOWN_SFP Unknown-speed mode, unknown-duplex mode Link speed type is autonegotiation, link duplex type is autonegotiation Flow-control is not enabled The Maximum Frame Length is 9600 Broadcast MAX-ratio: 100% Unicast MAX-ratio: 100% Multicast MAX-ratio: 100% PVID: 1 Port link-type: trunk VLAN passing : 1(default vlan), 40, 255 VLAN permitted: 1(default vlan), 40, 255 Trunk port encapsulation: IEEE 802.1q Port priority: 0 Last clearing of counters: Never Peak value of input: 0 bytes/sec, at 00-00-00 00:00:00 Peak value of output: 0 bytes/sec, at 00-00-00 00:00:00 Last 300 seconds input: 0 packets/sec 0 bytes/sec -% Last 300 seconds output: 0 packets/sec 0 bytes/sec -% Input (total): 0 packets, 0 bytes 0 unicasts, 0 broadcasts, 0 multicasts, 0 pauses Input (normal): 0 packets, 0 bytes 0 unicasts, 0 broadcasts, 0 multicasts, 0 pauses Input: 0 input errors, 0 runts, - giants, - throttles 0 CRC, - frame, 0 overruns, 0 aborts - ignored, - parity errors Output (total): 0 packets, 0 bytes 0 unicasts, 0 broadcasts, 0 multicasts, 0 pauses Output (normal): 0 packets, 0 bytes 0 unicasts, 0 broadcasts, 0 multicasts, 0 pauses Output: 0 output errors, - underruns, - buffer failures 0 aborts, 0 deferred, 0 collisions, - late collisions - lost carrier, - no carrier 查看第25个端口显示down,现在能确定是光模块的问题还是光口没打开