cisco检查光模块好坏指令
cisco检查光模块好坏指令
show interface tenGigabitEthernet 1/1 transceiver 即可看到
用指令检查cisco光模块类型及序列号
Command for CatOS Version 8.x for Cat4000 and Cat6000 Switches:
Switch (enable)show sprom {mod/port} | include Vendor SN
Command for CatOS Version other than 8.x for Cat4000 and Cat6000 Switches:
Switch (enable)show sprom {mod/port}
Command for IOS for Cat6500 Switch:
Switch#show idprom interface gigabitEthernet {mod/port} | include Vendor SN
Command for Cat4500 Switch:
Switch#show idprom interface gigabitEthernet {module/port} | include Serial No.
Command for CAT3750/3560/2970/2960/2918 Switches:
Switch#show controllers ethernet-controller gigabitEthernet {mod/port} phy | include Serial Number
EXAMPLE OF A CAT4500 SWITCH:
Switch#show idprom interface gigabitEthernet 3/29 | include Serial No.
Vendor Serial No. = ICF1020202U <---- Serial No. is in the impacted range.
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