#sho run int e1/23 interface Ethernet1/23 switchport mode trunk speed 1000 no negotiate auto
# sho inter e1/23 transceiver details Ethernet1/23 transceiver is present type is SFP-1000BASE-T name is CISCO part number is SBCU-5740ARZ-CS1 revision is G3.1 serial number is %%% nominal bitrate is 1300 MBit/sec Link length supported for copper is 100 m cisco id is -- cisco extended id number is 4
DOM is not supported
ptle-ns09(config-if)# sho inter e1/23 Ethernet1/23 is down (SFP validation failed)
#sho run int e1/23 interface Ethernet1/23 switchport mode trunk speed 1000 no negotiate auto
# sho inter e1/23 transceiver details Ethernet1/23 transceiver is present type is SFP-1000BASE-T name is CISCO part number is SBCU-5740ARZ-CS1 revision is G3.1 serial number is %%% nominal bitrate is 1300 MBit/sec Link length supported for copper is 100 m cisco id is -- cisco extended id number is 4
DOM is not supported
ptle-ns09(config-if)# sho inter e1/23 Ethernet1/23 is down (SFP validation failed)