We have a QSFP that was replaced in a Nexus 7700 and it doesn't give DOM results when issuing the show int ethx/x transciever details command. It's 0s accross the board. The SFP is functioning properly, and it's labeled DOM capable but still nothing. It is an Approved branded SFP not Cisco, but we have many of these and they normally show DOM results. Any ideas?
show int eth2/23 transceiver details
Ethernet2/23
transceiver is present
type is QSFP-40GE-LR4
name is US CRITICAL
part number is QSFP-40G-LR4-US
revision is A
serial number is USIQLR122050
nominal bitrate is 10300 MBit/sec per channel
Link length supported for 9/125um fiber is 10 km
cisco id is --
cisco extended id
