Symptom
"show controllers phy" does not show Serial number for Sat interfaces
Conditions
"show controllers phy" does not show Serial number for Sat interfaces causing usability concern.
Workaround
Serial number can be viewed by running "show controllers "
Further Problem Description
This is a usability concern for customer as this affects their scripting. They request full parity with PHY so script can perform same function no matter the interface type.
