Symptom
When one VPC port-channel member on the N9K switch is configured with "orphan-port suspend", any other orphan ports (including non-portchannel members) won't go down when VPC domain is shutdown while the switch is operational primary.
Conditions
Example of the invalid configuration:
interface Ethernet1/25
switchport
switchport mode trunk
channel-group 50 mode active <===========
vpc orphan-port suspend <============
no shutdown
Non-VPC port-channel members can be configured with "vpc orphan-port suspend".
Workaround
The parser blocks directly adding/removing the "vpc orphan-port suspend" command on port-channel members, so the port must be unbundled before the line is removed.
Further Problem Description