I am struggling to find an appropriate OID that will allow me to monitor the status of a port channels member mode status's.
We have several scenarios where equipment is connected to a MUX and the long haul fiber behind the MUX goes down (Interfaces on our gear do not go down). For non-aggregate interfaces I typically monitor to see if MAC addresses are being learned on the interface, however this will not work for a port channel.
We see this in logs on equipment we monitor detects a circuit issue:
If anyone is aware of an OID (Or can confirm this type of monitoring is absolutely not possible with snmpwalks), I would be grateful.
EDIT: The particular piece of hardware I am monitoring is a Cisco Nexus, however we do have a variety of hardware from multiple vendors, so if there is a way to monitor this type of situation with standard MIB's (IEEE, IETF, RFC, etc).