Unable to Add Aggregate Interfaces for HA Link Monitoring

Issue

Unable to add aggregate interfaces to link monitoring under HA configuration.

Details

The aggregate interfaces are configured as shown in the following example:

The aggregate interfaces are not listed when attempting to configure a link group under HA link monitoring (Device > High Availability > Link and Path Monitoring > Link Group):

Resolution

The only option available is to add physical interfaces under link monitoring. Link monitoring can be configured for the actual physical interfaces which are part of aggregate group.

When performing this configuration, select "All" for Failure Condition as shown below:

owner: ukhapre