Exhibit: You have configured a CoS-based VPN that is not functioning correctly.

In the exhibit, the CoS-based VPN configuration is not functioning correctly due to an issue with the number of forwarding classes. The maximum number of forwarding classes supported for CoS-based VPNs with multiple SAs (security associations) is typically four forwarding classes. In this case, more than four forwarding classes are defined.

To solve the issue, one forwarding class must be deleted to ensure that the total number of forwarding classes is reduced to four or fewer.