Events for VRF lists the events that are detected for VRF.

Table 1. Events for VRF

Event

Description

NoRoutes

This VRF has no routes in its routing table: The VRF has one or more associated interfaces but all of them are unnumbered. An unnumbered interface has no IP address assigned to it.

The routes that are considered when computing this event include the advertised routes that are received from both the VRF’s locally attached customer VPN site and the VRF’s peer VRFs.

RouteConfigurationWarning

This VRF might be misconfigured due to one of the following conditions:

  • Number of routes in its VRF routing table is zero.

  • Number of routes in its VRF routing table has exceeded the mid-route threshold (MidRouteThreshold attribute value) that is configured for this VRF.

  • Number or routes in its VRF routing table has reached the maximum route threshold (MaxRoutes attribute value) that is configured for this VRF.

For this event to occur, the PE device that is hosting this VRF must support the MPLS-VPN MIB and must be SNMP-instrumented.

Note that the VRF does not reject new routes even if the number of routes exceeds the maximum route threshold.