If the tracked object goes down, what happens to packets matching access-list 101?
- Packets are forwarded using the routing table
- Packets are dropped
- Packets are sent to an alternate next-hop
- Packets are held in queue until tracking recovers
Explanation: According to the sources, when Policy-Based Routing (PBR) is configured, the router first evaluates the PBR logic for packets matching a permit clause in a route-map. If a set command identifies a next-hop that is monitored by a tracking object and that object goes down, the PBR-defined route is considered "not working." In this scenario, Cisco IOS next attempts to route the packets using the normal destination-based IP routing process, meaning the packets are forwarded using the routing table.
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