Question

A network engineer must route traffic from the 10.1.10.0/24 subnet (a guest VLAN) out a low-cost broadband link on GigabitEthernet0/1, while all other traffic continues to follow the routing table toward the primary MPLS link. The engineer configures a route-map matching an ACL for the guest subnet with a 'set ip next-hop 203.0.113.2' statement and applies it inbound on the VLAN's SVI. Which statement best describes how this policy-based routing behaves?

Accepted Answer

Traffic sourced from 10.1.10.0/24 is forwarded to 203.0.113.2 regardless of the destination-based routing table entry, while traffic not matched by the ACL is routed normally.

Answer

All traffic entering the SVI is forwarded to 203.0.113.2 because PBR overrides the routing table for every packet on the interface.

Answer

The policy is ignored because route-maps for PBR must be applied outbound on the egress interface GigabitEthernet0/1.

Answer

Traffic from 10.1.10.0/24 is dropped unless a matching static route to 203.0.113.2 already exists in the routing table.