CiscoCISCO Adv. Routing Services (ENARSI) 300-410 Certification·EN·Updated 16 Aug 2026
Which PBR configuration matches traffic to 10.10.10.0/24, forwards it to 10.1.1.1 with IP precedence 5, and sends all other traffic to 10.1.1.2 with precedence 0?
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Correct answer: access-list 100 permit ip any 10.10.10.0 0.0.0.255 ; route-map CCNP permit 10 ; match ip address 100 ; set ip next-hop 10.1.1.1 ; set ip precedence 5 ; ! ; route-map CCNP permit 20 ; set ip next-hop 10.1.1.2 ; set ip precedence 0.
Why this is the answer
The correct option uses an extended access list (100) to match traffic destined for 10.10.10.0/24. The first route-map sequence (permit 10) matches this access list and sets the next-hop to 10.1.1.1 with IP precedence 5. The second route-map sequence (permit 20) has no match statement, meaning it matches all other traffic. It then sets the next-hop to 10.1.1.2 with IP precedence 0, fulfilling the requirements.
The second option incorrectly sets precedence 0 for the matched traffic and precedence 5 for the unmatched traffic. The third option uses a standard access list (1), which cannot match destination IP addresses, only source. The fourth option uses two access lists, which is unnecessary; the route-map logic with an implicit match-all for the second sequence is more efficient.