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PCNSE · Question #190

In a virtual router, which object contains all potential routes?

The correct answer is B. RIB. For a router, there is the Routing Information Base (RIB) and the Forwarding Information Base (FIB). The difference between these two is that while the RIB contains all possible routes to various destinations, even if, there are more than one to a specific destination, the FIB co

Submitted by rohit_dlh· Apr 18, 2026Core Concepts

Question

In a virtual router, which object contains all potential routes?

Options

  • AMIB
  • BRIB
  • CSIP
  • DFIB

How the community answered

(16 responses)
  • B
    94% (15)
  • D
    6% (1)

Explanation

For a router, there is the Routing Information Base (RIB) and the Forwarding Information Base (FIB). The difference between these two is that while the RIB contains all possible routes to various destinations, even if, there are more than one to a specific destination, the FIB contains only the best route to each destination. https://docs.paloaltonetworks.com/pan-os/10-2/pan-os-networking-admin/virtual-routers/virtual-

Topics

#Routing Concepts#RIB#Virtual Router#Networking Fundamentals

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