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Policy Based Routing (PBR)

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Beginner

 

Policy Based Routing (PBR)

 

Policy based routing is use to path manipulation. It is used for implementing policy that causes the packet to take a different direction. Policy based routing allows source based routing. Routing table is destination base.

 

In short: PBR is a technique used to make routing decisions based on policies implemented by the network administrator.

 

Here’s the list of some Advantages of policy based routing:-

  • Different users can reach the destination from different direction
  • Load sharing
  • PBR will be implemented on the incoming direction of the source in interface
  • If the packet is match in the route map and it is permit it will be send according to the policy
  • If the packet is match in the route map and route map deny packet will be forwarded according to normal routing table

 

 

Lets configure policy based routing.https://www.internetworks.in/2018/11/policy-based-routing-pbr.html

Topology:-policy based routing.png