Difference Between Interior And Exterior Gateway Protocols. Specific examples of IGPs include Open Shortest Path First OSPF Routing Information Protocol RIP Intermediate System to Intermediate System IS-IS and Enhanced Interior Gateway Routing Protocol EIGRP. BGP is the only Exterior Gateway Protocol EGP and it is used to route traffic between networks with different Autonomous System Number ASN.
Whereas the exterior Gateway Protocol have the capability of forwarding data packets to different networks with different autonomous system numbers. The most high profile example of an EGP is the internet itself. Specific examples of IGPs include Open Shortest Path First OSPF Routing Information Protocol RIP Intermediate System to Intermediate System IS-IS and Enhanced Interior Gateway Routing Protocol EIGRP.
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Whereas the exterior Gateway Protocol have the capability of forwarding data packets to different networks with different autonomous system numbers. Explain interior and exterior routing protocols. IGPs are RIP-12 OSPF or EIGRP and they are used to route taffic between networks with the same ASN this is the major difference. Interior routing protocol are designed to be using inside and AS Autonomous System while Exterior routing protocols are designed to be used between AS.
