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BGP Routes are in routing table but l can not ping from a different AS

matiyahtatenda
Level 1
Level 1

Good day ALL,

 

doin a simple BGP topology with no vrfs. just to propegate the routes across the AS's. l can see the routes with the best path however am not able to ping. l have shared the topologies and my configuration file for one path, thank you in advance 

2 Accepted Solutions

Accepted Solutions

router in AS550 dont have any eBGP to AS711
also you need bgp next-hop toward the other iBGP in Routers AS5500

View solution in original post

Harold Ritter
Spotlight
Spotlight

Hi @matiyahtatenda ,

You not only need to receive prefixes from AS777, but you also need to advertise some prefixes. I do not see any network statement or redistribute statement in your BGP configuration, which is probably why you are not able to ping.

Regards,

Regards,
Harold Ritter, CCIE #4168 (EI, SP)

View solution in original post

4 Replies 4

router in AS550 dont have any eBGP to AS711
also you need bgp next-hop toward the other iBGP in Routers AS5500

thank you sir

 

Harold Ritter
Spotlight
Spotlight

Hi @matiyahtatenda ,

You not only need to receive prefixes from AS777, but you also need to advertise some prefixes. I do not see any network statement or redistribute statement in your BGP configuration, which is probably why you are not able to ping.

Regards,

Regards,
Harold Ritter, CCIE #4168 (EI, SP)

appreciated sir. it worked