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Webcast-Catalyst9k
New Member

Route not advertising (Urgent)

One of the route 10.31.1.0 is not getting advertise where all othere routes 10.31.2.0 and 3.0 are getting advertised.

I have checked the access list and all are ok

We have two links one is MPLS and other one is DMVPN

Just before 2 days we migrated from BGP to OSPF for DMVPN links then this problem started.

Now I am at strange can you give quick suggest me.

Regards,

Naidu.

2 REPLIES
Hall of Fame Super Silver

Re: Route not advertising (Urgent)

Hello Naidu,

compare the state of two routes using

sh ip route prefix

sh ip bgp prefix

you should see some differences between an advertised prefix like 10.31.2.0 amd the troubled subnet 10.31.1.0.

you are still using BGP on the MPLS links ?

Hope to help

Giuseppe

New Member

Re: Route not advertising (Urgent)

Hi Guiseppe,

Yes we are using BGP on the MPLS links and provider taking care of it.

The remote router (Rome) connected through MPLS, its able to speak with other site MPLS router (Odense).

In the same way we have one DMVPN router at Odense and this one only not advertising route to router at Rome.

Regards,

Naidu.

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