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Webcast-Catalyst9k
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iBGP over external channel is it possible

Hello,

Help me pls,

is it possible to connect over iBGP some geo-sites over external link without dedicated internal link between locations?

Let there is three sites and each site connected to Internet but threre is no connection over WAN link between sites. 

Thanks in advance

4 REPLIES

As per my understanding you

As per my understanding you can do it with Same As no, but the IP must be reachable and TCP port 179 is open.

BR

Thanveer

"Please Rate All Helpful Posts"

Regards Thanveer "Everybody is genius. But if you judge a fish by its ability to climb a tree, it will live its whole life believing that it is a stupid."

Yew that is correct. You need

Yew that is correct. You need to have IP reachability and the same AS. BGP does not care for everything else. 

Silver

Not entirely sure what you

Not entirely sure what you are asking but you can run BGP over a GRE tunnel.

Yes Over Tunnel it is

Yes Over Tunnel it is possible.

Regards Thanveer "Everybody is genius. But if you judge a fish by its ability to climb a tree, it will live its whole life believing that it is a stupid."
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