WAN problem.

[tushar47]

Dear sir,

I am Class A service provider.

I am running BGP with same service provider on 2 of my branches.

branch1 : ISP 1

branch2 : ISP 1

Suppose ISP 1 international bandwidth is down for branch1 only. But branch2 is not affected by it.

So can you guide me how can I give bandwidth of branch2 to branch1. Although branch1 and branch2 are not connected by leased line. Instead, they are connected through ISP 1.

Suppose if I run branch1 IP block in BGP with ISP 1 at branch2,so how can I make the data reach to branch1.

Please guide me.

Regards,

Ashu

[thomas.chen]

To the best of my knowledge, If you are using the same AS for baranch 1 and Branch 2, then if you are seperated by amother AS by the ISP, you can use the command called allow-as to reroute teh trafific betrween the AS.