Outbound Traffic manage ( Selected IP Pool) via eBGP

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Hi Experts,

We are using three (3) ISPs bandwidth via eBGP 

ISP-1
ISP-2
ISP-3

At present all the outbound traffic going to ISP-3 bydefault (set higher Weight)

My Require : Some ip pools outbound traffic like ( 49.129.xx.0/24 and 49.129.yy.0/24) we need it via ISP-2 because 
those ip return traffic comming from ISP-2 that's why ( set as-path prepend) and 103.xx.xx.0/24 need outbound traffic
via ISP-1.

I have set higher weight in route-map and applied it on respective neigh IN direction but it's not work still all the 
traffic of those ip going to ISP-3.

So how can i FiX it.

Please help me to resolve.

Thanks in ADV,

[Nagendra Kumar Nainar]

Hi,

By tweaking the weight (for those prefixes) to each neighbor, you should be able to acheive what you are intending to.

Can you share show ip bgp <prefixes> to see if they are selected as best path.

Thanks,

Nagendra

[Thilina manamendra]

you can add a PBR with destination tracking enabled and macth this PBR with ACL matching your destination IP's and apply the PBR on your LAN interface