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cisco router 2811 loadbalance and failover

shasun
Level 1
Level 1

Hi Friends,

we have two isp connection, ISP 1 takes all server traffic and isp2 takes only user http traffic.

In this setup, suppose isp1 goes down, our all servers are down. suppose isp2 goes down,our all http traffics are down.

our requirement is, if isp1 goes to down, all servers traffic should go through isp2, so isp2 manage http and all server traffic.

then isp1 get back to normal, the server traffic should back to isp1.

how can i accomplish this? pls guide me.

1 Reply 1

rais
Level 7
Level 7

You can use PBR with next-hop reachability verificaton:

http://www.cisco.com/en/US/docs/ios/12_3t/12_3t4/feature/guide/gtpbrtrk.html#wp1057830

Regards.

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