Redundant WAN Connections & Limiting Traffic?

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Apr 23rd, 2007
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I have both a 10mbps and a DS3 45mbps connection currently set up at a site with an IPsec tunnel in place back to the site's corporate headquarters.


What I would like to do is limit port 80 traffic to the 10mbps link and all traffic across the tunnel to only the DS3. I also need the ability to fail-over to either link in the event that one goes down. Any recommendations?

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paolo bevilacqua Mon, 04/23/2007 - 15:52
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Sure, this is Policy routing or PBR. There is plenty of information on CCO, search for a basic document like "configuring pbr".

Fail-over is set by traking the interface status or even better objecs:

http://cisco.com/en/US/tech/tk364/technologies_configuration_example09186a0080211f5c.shtml


Hope this helps, please rate post if it does!

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