[c-nsp] Policy Based Routing on Cisco 6500

[Ivan Pepelnjak]

> PBR by its nature is operationally brittle and ugly; if 
> there's another way to accomplish one's goal, it's generally 
> best to pursue an alternate method, if at all possible.

Absolutely forcefully agree :) While this is a bit off-topic here's an
example of what you can do with a distance-vector routing protocol:

http://www.nil.com/ipcorner/ScalablePolicyRouting/

MPLS + BGP or MPLS TE can also solve numerous issues for which people tend
to use PBR.

Ivan
 
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