Inter ISIS Proccesses Reditribution and keeping The Cost from Originate Proccess

[abdelfatahelarfaoui]

Hello Team,

When redistributing from one ISIS Proccess to another ISIS Proccess, The Cost of prefixes is not conserved, instead is resetted to Zero. Any Hints to keep The Cost from the Originate Proccess?

Many thanks

[Giuseppe Larosa]

Hello abdelfatahelarfaoui ,

I don't think it is possible to carry the metric in redistribution between two different IS-IS processes, all you can do is to set it manually on the receiving instance in a controlled way (may be with the help of a route-map to check some conditions).

All this derives from the way redistribution works.

Hope to help

Giuseppe