06-04-2008 10:25 AM - edited 03-03-2019 10:13 PM
I have a customer consolidating two WAN routers into one. The one router will have connections to two ISPs. They want to keep their two previous AS numbers. I do not believe it is possible to run multiple AS numbers on one router, but how would I handle this problem? Customer is asking about different BGP views. Any insight would be appreciated.
06-04-2008 10:51 AM
John Paul,
You can do that using the local-as feature. You will have to use multi-VRF If you want your customers to have separate routing tables.
http://www.cisco.com/en/US/docs/ios/12_3t/ip_route/command/reference/ip2_n1gt.html#wp1098123
Regards,
06-04-2008 11:26 AM
John Paul,
Sorry I misread your question. It is one customer, so no need for multi VRF. You will need to use local-as though.
Regards,
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