This is the IPR I was referring to: http://www.google.com/patents/US20140010117
I’m know there is other IPR in this area but this one is very similar with the virtual instance in that it isolates the remotes sites and handles back-door links w/o any update to the remote routers. Thanks, Acee _______________________________________________ rtgwg mailing list [email protected] https://www.ietf.org/mailman/listinfo/rtgwg
