if multi-site routers really did cost more than single-site routers, that's even more reason to not use SLs - since the same effect could be achieved at less cost using globals and prefix-based filtering.
however I'd be really surprised if SL filtering added to the cost of a router. Keith -------------------------------------------------------------------- IETF IPng Working Group Mailing List IPng Home Page: http://playground.sun.com/ipng FTP archive: ftp://playground.sun.com/pub/ipng Direct all administrative requests to [EMAIL PROTECTED] --------------------------------------------------------------------
