On Mon, Jan 17, 2011 at 1:06 PM, Michael Hallgren <m.hallg...@free.fr> wrote: >> I believe my ISP did not intentionally filter out my routes, >> but it more like default behavior as described in document. >> Setting up default-route on both of my border routers addressed the needs. > > I feel, asking to recieve (and use) default route appears "cleaner" than > hacking routing protocol ways. Unless, one does as you just did. Right? >
Yes, asking ISP to send out default-route via BGP sessions will be better then manually setup one. A default-route from dynamic routing protocol can disappear properly in case something wrong over the link, while manual one could possibly create a black hole. BTW, this thread was talking about the use of single-AS in different sites. I think it is no doubt doable. -- Michel~
