Ichip(DPC) has 16-32M RLDRAM and holds 1M routes in FIB, so 256M on trio is huge increment - it is in realm of ~5M routes(since they use dynamic memory allocation to fill up with routes only) and more than 1M labeled prefix routes.
Best Regards, Krasi On 23 September 2013 23:51, Saku Ytti <s...@ytti.fi> wrote: > On (2013-09-23 16:42 -0400), David Miller wrote: > > > If your setup and/or your projections of DFZ growth will have your FIB > > hitting >1Mill routes within the estimated lifetime of the box, then a > > bigger MX with RE-S-1800x4(s) is decidedly "bigger" (in performance, > > route capacity, and price). > > Alas, bigger MX won't do much/anything to help with FIB scaling. You're > inherently limited by the LU chip memory, which does not grow when you > upgrade > to bigger box. > Juniper is somewhat behind the curve in FIB scale compared to competition. > > -- > ++ytti > _______________________________________________ > juniper-nsp mailing list juniper-nsp@puck.nether.net > https://puck.nether.net/mailman/listinfo/juniper-nsp > _______________________________________________ juniper-nsp mailing list juniper-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/juniper-nsp
