Chris Kawchuk schrieb: Chris,
> You are correct. cFEB can be either 128 or 256. Again, since the cFEB > has all the actual forwarding routes for the router's ASIC's, you mya be > able to get away with only 128M for now, but again, as the global > routing table gets bigger and bigger, you may run into a limit. but not because of the DRAM on the FEB. The forwarding-tables itself are stored in the SRAM from the FEB and on M7i CFEB it's 8MB in size(maybe available with 16mb, I don't know) which can hold up to approximately 550.000 routes. The dram only has a copy of the SRAM content. But the dram is important for other things like arp entries. > Likewise, if you start adding L3VPNs, and add more and more MPLS/VPN > routes, you will run into the 128 Mb limit quickly. > > Hence, 256M is strongly recommended. I agree. Regards, Nico -- Accelerated IT Services GmbH Schubertstrasse 10 D-67251 Freinsheim [EMAIL PROTECTED] http://www.accelerated.de/ Telefon: +49 69-25738580-3 Telefax: +49 69-25738580-4 HRB: 60665 - Amtsgericht Ludwigshafen UstID: DE253684415 Geschäftsführende Gesellschafter: Nicolaj Kamensek & Ole Krieger _______________________________________________ juniper-nsp mailing list juniper-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/juniper-nsp