Off the top of my head with CEF a 3925 is good for 450mb. This is with no features.
Depends on what you are running. I have several 3925 with a DS3, handling QoS marking, queuing, GetVPN. When the ds3 is at 25mb I run about 50% CPU, and 80%+ at 45mb. I turned on fnf (flexable netflow) on the ds3 and killed the router at 99% CPU. WCCP for WAAS is a huge performance penalty as well. A big difference is a TDM circuit vs Ethernet. The serialization occurs in CPU and is a penalty. I am in the process myself of upgrading to 200mb MPLS metro-e. We are going with ASR1001. Honestly, I probably will be using ISR for branch only. I'm sticking with ASR in the data center. > On Dec 26, 2013, at 9:48 AM, Darwin Santana <d...@casainteligente.com.do> > wrote: > > Hi All, > > Can I handle a 400 Mbps or up the bandwidth on the Router 3925E? > > Best Regards, > > Darwin > _______________________________________________ cisco-nsp mailing list cisco-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/