On (2008-09-11 00:50 -0700), Jo Rhett wrote: > As someone who does a lot of work talking to NOCs trying to chase down > attack sources, I can honestly tell you that I haven't talked to a > single NOC in the last 16 months who had BCP38 on every port, or even on > most of their ports. And the majority response is "our (vendor) gear > can't handle it". As we both know, Cisco is the largest by far vendor > in the marketplace, and I've heard that name more than 70% of the time.
Sound like these shops are using 3550 as router, which is common for smaller shops, especially in EU. And indeed, 3550 would not do uRPF. (3560E does). -- ++ytti
