11 Sep
2008
11 Sep
'08
3:50 a.m.
On Sep 8, 2008, at 1:55 AM, Saku Ytti wrote:
To this day I've never met network operator not using uRPF on Cisco gear. (note: network operator. It's probably not used widely by enterprises)
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. -- Jo Rhett Net Consonance : consonant endings by net philanthropy, open source and other randomness