On Tue, 3 May 2011, Lukasz Bromirski wrote:
On 2011-05-03 19:54, Jay Ford wrote:
o uRPF for IPv6 kills the CPU; do ACLs instead
That's hardware limitation. No uRPF for IPv6 on 6500/7600 with
current generation of Sups/RSPs. And the uRPF mode for IPv4 is global.
Agreed, but it happily lets you configure it, so I figured I could help
somebody avoid a little pain by pointing out the deficiency.
________________________________________________________________________
Jay Ford, Network Engineering Group, Information Technology Services
University of Iowa, Iowa City, IA 52242
email: [email protected], phone: 319-335-5555, fax: 319-335-2951
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