[c-nsp] ASR100x route tables sanity check

Łukasz Bromirski lukasz at bromirski.net
Sun Feb 5 08:40:42 EST 2012


On 2012-02-05 14:03, sthaug at nethelp.no wrote:

> It would be nice to have a knob to turn software forwarding off
> completely. Makes it easier to find forwarding problems because
> they tend to be visible right away when traffic stops...

If you apply CoPP policy that's strong enough, you'll see the
problems right away if the packet switches through the RP. And the
punt counters are pretty comprehensive, not to mention debug options
that can describe the situation pretty verbosely.

But yes, 'no ip cef software-switching' or 'no platform software
switching' would be potentially handy for binary approach to
forwarding.

-- 
"There's no sense in being precise when |               Łukasz Bromirski
  you don't know what you're talking     |      jid:lbromirski at jabber.org
  about."               John von Neumann |    http://lukasz.bromirski.net


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