Using crypto auth for detecting corrupted IGP packets?

Fri Oct 1 05:37:58 UTC 2010

>
> I really wish there was a good way to (generically) keep a 4-6 hour buffer of all control-plane traffic on devices. While you can do that with some, the forensic value is immense when you have a problem.
>

Buffering for 4-6 hours worth of control traffic is HUGE! What about
mirroring your control traffic arriving on your network ports to some
other dedicated port?

Manav