nanog mailing list archives

Re: Using crypto auth for detecting corrupted IGP packets?


From: Jared Mauch <jared () puck nether net>
Date: Fri, 1 Oct 2010 07:26:56 -0400


On Oct 1, 2010, at 3:49 AM, Dobbins, Roland wrote:


On Oct 1, 2010, at 1:01 PM, Manav Bhatia wrote:

In 6 hours you will have around 8000K BFD packets. Add OSPF,
RSVP, BGP, LACP (for lags), dot1AG, EFM and you would really get a
significant number of packets to buffer.


Which isn't a 'HUGE!' amount of packets.

;>


Yup, but when trying to figure out the root cause of some problem, having a few gigs of data would be helpful.

In the event people have not noticed, hard drives are semi-popular in routers now, so assuming you have some variable 
amount of disk space greater than 8MB for an image is feasible.

- Jared

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