[c-nsp] slow down VTY speed

Mark Tinka mtinka at globaltransit.net
Thu Sep 3 20:08:12 EDT 2009


On Wednesday 02 September 2009 03:04:55 pm Tony wrote:

> One thing that I've just discovered that puzzles me is
> that the OSPF neighbour drops are only on ONE of the
> links that come into this 7204. It has neighbours on the
> interfaces Fa0/0.3, Atm1/0.2 & Atm1/0..3. It is only the
> neighbour on the Fa0/0.3 interface that is dropping, the
> two connected via ATM are not dropping at all. Is there
> any logical reason for this ? Is it because I'm using the
> 10/100 port on the I/O module ? Would it be any different
> if the ethernet interface was on a PA instead ?

During the transient CPU spike we saw when we re-inserted 
compact flash drives into an NPE-G2's or NPE-G1's, BFD 
complained only on one of the interfaces, as well (as I 
alluded to in a previous post on this list where the OP was 
suffering some USB madness).

We found it curious that it happened on only one of the 
links (both are Gig-E off the NPE-G1/2), but for a number of 
reasons, haven't looked into it 
any further.

Of course, Graceful Restart for IS-IS and LDP was enabled, 
plus the other link was unaffected, so the data plane didn't 
hurt.

Cheers,

Mark.

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