[c-nsp] Sup2T netflow problems

Chris Welti chris.welti at switch.ch
Fri Feb 7 10:02:38 EST 2014 06/02/14 10:41, schrieb Peter Rathlev:
> On Wed, 2014-02-05 at 14:28 +0200, Henri Grönroos wrote:
>> I think you are encountering CSCui17732 which is present in 15.1.2-SY1
>> too.
> Thank you for the pointer! According to the bug toolkit the 15.0SY
> versions are not affected. Can anybody confirm this?

Unfortunately this bug is present in *all* Sup2T firmware releases so far.
I've seen it in 12.2, 15.0 and 15.1 images.

> Downgrading to
> 15.0(1)SY5 would probably be okay for us. The few 15.1SY specific
> features we've started using are not critical (LDP/IGP sync, pw
> signalling).
> Any really good reason not to downgrade to 15.0SY?

Yep, because that bug is also present in 15.0SY5.
Actually there is *no* officially released firmware that has the bugfix yet as far as I know.
The good thing is it usually only happens after a few weeks/months of uptime and only if you have NF export running.
If you desperately need it, you should contact your SE to get a "special" image.


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