[c-nsp] 12.2.28sb on 7200 looped interfaces

[Oliver Boehmer (oboehmer)]

Eric Kagan <> wrote on Friday, July 14, 2006 5:35 AM:

> I did a few searches and did not get any hits.  We upgraded a router
> to 
> 12.2.28sb a few weeks back.  Started seeing interfaces show up/up
> (looped) but yet still passing traffic.  Router reboot would clear
> some and they would come back.  Put it back to 12.2.25 S9 and the
> interfaces are no longer looped.  It was mostly cosmetic, but gave
> our NMS some issues. 
> 
> Just thought I would share in case anyone is seeing anything similar
> or strange with sb on a 7200.  Mostly PA-MC-T3 cards.

Are those PPP links? If so, CSCse40965 (Serial Interface shows (looped)
after removing loop) could apply. will be fixed in the upcoming SB
rebuilds..

	ol