Hi,
On Wed, Apr 24, 2002 at 07:56:55PM -0500, Jim Jones, Jr. wrote:
> we have a 7206 vxr with a pa2t3 card. this card has one t3 plugged into it.
> several times a week we loose communications across the t3. when i do a
> show interface on that interface it says that the line is up but the
> protocol is down. i shut the port and no shut it and it comes right back.
Try enabling scrambling. I had similar problems with an E3 (which was
measured to death by the Telco, and I finally believed them that the line
is OK) and as soon as I turned on scrambling, the problems went away.
interface serial n/0
scramble
and then "clear int serial n/0" (otherwise it won't be activated).
gert
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Gert Doering - Munich, Germany gert@greenie.muc.de
fax: +49-89-35655025 gert.doering@physik.tu-muenchen.de
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