Re: (PM) CT-1 Down,,,

clemdog@marshallnet.com
Fri, 19 Jun 1998 06:20:38 -0500

> Ok, so we plugged the T-Berd into the PM3 and nothing. We set the PM3 to
> loopback on (manual) And the T-Berd Saw nothing, of course we did not
> know what to look for or what to enter. And the tech had never done this
> before (T-berd into PM3 that is)
> What should I have seen?
> >

I am assuming he sent the codes to the Pm3 for the setup for that particular
port. Normally you would set the framing, encoding and then send all zeros
and then all ones from the T-bird and see if the PM3 holds it up or drops off or
does nothing. If it drops off or does nothing then the CSU in the PM3 is bad. I
had one that would drop off and after using a T-bird this was evident. I got that
unit swapped out and had the rep come on over with T-bird on the new unit and
it didn't drop off on the new test.
Jon Clemons
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