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T1 Data Circuit
- To: outages-list@eskimo.com
- Subject: T1 Data Circuit
- From: Robert Dinse <nanook@eskimo.com>
- Date: Fri, 14 Jul 2000 09:15:55 -0700 (PDT)
- Resent-Date: Fri, 14 Jul 2000 09:16:01 -0700
- Resent-From: outages-list@eskimo.com
- Resent-Message-ID: <"0EYhA.0.Sg5.0ppRv"@mx1>
- Resent-Sender: outages-list-request@eskimo.com
I found a difference in DSU/CSU configuration between the working circuit
and the one that was flaking out, and changed the circuit that was in trouble
to match the working one.
The difference was that the CSU/DSU of the good circuit was set to DACS
mode, the CSU/DSU of the flakey circuit was not. I have confirmed the settings
with Sprint and they tell me it should be in DACS mode.
It seems to be working fine now. The odd thing is that I haven't changed
this in literally years, and up until a month ago it didn't seem to cause any
problem. About a month ago we had a spate of this thing going into loopback by
itself and then it went back to working until this morning.
I guess it's possible something may have bumped the switch. At any rate,
it's working again.