(PM) Need help with PM-3

Eric Calvert (eric@caveland.net)
Tue, 13 Jan 1998 09:49:30 -0600

I'm still having problems with my PM-3 dropping customers. I'm getting
nowhere with either Lucington or my local phone company. Each is
pointing their finger at the other. I'm running a PM-3 with 24 56K
modems and 1 CT1. It is running 2.7.2. Here is the output of "show
line1":

---------------------- line1 - T1 Inband DS0 ---------------

Status: UP Framing: D4 Encoding: AMI PCM: u-law

Signaling: Trunk E&M immediate start

Receive Level: +2dB to -7.5dB

Alarms Violations
----------------------------- -----------------------------
Blue 0 Bipolar 17821655
Yellow 12686 CRC Errors 3108611
Receive Carrier Loss 0 Multiframe Sync 3996
Loss of Sync 484

Why are there so many errors? Is this normal? The system uptime is as
follows:

Livingston PortMaster PM-3 ComOS 3.7.2
System uptime is 14 days 1 hours 47 minutes

I've been watching the numbers for the past few minutes, and none of
them are actively counting up.

-- 
Eric Calvert
Caveland Connection
http://www.caveland.net
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