Sorry, forgot to include that.
It has a Digium Wildcard TE122
I've asked Digium about the card below. They say the -1 in the bipolar and
CRC errors is ok. They don't change.
Description Alarms IRQ bpviol CRC Fra
Codi Options LBO
Wildcard TE122 Card 0 OK 1 -1 -1 ESF
B8ZS 0 db (CSU)/0-133 feet (DSX-1)
Bill Dunn
----- Original Message -----
From: Tim Nelson
To: Asterisk Users Mailing List - Non-Commercial Discussion
Sent: Friday, July 06, 2012 11:01 AM
Subject: Re: [asterisk-users] DAHDI DTMF problem?
----- Original Message -----
I have an Asterisk server configured to run as voicemail with a T1
and SMDI.
It has 1.6.1.6 (dahdi 2.1.0.4) and Centos 5.6 and has worked great
for a few
years. I am configuring a new server with Asterisk 1.8.13 (dahdi
2.6.1) on
Centos 5.8
The problem I am having appears to be related to DTMF detection. When
the
test phone number is called (2704083000) Asterisk only receives a
portion of
the dialed number. It varies as to what numbers are detected.
Sometimes it
sees a single digit, sometimes 3 or 4 of the digits of the dialed
number.
When I compare this to the old server the debug below is similar but
there
isn't any mention of the "sig_analog.c" lines shown below.
I am told the T1's on the old server and the new server are
configured the
same. I can make outgoing calls on the T1 from Asterisk.
Can someone give me a clue as to what could be causing this?
What kind of hardware are you using to interface with the T1? Is there any
chance a HWEC or other DSP is interfering with DTMF?
--Tim
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