[Asterisk-Users] Possible problem with Zaptel/Asterisk with 1.2rc1

[Waldo Rubinstein]

I upgraded one of our gateways connected to the PSTN with a TE410P to  
1.2rc1.

What we are noticing is that, with the exact same configuration files  
in /etc/zaptel.conf and /etc/asterisk/* from 1.0.9, we are starting  
to receive a significant amount of calls where one of the digits in  
the caller id is missing. It happens randomly and only one digit gets  
cut. The missing digits happens from somewhere inside the number,  
meaning it's not a missing prefix or suffix.

I checked with the Telco provider who provided me with a CDR of the  
calls sent and their CDR shows the full caller id.

I think it must be a bug in zaptel-1.2.rc1 and somewhere in the T1  
signal translation. Note that these are regular T1s and not PRI T1s.

My /etc/zaptel.conf looks like this:

loadzone = us
defaultzone=us

span=1,1,0,esf,b8zs
e&m=1-24

span=2,2,0,esf,b8zs
e&m=25-48

span=3,3,0,esf,b8zs
e&m=49-72

span=4,4,0,esf,b8zs
e&m=73-96

My /etc/asterisk/zapata.conf looks like this:

[trunkgroups]

[channels]
context=default
switchtype=national
pridialplan=national
prilocaldialplan=national
signalling=fxo_ls
rxwink=300              ; Atlas seems to use long (250ms) winks
usecallerid=yes
cidsignalling=bell
cidstart=ring
hidecallerid=yes
callwaiting=yes
restrictcid=no
usecallingpres=yes
sendcalleridafter=1
callwaitingcallerid=yes
threewaycalling=yes
transfer=yes
canpark=yes
cancallforward=yes
callreturn=yes
echocancel=yes
echocancelwhenbridged=yes
relaxdtmf=yes
rxgain=0.0
txgain=0.0
group=1
callgroup=1
pickupgroup=1
immediate=no
callerid=asreceived
busydetect=yes
busycount=6
faxdetect=both
musiconhold=default

switchtype = dms100
signalling = em_w
group = 1
context=inbound
callerid=asreceived
channel => 1-24

switchtype = dms100
signalling = em_w
group = 2
context=inbound
callerid=asreceived
channel => 25-48

switchtype = dms100
signalling = em_w
group = 3
context=inbound
callerid=asreceived
channel => 49-72

switchtype = dms100
signalling = em_w
group = 4
context=inbound
callerid=asreceived
channel => 73-96

Any ideas?

Thanks,
Waldo