Hi All,

I need help configuring my E100P digium card. I am testing it with a marconi digital transmission analyzer. Although everything configures fine. All channels get configured and the output of cat /proc/zaptel/1 verifies that.

problems;

1. i dont know how to use the zttool for debugging purpose or any other available such tool

2. The D-channel of the PRI is shown down by asterisk whenever i try to make a call. the outpur follows:

*CLI> dial [EMAIL PROTECTED]

-- Executing Playback("OSS/dsp", "beep") in new stack

<< Console call has been answered >>

-- Playing 'beep' (language 'en')

-- Executing Dial("OSS/dsp", "zap/g2/011") in new stack

-- Called g2/011

== D-Channel on span 1 down

WARNING[1265627968]: File app_dial.c, Line 318 (wait_for_answer): Unable to forward voice

WARNING[1265627968]: File app_dial.c, Line 318 (wait_for_answer): Unable to forward voice

WARNING[1265627968]: File app_dial.c, Line 318 (wait_for_answer): Unable to forward voice

WARNING[1265627968]: File app_dial.c, Line 318 (wait_for_answer): Unable to forward voice

WARNING[1265627968]: File app_dial.c, Line 318 (wait_for_answer): Unable to forward voice

WARNING[1265627968]: File app_dial.c, Line 318 (wait_for_answer): Unable to forward voice

WARNING[1265627968]: File app_dial.c, Line 318 (wait_for_answer): Unable to forward voice

== D-Channel on span 1 down

WARNING[1265627968]: File app_dial.c, Line 318 (wait_for_answer): Unable to forward voice

WARNING[1265627968]: File app_dial.c, Line 318 (wait_for_answer): Unable to forward voice

WARNING[1265627968]: File app_dial.c, Line 318 (wait_for_answer): Unable to forward voice

WARNING[1265627968]: File app_dial.c, Line 318 (wait_for_answer): Unable to forward voice

WARNING[1265627968]: File app_dial.c, Line 318 (wait_for_answer): Unable to forward voice

-- Hungup 'Zap/17-1'

== No one is available to answer at this time

-- Executing Congestion("OSS/dsp", "") in new stack


and the call is disconnected......... but this is not always the case.....when i tried it again it showed ans output like this.....;

*CLI> pri debug span 1

Enabled debugging on span 1

*CLI> dial [EMAIL PROTECTED]

-- Executing Playback("OSS/dsp", "beep") in new stack

<< Console call has been answered >>

-- Playing 'beep' (language 'en')

-- Executing Dial("OSS/dsp", "zap/g2/1123") in new stack

NOTICE[1265627968]: File app_dial.c, Line 516 (dial_exec): Unable to create channel of type 'zap' == Everyone is busy at this time

-- Executing Congestion("OSS/dsp", "") in new stack

WARNING[1192437440]: File chan_zap.c, Line 5581 (zt_pri_error): PRI: Read on 49 failed: Unknown error 500

PRI got event: 8

WARNING[1192437440]: File chan_zap.c, Line 5581 (zt_pri_error): PRI: Read on 49 failed: Unknown error 500

PRI got event: 6

 

getting same behaviour when calling from SIP phones....I am getting suspicious behaviour by the "pri debug span 1" command....sometimes it shows the complete...but sometimes it just doesn't tell anything....

one thing is for sure.......the D-channel is not working.....because i cant dial asterisk from the analyzer or the other way....... the line has simply no errors....evrything perfect.

# Zaptel Configuration File
#

span=1,2,0,ccs,hdb3

bchan=1-15
dchan=16
bchan=17-31

loadzone = us
defaultzone=us

 

 

; Zapata telephony interface
;
; Configuration file
;
[channels]
;
language=en

context=itedc

immediate=yes

musiconhold=default

echocancel=no

relaxdtmf=no
jitterbuffers=8
switchtype=euroisdn
pridialplan=unknown
signalling=pri_cpe

group=1
channel=>1,2-15
group=2
channel=>17-21,22-31


I need help on this.....anybody having similar problem......or the manufacturers

regards,

M.A Ali Janjua

 


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