[asterisk-users] configuring channels for dahdi

Andrew Thomas andy at datavox.co.uk
Tue Mar 10 09:46:44 CDT 2009


Post up your chan_dahdi.conf and we'll fix it :)

Hint - you are missing : 'signalling = fxo_ks' and 'signalling = fxs_ks' from it. 


-----Original Message-----
From: asterisk-users-bounces at lists.digium.com [mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of Aqua Man
Sent: 10 March 2009 14:21
To: asterisk-users at lists.digium.com
Subject: [asterisk-users] configuring channels for dahdi

after installing asterisk 1.4.23.1 and dahdi-linux-2.1.0.4 and at CLI> module load chan_dahdi.so receive the following: 

signalling must be specified before any channels are. 

CLI> Warning [4663]: chan_dahdi.c:11627 process_dahdi: Ignoring signalling 
Error[4663]: chan_dahdi.c:10946 build_channels: Unable to reconfigure channel '1' 
Error[4663]: chan_dahdi.c:11970 reload: Reload of chan_dahdi.so is unsuccessful! 


NOTICE[4641]: loader.c:580 ast_module_reload: The module 'chan_dahdi.so' was not properly initialized. Before reloading the module, you must run 'module load chan_dahdi.so' and fix whatever is preventing the module from being initialized. 

dahdi_cfg -vvv 

dahdi version: 2.1.0.4 
Echo Canceller(s): mg2 
Configuration 

Channel map: 

channel 01: fxo kewlstart (Default) (Echo Canceler: mg2) (Slaves:01) 
channel 04: fxs kewlstart (Default) (Echo Canceler: mg2) (Slaves:04) 

2 channels to configure. 

setting echocan for channel 1 to mg2 
setting echocan for channel 4 to mg2 

sudo cat /proc/dahdi/* 
Span 1: wctdm/4 'wildcard tdm400p rev I board 5' (master) 

1 wctdm/4/0 fxoks (ec: mg2) 
2 wctdm/4/1 
3 wctdm/4/2 
4 wctdm/4/3/ fxsks (ec:mg2) 

dahdi_hardware -v 
pci:0000:00:06.0 wctdm+ e159:0001 wildcard tdm400p rev I 

ls -l /usr/lib/asterisk/modules/chan_dahdiso 
-rwx-xr-x 1 root root /usr/lib/asterisk/modules/chan_dahdi.so 

signalling must be specified before any channels are error[4641] 


core show channels location State Application(Data) 
0 active channels 
0 active calls 

any advice?


There is no dialtone for the tdm400p card but the lights are activated on the card for ports 1 & 4

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