I am trying to get freeswitch to talk with a digium tdm400 card. I am
using ubuntu and the provided dahdi and freeswitch packages.
I have configured /opt/freeswitch/conf/openzap.conf with the following:
`--# cat openzap.conf
[span zt]
name => OpenZAP
number => 1
fxo-channel => 1
[span zt]
name => OpenZAP
number => 2
fxo-channel => 2
[span zt]
name => OpenZAP
number => 3
fxo-channel => 3
dahdi's auto generated configuration is the following:
`--# cat /etc/dahdi/system.conf
# Span 2: WCTDM/4 "Wildcard TDM400P REV I Board 5"
fxsks=1
echocanceller=oslec,1
fxsks=2
echocanceller=oslec,2
fxsks=3
echocanceller=oslec,3
# channel 4, WCTDM/4/3, no module.
# Global data
loadzone = us
defaultzone = us
The Freeswitch log is the following:
`--# tail -n 900 freeswitch.log| grep zap
2009-12-27 10:05:01.620610 [DEBUG] zap_config.c:56 Configuration file is
/opt/freeswitch/conf/modules.conf.
2009-12-27 10:05:01.620738 [NOTICE] zap_io.c:2758 Modules configured: 1
2009-12-27 10:05:01.620765 [DEBUG] zap_config.c:56 Configuration file is
/opt/freeswitch/conf/openzap.conf.
2009-12-27 10:05:01.620816 [DEBUG] zap_io.c:2362 found config for span
2009-12-27 10:05:01.621076 [INFO] zap_io.c:2579 Loading IO from
/opt/freeswitch/mod/ozmod_zt.so [zt]
2009-12-27 10:05:01.621099 [DEBUG] zap_config.c:56 Configuration file is
/opt/freeswitch/conf/zt.conf.
2009-12-27 10:05:01.640363 [INFO] zap_io.c:2379 auto-loaded 'zt'
2009-12-27 10:05:01.651465 [DEBUG] zap_io.c:2400 created span 1 (span1)
of type zt
2009-12-27 10:05:01.651607 [DEBUG] zap_io.c:2413 span 1 [name]=[OpenZAP]
2009-12-27 10:05:01.651635 [DEBUG] zap_io.c:2413 span 1 [number]=[1]
2009-12-27 10:05:01.651652 [DEBUG] zap_io.c:2413 span 1 [fxo-channel]=[1]
2009-12-27 10:05:01.651667 [DEBUG] zap_io.c:2442 setting trunk type to
'FXO' start(KEWL)
2009-12-27 10:05:01.651847 [ERR] ozmod_zt.c:269 failure configuring
device /dev/zap/channel chan 1 fd 42 (Function not implemented)
2009-12-27 10:05:01.651882 [DEBUG] zap_io.c:2362 found config for span
2009-12-27 10:05:01.651968 [DEBUG] zap_io.c:2400 created span 2 (span2)
of type zt
2009-12-27 10:05:01.652022 [DEBUG] zap_io.c:2413 span 2 [name]=[OpenZAP]
2009-12-27 10:05:01.652041 [DEBUG] zap_io.c:2413 span 2 [number]=[2]
2009-12-27 10:05:01.652057 [DEBUG] zap_io.c:2413 span 2 [fxo-channel]=[2]
2009-12-27 10:05:01.652071 [DEBUG] zap_io.c:2442 setting trunk type to
'FXO' start(KEWL)
2009-12-27 10:05:01.652180 [ERR] ozmod_zt.c:269 failure configuring
device /dev/zap/channel chan 2 fd 42 (Function not implemented)
2009-12-27 10:05:01.652207 [DEBUG] zap_io.c:2362 found config for span
2009-12-27 10:05:01.652282 [DEBUG] zap_io.c:2400 created span 3 (span3)
of type zt
2009-12-27 10:05:01.652299 [DEBUG] zap_io.c:2413 span 3 [name]=[OpenZAP]
2009-12-27 10:05:01.652315 [DEBUG] zap_io.c:2413 span 3 [number]=[3]
2009-12-27 10:05:01.652344 [DEBUG] zap_io.c:2413 span 3 [fxo-channel]=[3]
2009-12-27 10:05:01.652358 [DEBUG] zap_io.c:2442 setting trunk type to
'FXO' start(KEWL)
2009-12-27 10:05:01.652483 [ERR] ozmod_zt.c:269 failure configuring
device /dev/zap/channel chan 3 fd 42 (Function not implemented)
2009-12-27 10:05:01.652556 [INFO] zap_io.c:2502 Configured 0 channel(s)
2009-12-27 10:05:01.652573 [ERR] zap_io.c:2765 No modules configured!
2009-12-27 10:05:01.652589 [ERR] mod_openzap.c:2882 Error loading OpenZAP
2009-12-27 10:05:01.652605 [CRIT] switch_loadable_module.c:871 Error
Loading module /opt/freeswitch/mod/mod_openzap.so
To get to this point. I had to symbolically link /dev/zap to /dev/dahdi
and change the permissions of /dev/dahdi. I gave /dev/dhadi 777
permissions.
I hope someone can advise us what to do next. Thank you
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