[asterisk-r2] Configuration Spec for Thailand

Piyawit Khumkrong piyawit at aistelebiz.com
Thu Sep 1 21:42:18 CDT 2011


Dear All

Now i'm installed openr2 1.3.1 & dahdi 2.5.0 with asterisk 1.6.2.20
everything look great
i can see command mfcr2 in asterisk and show channels as ITU with idle tx
and idle rx status
but when try to call out with SIP extension it just silent no any action or
error and call incomplete

here's the log from my server


[11:01:55:321] [Thread: 3075021712] [Chan 32] - Call started at Thu Sep 1
11:01:55 2011 on chan 32 [openr2 version 1.3.1, revision (release)]

[11:01:55:321] [Thread: 3075021712] [Chan 32] - Outgoing call proceeding:
ANI=9999, DNIS=029461490, Category=National Subscriber

[11:01:55:321] [Thread: 3075021712] [Chan 32] - CAS Tx >> [SEIZE] 0x00

[11:01:55:321] [Thread: 3075021712] [Chan 32] - CAS Raw Tx >> 0x01

[11:01:55:321] [Thread: 3075021712] [Chan 32] - scheduled timer id 2
(r2_seize)

[11:01:55:469] [Thread: 3075021712] [Chan 32] - Bits changed from 0x08 to
0x0C

[11:01:55:469] [Thread: 3075021712] [Chan 32] - CAS Rx << [SEIZE ACK] 0x0C

[11:01:55:469] [Thread: 3075021712] [Chan 32] - Attempting to cancel timer
timer 2

[11:01:55:469] [Thread: 3075021712] [Chan 32] - timer id 2 found, cancelling
it now

[11:01:55:469] [Thread: 3075021712] [Chan 32] - MFC/R2 call acknowledge!

[11:01:55:469] [Thread: 3075021712] [Chan 32] - Sending DNIS digit 0

[11:01:55:469] [Thread: 3075021712] [Chan 32] - MF Tx >> 0 [ON]

[11:03:13:443] [Thread: 3075021712] [Chan 32] - Attempting to cancel timer
timer 0

[11:03:13:443] [Thread: 3075021712] [Chan 32] - Cannot cancel timer 0

[11:03:13:443] [Thread: 3075021712] [Chan 32] - CAS Tx >> [CLEAR FORWARD]
0x08

[11:03:13:443] [Thread: 3075021712] [Chan 32] - CAS Raw Tx >> 0x09

[11:03:13:753] [Thread: 3080715152] [Chan 32] - Bits changed from 0x0C to
0x08

[11:03:13:753] [Thread: 3080715152] [Chan 32] - CAS Rx << [IDLE] 0x08

[11:03:13:753] [Thread: 3080715152] [Chan 32] - Call ended

[11:03:13:753] [Thread: 3080715152] [Chan 32] - Attempting to cancel timer
timer 0

[11:03:13:753] [Thread: 3080715152] [Chan 32] - Cannot cancel timer 0

i think maybe my chan_dahdi config it bad because i never work with R2
before

here's my chan_dahdi config


[trunkgroups]

[channels]

context=from-pstn

usecallerid=yes

callwaiting=yes

usecallingpres=yes

callwaitingcallerid=yes

threewaycalling=yes

transfer=yes

canpark=yes

cancallforward=yes

callreturn=yes

echocancel=yes

echocancelwhenbridged=yes

signalling=mfcr2

mfcr2_variant=itu

mfcr2_get_ani_first=no

mfcr2_max_ani=7

mfcr2_max_dnis=15

mfcr2_category=national_subscriber

mfcr2_call_files=yes

;mfcr2_mfback_timeout=-1

;mfcr2_metering_pulse_timeout=-1

mfcr2_logdir=true

mfcr2_logging=all

group=0

callgroup=0

pickupgroup=0

channel => 1-15,17-31

group=1

callgroup=1

pickupgroup=1

channel => 32-46,48-62

and when call incoming to trunk no any message or error in my server but i
hear the ringing tone from my mobile

so if anyone know please help me , i have time from to day to next monday
morning. now my office can't use telephone because PABX it broken

(dear moy, if you can help i glad to pay you)

--
Best regards

Anthony
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