Resolved BRI : Incoming isdn line to various sip exten

theh1982 · March 18, 2008, 1:52pm

I cannot get the incoming isdn lines to go to the extensions they are assigned to

Provider : Fastweb (Italy)
Type: BRI isdn (with range of XX2220 - XX2249 external numbers )


(extensons.conf)

[misdn]
exten => _X.2220,1,Dial(SIP/4225)
exten => _X.2229,1,Dial(SIP/4229)
exten => _X.2224,1,Dial(SIP/4224)
exten => _X.2225,1,Dial(SIP/4225)

(misdn.conf)

[default]
context=misdn
language=en
musicclass=default
senddtmf=yes
far_alerting=no
allowed_bearers=all
nationalprefix=0
internationalprefix=00
rxgain=0
txgain=0
te_choose_channel=no
pmp_l1_check=no
reject_cause=16
need_more_infos=no
nttimeout=no
method=standard
overlapdial=yes
dialplan=0
localdialplan=0
cpndialplan=0
incoming_early_audio=no
early_bconnect=yes
;always_immediate=no
nodialtone=no
;immediate=no
;hold_allowed=yes
;callgroup=1
;pickupgroup=1
presentation=-1
screen=-1
;echocancel=no
;echotraining= no
jitterbuffer=4000
jitterbuffer_upper_threshold=0
hdlc=no
max_incoming=-1
max_outgoing=-1


[intern]
ports=1,2,3,4
context=misdn
msns=*

(misdn-init.conf)

card=1,0x4
nt_ptp=1,2,3,4
poll=128
dsp_poll=128
dsp_options=0
dtmfthreshold=100
debug=0

Am i missing something in the configs ??

Thanks for your help

[solution]

Some ISP need 4 characters some more , it also depends on “how” many wildcards you are using the represent the entire number.

The called number number is 023664123439 so one of the following has to work:


exten=>_XXXXXX1234,1,Dial(SIP/4239) ; X match a single digit, we ignore the 6 digits before 2239 

Code:

exten=>0236641234,1,Dial(SIP/4239) ; no pattern, we look for the entire called number 


Cheers. 

Marco Bruni

Thanks again to Marco Bruni

mbruni · March 18, 2008, 2:08pm

Please post the messages of the Asterisk CLI when you try an inbound call.

Cheers.

Marco Bruni

theh1982 · March 18, 2008, 2:12pm

Her you go , as you can see i dial 2229 but it goes to ext. 4225

P[ 4] I IND :NEW_CHANNEL oad:35318984900 dad:236642229 pid:7 state:none
P[ 4] Chan not existing at the moment bc->l3id:420000 bc:0xb7d49e4c event:NEW_CHANNEL port:4 channel:1
P[ 4] NO USERUESRINFO
P[ 4] I IND :SETUP oad:35318984900 dad:236642229 pid:7 state:none
P[ 4] read_config: Getting Config
P[ 4] I SEND:PROCEEDING oad:035318984900 dad:0236642229 pid:7
– Executing [0236642229@misdn:1] Dial(“mISDN/7-u17”, “SIP/4225”) in new stack
– Called 4225
Extension Changed 4225 new state Ringing for Notify User 4224
– SIP/4225-09ca14a0 is ringing
P[ 4] * IND :LI>ringing pid:7
P[ 4] I SEND:ALERTING oad:035318984900 dad:0236642229 pid:7
P[ 4] misdn_write: state (ALERTING) prodded.
P[ 4] I IND ISCONNECT oad:035318984900 dad:0236642229 pid:7 state:ALERTING
P[ 4] I SEND:RELEASE oad:035318984900 dad:0236642229 pid:7
== Spawn extension (misdn, 0236642229, 1) exited non-zero on 'mISDN/7-u17’
P[ 4] * IND : HANGUP pid:7 ctx:misdn dad:0236642229 oad:035318984900 State:ALERTING
Extension Changed 4225 new state Idle for Notify User 4224
P[ 4] I IND :RELEASE_COMPLETE oad: dad: pid:7 state:CLEANING
P[ 4] Cannot hangup chan, no ast

sander4000 · March 18, 2008, 2:48pm

did you try to use the full did number?

exten =>236642229,1,Dial(SIP/4229)

mbruni · March 18, 2008, 3:17pm

This is the reason why 4225 gets called, so check your dialplan.

Cheers.

Marco Bruni

theh1982 · March 18, 2008, 5:41pm

I know ,

But there is nothing in the dialplan that is linking it to 4225.

P[ 2] I IND :NEW_CHANNEL oad:35318984900 dad:236642229 pid:6 state:none
P[ 2] Chan not existing at the moment bc->l3id:510000 bc:0x93974dc event:NEW_CHANNEL port:2 channel:1
P[ 2] NO USERUESRINFO
P[ 2] I IND :SETUP oad:35318984900 dad:236642229 pid:6 state:none
P[ 2] read_config: Getting Config
P[ 2] I SEND:PROCEEDING oad:035318984900 dad:0236642229 pid:6
– Executing [0236642229@misdn:1] Dial(“mISDN/3-u10”, “SIP/4225”) in new stack
– Called 4225
Extension Changed 4225 new state Ringing for Notify User 4224
– SIP/4225-0949ef40 is ringing
P[ 2] * IND :LI>ringing pid:6
P[ 2] I SEND:ALERTING oad:035318984900 dad:0236642229 pid:6
P[ 2] misdn_write: state (ALERTING) prodded.
P[ 2] I IND ISCONNECT oad:035318984900 dad:0236642229 pid:6 state:ALERTING
P[ 2] I SEND:RELEASE oad:035318984900 dad:0236642229 pid:6
== Spawn extension (misdn, 0236642229, 1) exited non-zero on 'mISDN/3-u10’
P[ 2] * IND : HANGUP pid:6 ctx:misdn dad:0236642229 oad:035318984900 State:ALERTING
Extension Changed 4225 new state Idle for Notify User 4224
P[ 2] I IND :RELEASE_COMPLETE oad: dad: pid:6 state:CLEANING
P[ 2] Cannot hangup chan, no ast

It is like its stuck in the channel

theh1982 · March 18, 2008, 6:44pm

Ok i see now what the problem is but i dont know how to fix it.

It turns out it will dial the first “entry” in my [misdn] context of my dialplan so if below is my entry

[misdn]
exten => _X.2229,1,Dial(SIP/4229)
exten => _X.2220,1,Dial(SIP/4225)
exten => _X.2221,1,Dial(SIP/4221)

And i dial the external 2220 extension then it will go to the 4229 sip.

Any help ?

theh1982 · March 18, 2008, 9:21pm

[quote=“sander4000”]did you try to use the full did number?

exten =>236642229,1,Dial(SIP/4229)[/quote]

Hi sander , i did :

[Mar 18 21:24:04] WARNING[20806]: chan_misdn.c:4328 cb_events: Extension can never match, so disconnecting on port(1).maybe you want to add an ‘i’ extension to catch this case.
P[ 1] I SEND:RELEASE_COMPLETE oad:000353851610136 dad:0236642232 pid:8
P[ 1] * IND : HANGUP pid:8 ctx:misdn dad:0236642232 oad:000353851610136 State:EXTCANTMATCH
P[ 3] I IND :NEW_CHANNEL oad:00353851610136 dad:236642232 pid:9 state:none
P[ 3] Chan not existing at the moment bc->l3id:70000 bc:0x99ad2c4 event:NEW_CHANNEL port:3 channel:1
P[ 3] NO USERUESRINFO
P[ 3] I IND :SETUP oad:00353851610136 dad:236642232 pid:9 state:none
P[ 3] read_config: Getting Config
[Mar 18 21:24:04] WARNING[20806]: chan_misdn.c:4328 cb_events: Extension can never match, so disconnecting on port(3).maybe you want to add an ‘i’ extension to catch this case.
P[ 3] I SEND:RELEASE_COMPLETE oad:000353851610136 dad:0236642232 pid:9
P[ 3] * IND : HANGUP pid:9 ctx:misdn dad:0236642232 oad:000353851610136 State:EXTCANTMATCH
P[ 2] I IND :NEW_CHANNEL oad:00353851610136 dad:236642232 pid:10 state:none
P[ 2] Chan not existing at the moment bc->l3id:80000 bc:0x99a16dc event:NEW_CHANNEL port:2 channel:1
P[ 2] NO USERUESRINFO
P[ 2] I IND :SETUP oad:00353851610136 dad:236642232 pid:10 state:none
P[ 2] read_config: Getting Config
[Mar 18 21:24:04] WARNING[20806]: chan_misdn.c:4328 cb_events: Extension can never match, so disconnecting on port(2).maybe you want to add an ‘i’ extension to catch this case.
P[ 2] I SEND:RELEASE_COMPLETE oad:000353851610136 dad:0236642232 pid:10
P[ 2] * IND : HANGUP pid:10 ctx:misdn dad:0236642232 oad:000353851610136 State:EXTCANTMATCH

mbruni · March 19, 2008, 8:37am

Ok, now I understand, I think you have to specify better your extension pattern, so please try:

[misdn]
exten => _XXXXXX2229,1,Dial(SIP/4229)
exten => _XXXXXX2220,1,Dial(SIP/4225)
exten => _XXXXXX2221,1,Dial(SIP/4221)

Cheers.

Marco Bruni

theh1982 · March 19, 2008, 11:14am

[quote=“mbruni”][quote]
And i dial the external 2220 extension then it will go to the 4229 sip
[/quote]
Ok, now I understand, I think you have to specify better your extension pattern, so please try:

[misdn]
exten => _XXXXXX2229,1,Dial(SIP/4229)
exten => _XXXXXX2220,1,Dial(SIP/4225)
exten => _XXXXXX2221,1,Dial(SIP/4221)

Cheers.

Marco Bruni[/quote]

Hi Marco ,

I tried this but i still have the same problem :

[Mar 19 11:17:11] WARNING[11628]: chan_misdn.c:4336 cb_events: Extension can never match, So jumping to 'i' extension. port(2)
P[ 2] I SEND:SETUP_ACKNOWLEDGE oad:000353851610136 dad:0236642239 pid:32

Dialplan entry

[misdn]
exten => _XXXXX2239,1,Dial(SIP/4239)

mbruni · March 19, 2008, 11:37am

The called number number is 0236642239 so one of the following has to work:

exten=>_XXXXXX2239,1,Dial(SIP/4239) ; X match a single digit, we ignore the 6 digits before 2239

exten=>0236642239,1,Dial(SIP/4239) ; no pattern, we look for the entire called number

Cheers.

Marco Bruni

theh1982 · March 19, 2008, 12:05pm

[quote=“mbruni”]The called number number is 0236642239 so one of the following has to work:

exten=>_XXXXXX2239,1,Dial(SIP/4239) ; X match a single digit, we ignore the 6 digits before 2239

exten=>0236642239,1,Dial(SIP/4239) ; no pattern, we look for the entire called number

Cheers.

Marco Bruni[/quote]

Buddy this is brilliant ! it works now…

I did 5(Xes) instead of 6…

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Resolved BRI : Incoming isdn line to various sip exten

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