[Asterisk-Users] ISDN PRI No Audio
Andy Brezinsky
andy at mbrez.com
Wed Jul 6 15:24:06 MST 2005
Running latest cvs here's pri debug's output
[Span 3 D-Channel 0]< Protocol Discriminator: Q.931 (8) len=47
[Span 3 D-Channel 0]< Call Ref: len= 2 (reference 135/0x87) (Originator)
[Span 3 D-Channel 0]< Message type: SETUP (5)
< [04 03 80 90 a2]
[Span 3 D-Channel 0]< Bearer Capability (len= 5) [ Ext: 1 Q.931 Std: 0
Info transfer capability: Speech (0)
[Span 3 D-Channel 0]< Ext: 1 Trans
mode/rate: 64kbps, circuit-mode (16)
[Span 3 D-Channel 0]< Ext: 1 User
information layer 1: u-Law (34)
< [18 04 e9 82 83 98]
[Span 3 D-Channel 0]< Channel ID (len= 6) [ Ext: 1 IntID: Explicit, PRI
Spare: 0, Exclusive Dchan: 0
[Span 3 D-Channel 0]< ChanSel: Reserved
[Span 3 D-Channel 0]< Ext: 1 DS1 Identifier: 2
[Span 3 D-Channel 0]< Ext: 1 Coding: 0 Number
Specified Channel Type: 3
[Span 3 D-Channel 0]< Ext: 1 Channel: 24 ]
< [1e 02 81 83]
[Span 3 D-Channel 0]< Progress Indicator (len= 4) [ Ext: 1 Coding:
CCITT (ITU) standard (0) 0: 0 Location: Private network serving the
local user (1)
[Span 3 D-Channel 0]< Ext: 1 Progress
Description: Calling equipment is non-ISDN. (3) ]
< [6c 0c 21 81 34 31 34 39 34 34 30 31 36 32]
[Span 3 D-Channel 0]< Calling Number (len=14) [ Ext: 0 TON: National
Number (2) NPI: ISDN/Telephony Numbering Plan (E.164/E.163) (1)
[Span 3 D-Channel 0]< Presentation:
Presentation permitted, user number passed network screening (1)
'41494401xx' ]
< [70 0b a1 38 30 30 37 39 36 37 32 37 31]
[Span 3 D-Channel 0]< Called Number (len=13) [ Ext: 1 TON: National
Number (2) NPI: ISDN/Telephony Numbering Plan (E.164/E.163) (1)
'80079672xx' ]
[Span 3 D-Channel 0]-- Making new call for cr 135
[Span 3 D-Channel 0]-- Processing Q.931 Call Setup
[Span 3 D-Channel 0]-- Processing IE 4 (cs0, Bearer Capability)
[Span 3 D-Channel 0]-- Processing IE 24 (cs0, Channel Identification)
[Span 3 D-Channel 0]-- Processing IE 30 (cs0, Progress Indicator)
[Span 3 D-Channel 0]-- Processing IE 108 (cs0, Calling Party Number)
[Span 3 D-Channel 0]-- Processing IE 112 (cs0, Called Party Number)
[Span 3 D-Channel 0]> Protocol Discriminator: Q.931 (8) len=11
[Span 3 D-Channel 0]> Call Ref: len= 2 (reference 135/0x87) (Terminator)
[Span 3 D-Channel 0]> Message type: CALL PROCEEDING (2)
> [18 04 e9 82 83 98]
[Span 3 D-Channel 0]> Channel ID (len= 6) [ Ext: 1 IntID: Explicit, PRI
Spare: 0, Exclusive Dchan: 0
[Span 3 D-Channel 0]> ChanSel: Reserved
[Span 3 D-Channel 0]> Ext: 1 DS1 Identifier: 2
[Span 3 D-Channel 0]> Ext: 1 Coding: 0 Number
Specified Channel Type: 3
[Span 3 D-Channel 0]> Ext: 1 Channel: 24 ]
-- Executing Wait("Zap/48-1", "3") in new stack
-- Accepting call from '41494401xx' to '80079672xx' on channel 2/24,
span 4
-- Executing Answer("Zap/48-1", "") in new stack
[Span 3 D-Channel 0]> Protocol Discriminator: Q.931 (8) len=15
[Span 3 D-Channel 0]> Call Ref: len= 2 (reference 135/0x87) (Terminator)
[Span 3 D-Channel 0]> Message type: CONNECT (7)
> [18 04 e9 82 83 98]
[Span 3 D-Channel 0]> Channel ID (len= 6) [ Ext: 1 IntID: Explicit, PRI
Spare: 0, Exclusive Dchan: 0
[Span 3 D-Channel 0]> ChanSel: Reserved
[Span 3 D-Channel 0]> Ext: 1 DS1 Identifier: 2
[Span 3 D-Channel 0]> Ext: 1 Coding: 0 Number
Specified Channel Type: 3
[Span 3 D-Channel 0]> Ext: 1 Channel: 24 ]
> [1e 02 81 82]*CLI>
[Span 3 D-Channel 0]> Progress Indicator (len= 4) [ Ext: 1 Coding:
CCITT (ITU) standard (0) 0: 0 Location: Private network serving the
local user (1)
[Span 3 D-Channel 0]> Ext: 1 Progress
Description: Called equipment is non-ISDN. (2) ]
-- Executing Playback("Zap/48-1", "tt-monkeys") in new stack
-- Playing 'tt-monkeys' (language 'en')
[Span 3 D-Channel 0]< Protocol Discriminator: Q.931 (8) len=5
[Span 3 D-Channel 0]< Call Ref: len= 2 (reference 135/0x87) (Originator)
[Span 3 D-Channel 0]< Message type: CONNECT ACKNOWLEDGE (15)
-- Executing Read("Zap/48-1", "TEST||2") in new stack
-- Accepting a maximum of 2 digits.
-- User entered nothing.
-- Executing SayDigits("Zap/48-1", "1111") in new stack
-- Playing 'digits/1' (language 'en')
-- Playing 'digits/1' (language 'en')
-- Playing 'digits/1' (language 'en')
-- Playing 'digits/1' (language 'en')
-- Executing Hangup("Zap/48-1", "") in new stack
== Spawn extension (default, 80079672xx, 6) exited non-zero on 'Zap/48-1'
[Span 3 D-Channel 0]NEW_HANGUP DEBUG: Calling q931_hangup, ourstate
Active, peerstate Active
[Span 3 D-Channel 0]> Protocol Discriminator: Q.931 (8) len=9
[Span 3 D-Channel 0]> Call Ref: len= 2 (reference 135/0x87) (Terminator)
[Span 3 D-Channel 0]> Message type: DISCONNECT (69)
> [08 02 81 90]*CLI>
[Span 3 D-Channel 0]> Cause (len= 4) [ Ext: 1 Coding: CCITT (ITU)
standard (0) 0: 0 Location: Private network serving the local user (1)
[Span 3 D-Channel 0]> Ext: 1 Cause: Unknown (16),
class = Normal Event (1) ]
-- Hungup 'Zap/48-1'
[Span 3 D-Channel 0]< Protocol Discriminator: Q.931 (8) len=9
[Span 3 D-Channel 0]< Call Ref: len= 2 (reference 135/0x87) (Originator)
[Span 3 D-Channel 0]< Message type: RELEASE (77)
< [08 02 81 90]
[Span 3 D-Channel 0]< Cause (len= 4) [ Ext: 1 Coding: CCITT (ITU)
standard (0) 0: 0 Location: Private network serving the local user (1)
[Span 3 D-Channel 0]< Ext: 1 Cause: Unknown (16),
class = Normal Event (1) ]
[Span 3 D-Channel 0]-- Processing IE 8 (cs0, Cause)
[Span 3 D-Channel 0]NEW_HANGUP DEBUG: Calling q931_hangup, ourstate
Null, peerstate Release Request
[Span 3 D-Channel 0]> Protocol Discriminator: Q.931 (8) len=9
[Span 3 D-Channel 0]> Call Ref: len= 2 (reference 135/0x87) (Terminator)
[Span 3 D-Channel 0]> Message type: RELEASE COMPLETE (90)
> [08 02 81 90]
[Span 3 D-Channel 0]> Cause (len= 4) [ Ext: 1 Coding: CCITT (ITU)
standard (0) 0: 0 Location: Private network serving the local user (1)
[Span 3 D-Channel 0]> Ext: 1 Cause: Unknown (16),
class = Normal Event (1) ]
[Span 3 D-Channel 0]NEW_HANGUP DEBUG: Calling q931_hangup, ourstate
Null, peerstate Null
[Span 3 D-Channel 0]NEW_HANGUP DEBUG: Destroying the call, ourstate
Null, peerstate Null
Matt Fredrickson wrote:
>On Wed, Jul 06, 2005 at 12:42:52PM -0500, Andy Brezinsky wrote:
>
>
>>Console Output:
>> -- Accepting call from '414944XXXX' to '80094042XX' on channel 2/24,
>>span 4
>> -- Executing Wait("Zap/48-1", "3") in new stack
>> -- Executing Answer("Zap/48-1", "") in new stack
>> -- Executing Playback("Zap/48-1", "tt-monkeys") in new stack
>> -- Playing 'tt-monkeys' (language 'en')
>> -- Executing Read("Zap/48-1", "TEST||2") in new stack
>> -- Accepting a maximum of 2 digits.
>> -- User entered nothing.
>> -- Executing SayDigits("Zap/48-1", "1111") in new stack
>> -- Playing 'digits/1' (language 'en')
>> -- Playing 'digits/1' (language 'en')
>> -- Playing 'digits/1' (language 'en')
>> -- Playing 'digits/1' (language 'en')
>> -- Executing Hangup("Zap/48-1", "") in new stack
>> == Spawn extension (default, 80094042XX, 6) exited non-zero on 'Zap/48-1'
>> -- Hungup 'Zap/48-1'
>>
>>The Problem:
>>No audio and no DTMF tones are passed. We cannot hear the test audio,
>>we cannot send digits back and we cannot hear the digits being said.
>>GBLX setup a tap and said we were not sending them any audio at all so
>>we're fairly certain this problem is on our end and not theirs.
>>
>>We're at a loss here and can't really figure out what's wrong. Can
>>someone provide some insight into this problem?
>>
>>
>
>Hmm... I wonder if this has anything to do with some of those NFAS changes that
>I made a month or two ago. Make sure that you're running latest CVS-HEAD on asterisk
>and libpri and see if it still does it. If it does, can you provide the output that
>you gave above along with the `pri debug span X` that goes along with it?
>
>
>
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