scenario is incoming calls on ZAP (TE410p euro isdn) to SIP (or any
other channel) and call is answered.
When I hangup on the ISDN side on the 1.2 then the SIP hangs up to
immidiatly so everything is fine (se short pri debug below).
When I do the same on 1.4.20 then it take more than 30 seconds to
disconnect when the ISDN calling party hangs up
I have tried to use the use the 1.4 zaptel with the 1.2 installation,
that works perfect to so to me it looks like a libpri or chan_zap problem.
I do hope though that some has a hint to where I scre... up.
Freddi
OK trace from 1.2
< Protocol Discriminator: Q.931 (8) len=13
< Call Ref: len= 2 (reference 7603/0x1DB3) (Originator)
< Message type: DISCONNECT (69)
< [08 02 80 90]
< Cause (len= 4) [ Ext: 1 Coding: CCITT (ITU) standard (0) 0: 0
Location: User (0)
< Ext: 1 Cause: Normal Clearing (16), class = Normal
Event (1) ]
< [1e 02 82 88]
< Progress Indicator (len= 4) [ Ext: 1 Coding: CCITT (ITU) standard (0)
0: 0 Location: Public network serving the local user (2)
< Ext: 1 Progress Description: Inband
information or appropriate pattern now available. (8) ]
-- Processing IE 8 (cs0, Cause)
-- Processing IE 30 (cs0, Progress Indicator)
-- Channel 0/14, span 1 got hangup request
== Spawn extension (Pstn-incoming-fwd, 77348855, 2) exited non-zero on
'Zap/14-1'
NEW_HANGUP DEBUG: Calling q931_hangup, ourstate Disconnect Indication,
peerstate Disconnect Request
> Protocol Discriminator: Q.931 (8) len=9
> Call Ref: len= 2 (reference 7603/0x1DB3) (Terminator)
> Message type: RELEASE (77)
> [08 02 81 90]
> Cause (len= 4) [ Ext: 1 Coding: CCITT (ITU) standard (0) 0: 0
Location: Private network serving the local user (1)
> Ext: 1 Cause: Normal Clearing (16), class = Normal
Event (1) ]
-- Hungup 'Zap/14-1'
< Protocol Discriminator: Q.931 (8) len=5
< Call Ref: len= 2 (reference 7603/0x1DB3) (Originator)
< Message type: RELEASE COMPLETE (90)
NEW_HANGUP DEBUG: Calling q931_hangup, ourstate Null, peerstate Null
NEW_HANGUP DEBUG: Destroying the call, ourstate Null, peerstate Null
fonet2*CLI
BAD TRACE from 1.4 below:
fonet3*CLI>
< Protocol Discriminator: Q.931 (8) len=13
< Call Ref: len= 2 (reference 7582/0x1D9E) (Originator)
< Message type: DISCONNECT (69)
< [08 02 80 90]
< Cause (len= 4) [ Ext: 1 Coding: CCITT (ITU) standard (0) Spare: 0
Location: User (0)
< Ext: 1 Cause: Normal Clearing (16), class = Normal
Event (1) ]
< [1e 02 82 88]
< Progress Indicator (len= 4) [ Ext: 1 Coding: CCITT (ITU) standard
(0) 0: 0 Location: Public network serving the local user (2)
< Ext: 1 Progress Description: Inband
information or appropriate pattern now available. (8) ]
-- Processing IE 8 (cs0, Cause)
-- Processing IE 30 (cs0, Progress Indicator)
q931.c:3779 q931_receive: call 7582 on channel 13 enters state 12
(Disconnect Indication)
fonet3*CLI>
~ 30 SECOND DELAY HERE.
fonet3*CLI>
fonet3*CLI>
< Protocol Discriminator: Q.931 (8) len=9
< Call Ref: len= 2 (reference 7582/0x1D9E) (Originator)
< Message type: RELEASE (77)
< [08 02 80 90]
< Cause (len= 4) [ Ext: 1 Coding: CCITT (ITU) standard (0) Spare: 0
Location: User (0)
< Ext: 1 Cause: Normal Clearing (16), class = Normal
Event (1) ]
-- Processing IE 8 (cs0, Cause)
q931.c:3754 q931_receive: call 7582 on channel 13 enters state 0 (Null)
-- Channel 0/13, span 2 got hangup, cause 16
== Spawn extension (Pstn-incoming-fwd, 77348855, 2) exited non-zero on
'Zap/44-1'
-- Executing [h@Pstn-incoming-fwd:1] Hangup("Zap/44-1", "") in new stack
== Spawn extension (Pstn-incoming-fwd, h, 1) exited non-zero on 'Zap/44-1'
NEW_HANGUP DEBUG: Calling q931_hangup, ourstate Null, peerstate Release
Request
> Protocol Discriminator: Q.931 (8) len=9
> Call Ref: len= 2 (reference 7582/0x1D9E) (Terminator)
> Message type: RELEASE COMPLETE (90)
> [08 02 81 90]
> Cause (len= 4) [ Ext: 1 Coding: CCITT (ITU) standard (0) Spare: 0
Location: Private network serving the local user (1)
> Ext: 1 Cause: Normal Clearing (16), class = Normal
Event (1) ]
NEW_HANGUP DEBUG: Calling q931_hangup, ourstate Null, peerstate Null
NEW_HANGUP DEBUG: Destroying the call, ourstate Null, peerstate Null
-- Hungup 'Zap/44-1'fonet3*CLI>
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