[asterisk-bugs] [Asterisk 0010457]: mISDN sporadically rejects incoming calls

[noreply at bugs.digium.com]

A NOTE has been added to this issue. 
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http://bugs.digium.com/view.php?id=10457 
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Reported By:                workaholiker
Assigned To:                crich
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Project:                    Asterisk
Issue ID:                   10457
Category:                   Channels/chan_misdn
Reproducibility:            random
Severity:                   major
Priority:                   normal
Status:                     assigned
Asterisk Version:           1.4.10  
SVN Branch (only for SVN checkouts, not tarball releases): N/A  
SVN Revision (number only!):  
Disclaimer on File?:        N/A 
Request Review:              
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Date Submitted:             08-15-2007 02:58 CDT
Last Modified:              08-15-2007 10:54 CDT
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Summary:                    mISDN sporadically rejects incoming calls
Description: 
Incoming calls are rejected, caller hears "the number you've called is not
available", to get rid of tis issue asterisk must be restarted, misdn
reload doesn't help. Trace files of succesfull and broken call are
atattached, differences begin under the ======= line. 
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---------------------------------------------------------------------- 
 workaholiker - 08-15-07 10:54  
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I have no other PBX as asterisk here... 

Connect is working perfectly. 

P[ 1] I IND :CONNECT_ACKNOWLEDGE  oad: dad:XXXXXX pid:37 state:CONNECTED
P[ 1]  --> channel:1 mode:TE cause:16 ocause:16 rad: cad:XXXXXX
P[ 1]  --> info_dad: onumplan:0 dnumplan:4 rnumplan:  cpnnumplan:0
P[ 1]  --> caps:Speech pi:0 keypad: sending_complete:1
P[ 1]  --> screen:3 --> pres:1
P[ 1]  --> addr:50010102 l3id:2002e b_stid:10010100 layer_id:50010180
P[ 1]  --> facility:Fac_None out_facility:Fac_None
P[ 1]  --> bc_state:BCHAN_ACTIVATED
P[ 1] BCHAN: bchan ACT Confirm pid:37

there is no audio, sometimes a caller hears rejection tones and connection
drops, but the callee always has an active channel until hangup button is
pressed on the phone. 

after a while comes
P[ 2] % GOT L2 DeActivate Info.
and incoming disconnect event occurs only after the caller/callee hangups.


Please take a look at tracefile from te port. Events are in some kind of
strange order as i think:
call proceeding->alerting->connect->disconnect->connect_aknowledge 

Issue History 
Date Modified   Username       Field                    Change               
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08-15-07 10:54  workaholiker   Note Added: 0068876                          
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