[asterisk-bugs] [Asterisk 0010436]: indications.c: Can't generate that much data!

[noreply at bugs.digium.com]

The following issue has been RESOLVED. 
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http://bugs.digium.com/view.php?id=10436 
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Reported By:                bradley
Assigned To:                qwell
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Project:                    Asterisk
Issue ID:                   10436
Category:                   Resources/res_indications
Reproducibility:            always
Severity:                   minor
Priority:                   normal
Status:                     resolved
Asterisk Version:            1.2.23  
SVN Branch (only for SVN checkouts, not tarball releases): N/A  
SVN Revision (number only!):  
Disclaimer on File?:        N/A 
Request Review:              
Resolution:                 fixed
Fixed in Version:           
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Date Submitted:             08-13-2007 05:32 CDT
Last Modified:              08-13-2007 10:26 CDT
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Summary:                    indications.c: Can't generate that much data!
Description: 
Asterisk 1.2.23, mISDN 1_1_5 with Digium B410P card.

When incoming calls from mISDN driver deliver a call to an extension or
ringgroup the destinarion SIP device(s) rings but the ISDN caller hears no
ringing tone and the asterisk log shows:

Aug 10 17:43:44 VERBOSE[1810] logger.c:     -- Executing Dial("mISDN/1-1",
"SIP/1000|15|tr") in new stack
Aug 10 17:43:44 DEBUG[1810] chan_sip.c: Setting NAT on RTP to 524288
Aug 10 17:43:44 DEBUG[1810] chan_sip.c: Outgoing Call for 1000
Aug 10 17:43:44 VERBOSE[1810] logger.c:     -- Called 1000
Aug 10 17:43:44 DEBUG[1810] channel.c: Driver for channel 'mISDN/1-1' does
not support indication 3, emulating it
Aug 10 17:43:44 DEBUG[1810] channel.c: Scheduling timer at 160 sample
intervals
Aug 10 17:43:44 DEBUG[1810] channel.c: Building translator from alaw to
SLINEAR for spies on channel mISDN/1-1
Aug 10 17:43:44 DEBUG[1810] channel.c: Generator got voice, switching to
phase locked mode
Aug 10 17:43:44 DEBUG[1810] channel.c: Scheduling timer at 0 sample
intervals
Aug 10 17:43:44 WARNING[1810] indications.c: Can't generate that much
data!
Aug 10 17:43:44 DEBUG[1810] channel.c: Auto-deactivating generator
Aug 10 17:43:44 DEBUG[1810] channel.c: Scheduling timer at 0 sample
intervals
Aug 10 17:43:44 VERBOSE[1810] logger.c:     -- SIP/1000-082184d0 is
ringing

Calls between SIP handsets do hear ringing tone as expected.

If "r" is removed from the Dial options then an ISDN caller does hear a
ringing tone.

/etc/asterisk/indications.conf is the stock Asterisk file.

When "r" Dial is used then asterisk should be able to generate a ringing
tone for all channels.

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---------------------------------------------------------------------- 
 qwell - 08-13-07 10:26  
---------------------------------------------------------------------- 
Please test using Asterisk 1.4, and reopen if you can reproduce. 

Issue History 
Date Modified   Username       Field                    Change               
====================================================================== 
08-13-07 10:26  qwell          Assigned To               => qwell           
08-13-07 10:26  qwell          Note Added: 0068773                          
======================================================================