[asterisk-bugs] [Asterisk 0017581]: AVAILSTATUS set to 20

[Asterisk Bug Tracker]

A NOTE has been added to this issue. 
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https://issues.asterisk.org/view.php?id=17581 
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Reported By:                philipp2
Assigned To:                
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Project:                    Asterisk
Issue ID:                   17581
Category:                   Applications/app_chanisavail
Reproducibility:            random
Severity:                   minor
Priority:                   normal
Status:                     acknowledged
Asterisk Version:           1.4.33 
JIRA:                       SWP-1806 
Regression:                 No 
Reviewboard Link:            
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!):  
Request Review:              
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Date Submitted:             2010-07-02 08:22 CDT
Last Modified:              2010-07-07 19:50 CDT
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Summary:                    AVAILSTATUS set to 20
Description: 
For a SIP peer (Realtime, usually not registered (but can be) ChanIsAvail
can sometimes return "20" in AVAILSTATUS. Correct values for AVAILSTATUS
are, however, all < 10.

In the case of AVAILSTATUS=20 both AVAILCHAN and AVAILORIGCHAN are always
empty.
Hostnames can either be FQDN or IP.

Has also happend on 1.4.29 and 1.4.31.

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 (0124327) philipp2 (reporter) - 2010-07-07 19:50
 https://issues.asterisk.org/view.php?id=17581#c124327 
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Here is a way to get AVAILSTATUS=20 by attempting a call to non-existent
SIP/xyz:
"chan_sip.c:3087 create_addr: No such host: xyz" 

Issue History 
Date Modified    Username       Field                    Change               
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2010-07-07 19:50 philipp2       Note Added: 0124327                          
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