ASTERISK-04176: DIALSTATUS is returning CONGESTION when it should return CHANUNAVAIL when dialing disconnected SIP phone

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Summary: ASTERISK-04176: DIALSTATUS is returning CONGESTION when it should return CHANUNAVAIL when dialing disconnected SIP phone

Reporter: Jean-Yves Avenard (jyavenard) Labels:

Date Opened: 2005-05-15 06:16:58 Date Closed: 2008-01-15 15:34:55.000-0600

Priority: Minor Regression? No

Status: Closed/Complete Components: Core/General

Versions: Frequency of
Occurrence

Related
Issues:

Environment: Attachments:

Description: Example:
-- Executing Dial("SIP/ipp100-e5aa", "SIP/ipp107|20|Ttr") in new stack
May 15 21:12:55 NOTICE[608]: app_dial.c:968 dial_exec_full: Unable to create channel of type 'SIP' (cause 3)
== Everyone is busy/congested at this time (1:0/1/0)
-- Executing NoOp("SIP/ipp100-e5aa", "CONGESTION") in new stack

${DIALSTATUS} should have been CHANUNAVAIL (works in Asterisk 1.0.7)
In CVS-HEAD it returns CONGESTION when either a SIP or a IAX2 is dialed and not connected

Comments: By: Clod Patry (junky) 2005-05-15 08:24:01

hi, could you active the debug mode ?
Plus i'd like to see a sip show peers before the dial.
By: Kevin P. Fleming (kpfleming) 2005-05-15 11:58:01

Moved bug to proper category.
By: Jean-Yves Avenard (jyavenard) 2005-05-15 18:44:25

voip*CLI> sip show peers
Name/username Host Dyn Nat ACL Mask Port Status
morsang-out/morsang-out 82.235.79.8 D N 255.255.255.255 5061 OK (386 ms)
morsang/morsang 82.235.79.8 D N 255.255.255.255 5060 OK (386 ms)
cyrille/cyrille (Unspecified) D N 255.255.255.255 0 UNKNOWN
gerald-out/gerald-out 218.214.19.13 D N 255.255.255.255 60741 UNREACHABLE
gerald/gerald 218.214.19.13 D N 255.255.255.255 60742 UNREACHABLE
ipp201/patrick (Unspecified) D N 255.255.255.255 0 UNKNOWN
jya-home-out/jya-home-out 203.166.233.162 D N 255.255.255.255 5061 OK (66 ms)
jya-home/jya-home 203.166.233.162 D N 255.255.255.255 5060 OK (66 ms)
ipp127 (Unspecified) D N 255.255.255.255 0 UNKNOWN
ipp126/ipp126 192.168.0.251 D N 255.255.255.255 5060 OK (4 ms)
ipp125/ipp125 192.168.0.203 D N 255.255.255.255 5060 OK (4 ms)
ipp124/ipp124 192.168.1.34 D 255.255.255.255 5060 OK (4 ms)
ipp123 (Unspecified) D 255.255.255.255 0 UNKNOWN
ipp122/ipp122 192.168.1.32 D 255.255.255.255 5060 OK (4 ms)
ipp121/ipp121 192.168.1.31 D 255.255.255.255 5060 OK (117 ms)
ipp120/ipp120 192.168.1.30 D 255.255.255.255 5060 OK (122 ms)
ipp119/ipp119 192.168.0.101 D N 255.255.255.255 5060 OK (16 ms)
ipp118 (Unspecified) D 255.255.255.255 0 UNKNOWN
ipp117 (Unspecified) D 255.255.255.255 0 UNKNOWN
ipp116 (Unspecified) D 255.255.255.255 0 UNKNOWN
ipp115/ipp115 192.168.1.25 D 255.255.255.255 5060 OK (124 ms)
ipp114/ipp114 192.168.1.24 D 255.255.255.255 5060 OK (117 ms)
ipp113 (Unspecified) D 255.255.255.255 0 UNKNOWN
ipp112/ipp112 192.168.1.22 D 255.255.255.255 5060 OK (122 ms)
ipp111 (Unspecified) D N 255.255.255.255 0 UNKNOWN
ipp110/ipp110 192.168.1.20 D N 255.255.255.255 5060 OK (4 ms)
ipp109/ipp109 192.168.0.201 D N 255.255.255.255 5060 OK (3 ms)
ipp108/ipp108 192.168.1.18 D N 255.255.255.255 5060 OK (49 ms)
ipp107 (Unspecified) D N 255.255.255.255 0 UNKNOWN
ipp106/ipp106 192.168.1.16 D N 255.255.255.255 5060 OK (4 ms)
ipp105/ipp105 192.168.1.15 D N 255.255.255.255 5060 OK (4 ms)
ipp104/ipp104 192.168.1.14 D N 255.255.255.255 5060 OK (4 ms)
ipp103/ipp103 192.168.0.100 D N 255.255.255.255 9168 OK (5 ms)
ipp102/ipp102 192.168.1.12 D N 255.255.255.255 5060 OK (63 ms)
ipp101/ipp101 192.168.1.11 D N 255.255.255.255 5060 OK (3 ms)
ipp100/ipp100 203.166.233.162 D N 255.255.255.255 8394 OK (50 ms)
guest (Unspecified) D N 255.255.255.255 0 UNKNOWN
stanaphone/3475344065 204.147.183.18 255.255.255.255 5060 Unmonitored
38 sip peers [25 online , 13 offline]
By: Jean-Yves Avenard (jyavenard) 2005-05-15 18:46:30

Now dialing 107 which isn't registered:
-- Executing Goto("SIP/ipp100-c84d", "sip|207|1") in new stack
-- Goto (sip,207,1)
-- Executing Macro("SIP/ipp100-c84d", "stdfwdiax|207|207|107") in new stack
-- Executing DBget("SIP/ipp100-c84d", "temp=CFIM/207") in new stack
-- DBget: varname=temp, family=CFIM, key=207
-- DBget: Value not found in database.
-- Executing Goto("SIP/ipp100-c84d", "3") in new stack
-- Goto (macro-stdfwdiax,s,3)
-- Executing Dial("SIP/ipp100-c84d", "IAX2/iax107|20|Ttr") in new stack
May 16 09:45:21 WARNING[3279]: chan_iax2.c:2727 create_addr: No such host: iax107
May 16 09:45:21 NOTICE[3279]: app_dial.c:968 dial_exec_full: Unable to create channel of type 'IAX2' (cause 3)
== Everyone is busy/congested at this time (1:0/1/0)
-- Executing NoOp("SIP/ipp100-c84d", "CONGESTION") in new stack
-- Executing Goto("SIP/ipp100-c84d", "s-CONGESTION|1") in new stack
-- Goto (macro-stdfwdiax,s-CONGESTION,1)
-- Executing Goto("SIP/ipp100-c84d", "s|400") in new stack
-- Goto (macro-stdfwdiax,s,400)
-- Executing Dial("SIP/ipp100-c84d", "SIP/ipp107|20|Ttr") in new stack
May 16 09:45:21 NOTICE[3279]: app_dial.c:968 dial_exec_full: Unable to create channel of type 'SIP' (cause 3)
== Everyone is busy/congested at this time (1:0/1/0)
-- Executing NoOp("SIP/ipp100-c84d", "CONGESTION") in new stack
-- Executing Goto("SIP/ipp100-c84d", "s2-CONGESTION|1") in new stack
-- Goto (macro-stdfwdiax,s2-CONGESTION,1)
-- Executing Goto("SIP/ipp100-c84d", "s|200") in new stack
-- Goto (macro-stdfwdiax,s,200)
-- Executing DBget("SIP/ipp100-c84d", "temp=CFBS/207") in new stack
-- DBget: varname=temp, family=CFBS, key=207
-- DBget: Value not found in database.
-- Executing Goto("SIP/ipp100-c84d", "202") in new stack
-- Goto (macro-stdfwdiax,s,202)
-- Executing VoiceMail("SIP/ipp100-c84d", "u207") in new stack
-- Playing '/data/asterisk/var/spool/asterisk/voicemail/default/207/unavail' (language 'en')
voip*CLI>
By: Kevin P. Fleming (kpfleming) 2005-05-15 20:03:54

Fixed in CVS HEAD, thanks!
By: Digium Subversion (svnbot) 2008-01-15 15:34:55.000-0600

Repository: asterisk
Revision: 5690

U trunk/apps/app_dial.c

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r5690 | kpfleming | 2008-01-15 15:34:55 -0600 (Tue, 15 Jan 2008) | 2 lines

return CHANUNAVAIL for unregistered peers, not CONGESTION (bug ASTERISK-4176)

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http://svn.digium.com/view/asterisk?view=rev&revision=5690