| Summary: | ASTERISK-18107: Asterisk is not answering correctly the OPTIONS messages sent by SIP provider. | ||||
| Reporter: | Jorge Kleinerman (jkleinerman) | Labels: | |||
| Date Opened: | 2011-07-10 18:47:11 | Date Closed: | 2011-07-11 14:42:14 | ||
| Priority: | Major | Regression? | |||
| Status: | Closed/Complete | Components: | Channels/chan_sip/General | ||
| Versions: | 1.8.4 | Frequency of Occurrence | Constant | ||
| Related Issues: |
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| Environment: | Asterisk connected to a SIP provider via SIP Trunk | Attachments: | |||
| Description: | Connecting Asterisk to an external SIP provider, when the provider sends to asterisk OPTIONS message to qualify the connection, Asterisk is answering with 404 Not Found message. Looking in the CLI with sip debugging enabled, we can see Asterisk looking for an empty extension in default context instead of "s" extension as previous versions. For this reason, asterisk is answering with 404. In 1.6 branches, we can see asterisk looking for "s" extension in default context. In those version, adding Noop() application in "s" extension, Asterisk answer correctly with 200 OK message. Here we can see the problem: <--- SIP read from UDP:186.108.39.242:5060 ---> OPTIONS sip:192.169.0.2:5060 SIP/2.0 Via: SIP/2.0/UDP 186.108.39.242:5060;branch=z9hG4bK74utdt10bon11jg20781 Call-ID: d07ef635a3f65b56213c020a55d4c5e300129n0@186.108.39.242 To: sip:ping@192.169.0.2 From: <sip:ping@186.108.39.242>;tag=969ad2126d9c55b3a1ba20a5113e1db400129n0 Max-Forwards: 70 CSeq: 299310 OPTIONS <-------------> --- (7 headers 0 lines) --- Looking for in default (domain 192.169.0.2:5060) <<<<---- HERE, THE PROBLEM !!! <--- Transmitting (no NAT) to 186.108.39.242:5060 ---> SIP/2.0 404 Not Found Via: SIP/2.0/UDP 186.108.39.242:5060;branch=z9hG4bK74utdt10bon11jg20781;received=186.108.39.242 From: <sip:ping@186.108.39.242>;tag=969ad2126d9c55b3a1ba20a5113e1db400129n0 To: sip:ping@192.169.0.2;tag=as3774a648 Call-ID: d07ef635a3f65b56213c020a55d4c5e300129n0@186.108.39.242 CSeq: 299310 OPTIONS Server: Asterisk PBX 1.8.4.4 Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH Supported: replaces Accept: application/sdp Content-Length: 0 | ||||
| Comments: | By: Richard Mudgett (rmudgett) 2011-07-11 14:40:46.178-0500 This has already been fixed by ASTERISK-16997. | ||||