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Summary:ASTERISK-26380: res_pjsip_outbound_registration / res_pjsip_outbound_publish: Failover does not occur
Reporter:Joshua C. Colp (jcolp)Labels:
Date Opened:2016-09-14 14:55:19Date Closed:2023-01-25 07:58:27.000-0600
Priority:MajorRegression?No
Status:Closed/CompleteComponents:Resources/res_pjsip_outbound_publish Resources/res_pjsip_outbound_registration
Versions:14.0.0-beta2 Frequency of
Occurrence
Related
Issues:
is related toASTERISK-28624 res_pjsip_outbound_registration: add SRV failover
Environment:Attachments:
Description:When performing an outbound registration we do DNS resolution and receive a list of target addresses. This is load balanced according to SRV if available.

If a registration attempt fails we do not fail over to any other addresses that are present in the outgoing REGISTER. Unfortunately the outbound registration code present in PJSIP does not expose an easy way to get access to the message, or to transmit again to the next target.
Comments:By: Joshua C. Colp (jcolp) 2016-09-15 10:19:55.632-0500

This seems to only be applicable to UDP. If TCP or TLS is used it works as expected.

By: Joshua C. Colp (jcolp) 2016-10-12 13:14:01.781-0500

Also applicable to PUBLISH.