Changes between Version 3 and Version 4 of SIP_Redirection


Ignore:
Timestamp:
Jan 22, 2008 10:55:56 AM (11 years ago)
Author:
bennylp
Comment:

--

Legend:

Unmodified
Added
Removed
Modified
  • SIP_Redirection

    v3 v4  
    5151 ''referer''::  
    5252    Optionally specify the URI of the referer, that is the URI of the original target which returned redirection response containing this target. This referer URI is used to calculate the priority of this new target. If referer is not used, the target priority will be calculated from the qvalue parameter instead. 
    53  'qvalue'':: 
     53 ''qvalue'':: 
    5454    Priority value, from 0 to 1. Target with lower priority number will be called first. If application specify zero, then this target will be selected first for the next call, and if 1, this target will be called last. 
    5555 ''msg_data''::  
     
    7070}}} 
    7171 
    72 For SIP redirection, application would have to implement {{{on_call_redirected()}}} callback above, and call {{{pjsua_call_manage_target()}}} for each target that it wants the call to follow. 
     72Application would have to implement {{{on_call_redirected()}}} callback above, and call {{{pjsua_call_manage_target()}}} for each target that it wants the call to follow. As soon as the callback returns, the call will proceed with sending fresh invite to the new targets (provided that there is at least one target to try immediately. See pjsua_call_manage_target() documentation for more info). 
    7373 
    7474=== Configuring Alternate Targets === 
    7575 
    76 For configuring alternate target to outgoing call without waiting for 3xx response, application can simply add the target with {{{pjsua_call_manage_target()}}} at any time before the call is disconnected (the best time would be immediately after making the call, if the alternate target has been known beforehand). 
     76For configuring alternate target to outgoing call without waiting for 3xx response, application can simply add the target with {{{pjsua_call_manage_target()}}} at any time before the call is disconnected (the best time would be immediately after making the call, if the alternate target has been known beforehand). This target will be tried as soon as the first target fails. 
    7777