(Answer) (Category) SIP FAQ : (Category) SIP Protocol Operation :
What should I do if my re-INVITE fails?
Here is what you should _not_ do: you should _not_ terminate the call. re-INVITE failure means that the request to change the media was declined and you should keep using the old media codecs you negotiated previously.

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islepchin@dynamicsoft.com
2000-Jul-06 9:02pm
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