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I am trying to have a call from the browser by jsSIP through Freeswitch.

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The registration is passed.

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When I call It sends an invitation packet. Freeswitch answers with an error.

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I've found a similar case on the internet. I've configured Freeswitch appropriately.

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But it does not help.

  • FreeSWITCH Version 1.10.7-release~64bit (-release 64bit)
  • jssip ^3.9.1
Victor Shelepen
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1 Answers1

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It was the problem related to session expiration. I did not find a way to set the interval at jsSIP client. I set the server interval less than the client asked(90), then it started working with minimum-session-expires=20

There is a description hot it is designed to work. RFC 4028 - Session Timers in the Session Initiation Protocol (SIP)

Victor Shelepen
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