Tag: “A federated call failed to establish due to media connectivity failure when both endpoints are internal” & ICEWarn=0x40003a0

• Candidate Edge Server Error Codes Federation Issues

  

  ms-client-diagnostics: 25; reason=”A federated call failed to establish due to a media connectivity failure where both endpoints are internal

  Solved: “A federated call failed to establish due to a media connectivity failure where both endpoints are internal”; UserType=”Callee”; MediaType=”audio”; ICEWarn=”0x40003a0″;

  07/09/2015
• Uncategorized

  Media connectivity failure when both endpoints are internal

  An interesting issue I had recently when trying to connect an audio call to a federated partner. IM and Presence were working but no audio or video. The attempt states connecting and then fails. A quick trip to the monitoring server, looking at the BYE for the call in questions…

  12/01/2014