optiPoint 410/420 S UDP Trace
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Revision as of 14:30, 2 November 2006 by Christian.kaehler (talk | contribs)
If problems in operating the phones are encountered, showing a display message like "no server" or "Registering..." for a longer time, then these problems are likely to be related to the signalling with the SIP proxy or registrar. It is often helpful to capture the messages with a network hub and display these data with one of the well known tools to examine the problem in more detail.
If no hub is available or a PC trace tool cannot be used for some reason, the build in SIP UDP trace of the optiPoint can be used as well.