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After I install the latest version 15.11 the following message:
Incoming EchoLink connection from LZ5** (D****) at 126.96.36.199
*** WARNING: Ignoring incoming connection from LZ5** since the IP address registered in the directory server (188.8.131.52) is not the same as the remote IP address (184.108.40.206) of the incoming connection
keeps coming out.