[Linphone-developers] First steps - keep getting "No route to host" even though calls seem to work

[Thomas Tempelmann]

I just installed "linphone-sdk-3.11.1-mac" and ran the Basic Registration sample code (http://www.linphone.org/docs/liblinphone/group__registration__tutorials.html).

It starts fine without errors, and registers with my sip provider. The provider then also shows the connection. I can even make a call from my regular phone to my sip number, and my Mac starts playing a ringing tone. So, from that point of view, it all seems to work just fine.

However, I keep getting these messages from the test tool:

2017-03-24 23:35:32:043 ortp-error-Error in connect: No route to host

2017-03-24 23:35:32:463 ortp-message-channel [0x106005c00]: keep alive sent to [UDP://sipgate.de:5060]

2017-03-24 23:35:37:051 ortp-error-Error in connect: No route to host

2017-03-24 23:35:41:349 ortp-message-Activity started

2017-03-24 23:35:41:349 ortp-message-channel [0x106005c00]: starting recv background task with id=[e].

2017-03-24 23:35:41:349 ortp-message-channel [0x106005c00]: ending recv background task with id=[e].

2017-03-24 23:35:41:349 ortp-message-Activity ended

2017-03-24 23:35:41:403 ortp-message-Activity started

2017-03-24 23:35:41:403 ortp-message-channel [0x106005c00]: starting recv background task with id=[f].

2017-03-24 23:35:41:403 ortp-message-channel [0x106005c00]: ending recv background task with id=[f].

2017-03-24 23:35:41:403 ortp-message-Activity ended

2017-03-24 23:35:42:038 ortp-error-Error in connect: No route to host

And so on.

What's up with that? The doc wiki does not seem to explain anything, so I hope to find some clarification here.

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Thomas Tempelmann, http://www.tempel.org/
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