Hi there, I am experiencing a strange problem and am looking for advice to where to start looking. Or any clues, really.
I have Asterisk running on our router, and it is configured to forward calls to a provider out there (who is also using Asterisk). On the inside of the Asterisk are several voip clients, among which a Siemens C450ip. If that phone makes a call, there's a few seconds right after the peer picks up when neither side can hear the other; after a few seconds, everything works. This only happens if that phone calls an outside phone via that provider; I cannot reproduce it from another phone via the same provider, nor if the Siemens phone is routed via a different provider. Also, internal calls and incoming calls via the provider to the Siemens are fine. I tried debugging but I could not find any hints. I am led to believe that there is some codec stuff going on, but I cannot figure out what, especially since my Asterisk does canreinvite=no, so the codecs are negotiated between my Asterisk and the phone and my Asterisk and the provider independently. Yet, it needs the Siemens on one side of the Asterisk, and this specific provider on the other side for the problem to appear. What's going on? How can I fix this? Where should I look? Thanks, -- martin; (greetings from the heart of the sun.) \____ echo mailto: !#^."<*>"|tr "<*> mailto:" [EMAIL PROTECTED] "with sufficient thrust, pigs fly just fine. however, this is not necessarily a good idea. it is hard to be sure where they are going to land, and it could be dangerous sitting under them as they fly overhead." -- rfc 1925 spamtraps: [EMAIL PROTECTED]
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