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New Member

Call setup procedure

When I place a call using VoIP, does the Call Manager answer my request with an IP address that my phone dial-up, or does it connect the call and then the 2 phones run point-to-point against each other without the call manager sitting in-between?

/Lars

2 REPLIES
Gold

Re: Call setup procedure

Signaling and call setup traffic is directed at the CallManager, but the RTP audio stream goes directly from one phone to the other without passing through the CallManager.

New Member

Re: Call setup procedure

Ok, thanks.

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