User's Manual

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Picture 35 - Voice message interface
9.4 SIP Hotspot
SIP hotspot is a simple but practical function. With simple configurations, the SIP hotspot
function can implement group ringing. SIP accounts can be expanded.
Set a phone as a SIP hotspot and other phones (B and C) as SIP hotspot clients. When
somebody calls phone A, phone A, B, and C all ring. When any phone answers the call,
other phones stop ringing. The call can be answered by only one phone. When B or C
initiates a call, the SIP number registered by phone A is the calling number.
To set a SIP hotspot, register at least one SIP account.
Picture 36- Register SIP account