User Guide for SIP VP-T49G IP Phone
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3. Enter the SIP URI (e.g., sip:moh@sip.com) in the Music Server URI field.
4. Click Confirm to accept the change.
When you place a call on hold, music will be played to the held party.
Note
Shared Call Appearance (SCA)
You can use SCA feature to share an extension which can be registered on two or more IP
phones at the same time. The shared line is indicated by a different line icon.
In the following figure, the first line is shared and the second line is private:
If two phones share a line, an incoming call to this extension will cause both phones to ring
For this feature to function, all involved parties cannot use encrypted RTP (SRTP).
Music on hold server is configurable via web user interface only.