Yealink SIP-T29G User Manual page 202

User Guide for the SIP-T29G IP Phone
automatically answers the SIP INVITE messages and immediately plays audio from some source
located anywhere (LAN, Internet) to the held party. Contact your system administrator for the
SIP URI.
Note If your server supports the MOH feature, you can also upload the custom music file into it
directly. For more information, contact your service provider.
To configure music on hold server via web user interface:
Click on Account->Advanced.
1.
Select the desired account from the pull-down list of Account.
2.
Enter the SIP URI (e.g., sip:moh@sip.com) in the Music Server URI field.
3.
Click Confirm to accept the change.
4.
When you place a call on hold, the held party can hear the music.
For this feature to function, all involved parties cannot use encrypted RTP (SRTP).
Note
Music on hold server is configurable via web user interface only.
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