SIP-T40G - User Manual
Table Of Contents
- About This Guide
- In This Guide
- Summary of Changes
- Changes for Release 81, Guide Version 81.20
- Changes for Release 81, Guide Version 81.15
- Changes for Release 81, Guide Version 81.5
- Changes for Release 80, Guide Version 80.95
- Changes for Release 80, Guide Version 80.80
- Changes for Release 80, Guide Version 80.60
- Changes for Release 80, Guide Version 80.20
- Changes for Release 80, Guide Version 80.10
- Changes for Release 73, Guide Version 73.16
- Changes for Release 72, Guide Version 72.2
- Changes for Release 72, Guide Version 72.1
- Changes for Release 71, Guide Version 71.180
- Changes for Release 71, Guide Version 71.150
- Table of Contents
- Overview
- Getting Started
- Packaging Contents
- Phone Installation
- Network Connection
- Phone Initialization
- Phone Status
- Basic Network Settings
- Wireless Network Settings
- Registration
- Idle Screen
- Entering Data and Editing Fields
- Customizing Your Phone
- General Settings
- Audio Settings
- Contact Management
- Call History Management
- Search Source List in Dialing
- System Customizations
- Basic Call Features
- Advanced Phone Features
- Regulatory Notices
- Appendix
- Index
Advanced Phone Features
191
The sender’s phone places the multicast RTP session on hold and receiver’s phone
releases the session.
To resume the held multicast RTP session, press the Resume soft key.
The multicast RTP session is established again.
To end the multicast RTP session, press the End Call soft key.
Note
To send RTP stream via a paging list key when the receiver’s phone is idle:
1. Press the paging list key when the phone is idle.
2. Press or to select the desired paging group.
3. Press or the Paging soft key to send RTP.
4. Your can do the following:
To place the current multicast RTP session on hold, press the Hold soft key.
The sender’s phone places the multicast RTP session on hold and receiver’s phone
releases the session.
To resume the held multicast RTP session, press the Resume soft key.
The multicast RTP session is established again.
To end the multicast RTP session, press the End Call soft key.
Music on Hold (MoH)
Music on hold (MoH) is the business practice of playing recorded music to fill the silence that
would be heard by the party placed on hold. To use this feature, you should specify a SIP URI
pointing to a Music on Hold Server account. When a call is placed on hold, the phone will send a
SIP INVITE message to the Music on Hold Server account. The Music on Hold Server account
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
To configure music on hold server via web user interface:
1. Click on Account->Advanced.
2. Select the desired account from the pull-down list of Account.
Multicast RTP is one way only from the sender to the multicast address(es) (receiver). For
outgoing RTP multicasts, all other existing calls on the phone will be placed on hold.
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.