Specifications
User Guide for the SIP-T48G IP Phone
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The touch screen displays a list of accounts registered on the phone.
2. Tap the All On soft key to activate DND for all accounts.
3. Tap to return to the idle screen.
The icon appears on the status bar, and all line icons change to .
Incoming calls will be rejected automatically, and the touch screen will prompt "n
New Missed Call(s)" ("n" indicates the number of the missed calls).
To configure the DND authorized numbers via web user interface:
1. Click on Features->Forward & DND.
2. Select Enabled from the pull-down list of DND Emergency.
3. Enter the numbers in the DND Authorized Numbers field.