User Guide for T5 Series IP Phones
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When DND feature is activated, the IP phone supports displaying a large DND icon on the Idle
screen.
DND is configurable via web user interface at the path Feautres->Forward&DND.
Note
Configuring the DND Modes
There are two DND modes:
Phone (default): DND is effective for the phone system. You can apply DND to all line
registrations on the phone.
Custom: DND can be configured for each or all accounts. You can specify individual or all
line registrations on a phone that has multiple registered lines.
Procedure:
1. Click Features->Forward&DND.
Large DND icon should be pre-configured by your system administrator.