Yealink SIP-T42G - Manual (Page 91)

Basic Call Features
81
You can enable/disable call forward for the phone, or you can customize call forward for
each or all accounts. Two call forward modes:

Phone (default): Call forward is effective for the phone system.

Custom: Call forward can be configured for each or all accounts.
To configure the call forward mode via web user interface:
1. Click on Features->Forward & DND.
2. In the Forward block, mark the desired radio box in the Mode field.
3. Click Confirm to accept the change.
Note
To enable call forward in phone mode:
1. Press Menu->Features->Call Forward.
2. Press or to select the desired forwarding type, and then press the Enter
soft key.
3. Depending on your selection:
a.) If you select Always Forward:
1) Press or , or the Switch soft key to select Enable from the Always
Forward field.
Call forward mode is configurable via web user interface only.