Yealink SIP-T23P User Manual page 93

On Code and Off Code field.
Busy forward on code/ off code is used to activate/deactivate the
server-side always forward feature when the user enables/ disables busy
forward feature on the phone.
c.) If you select No Answer Forward:
1) Press
Answer Forward field.
2) Enter the destination number you want to forward unanswered incoming
calls to in the Forward to field.
3) Press
before forwarding from the After Ring Time field.
The default ring time is 12 seconds.
4) (Optional.) Enter the no answer forward on code and off code respectively
in the On Code and Off Code field.
No answer forward on code/ off code is used to activate/deactivate the
server-side always forward feature when the user enables/ disables no
answer forward feature on the phone.
4. Press the Save soft key to accept the change or the Back soft key to cancel.
The icon on the LCD screen indicates that call forward is enabled.
To enable call forward in custom mode:
1. Press Menu->Features->Call Forward.
2. Press or
3. Press or
soft key. The options are:
4. Depending on your selection:
a.) If you select Always Forward, you can enable it for a specific account.
or , or the Switch soft key to select Enable from the No
or , or the Switch soft key to select the ring time to wait
to select the desired account, and then press the Enter soft key.
to select the desired forwarding type, and then press the Enter
Basic Call Features
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