Yealink SIP-T2XP - Page 152

Administrator’s Guide for SIP-T2xP and SIP-T19P IP Phones
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To configure suppress DTMF display and suppress DTMF display delay via web user
interface:
1. Click on Features->General Information.
2. Select the desired value from the pull-down list of Suppress DTMF Display.
3. Select the desired value from the pull-down list of Suppress DTMF Display Delay
(not applicable to SIP-T20P IP phones).
4. Click Confirm to accept the change.
Call transfer is implemented via DTMF on some traditional servers. The IP phone sends
specified DTMF digits to the server for transferring calls to third parties.
Procedure
Configuration changes can be performed using the configuration files or locally.
Configuration File
<y0000000000xx>.cfg
Configure transfer via DTMF.
For more information, refer to
Transfer via DTMF on page 345.
Local
Web User Interface
Configure transfer via DTMF.
Navigate to:
http://<phoneIPAddress>/servl
et?p=features-general&q=loa
d