Yealink T21PE2 User Manual

Call Features
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Parameter features.fwd_diversion_enable <y0000000000xx>.cfg
Description
It enables or disables the IP phone to present the diversion information when an incoming call is for-
warded to the IP phone.
Permitted
Values
0-Disabled
1-Enabled, the server can use the Diversion field with a SIP header to inform the phone of a call’s history.
Default 1
Web UI Features->General Information->Diversion/History-Info
Call Forward Feature Configuration
After you choose a call forward mode, you can configure call forward feature for all lines or specific lines. It depends
on the call forward mode (T19(P) E2/CP920 except):
l Phone (default): Call forward feature is effective for all lines.
l Custom: Call forward feature can be configured for a specific line or multiple lines.
Note
Forward mode is set by the parameter “features.fwd_mode”.
Yealink IP phones also support call forward on code and off code to activate and deactivate server-side call forward fea-
ture. They may vary on different servers.
Tip
You can set a DSS key as a Forward key, and specify a contact you want to forward the incoming calls to for this key. For
more information, refer to DSS Keys.
Topics
Call Forward in Phone Mode Configuration
Call Forward in Custom Mode Configuration
Call Forward in Phone Mode Configuration
The following table lists the parameters you can use to configure call forward in Phone mode.
Parameter forward.always.enable <y0000000000xx>.cfg
Description
It triggers the always forward feature to on or off on a phone basis.
Note: It works only if “features.fwd.allow” is set to 1 (Enabled) and the value of the parameter “fea-
tures.fwd_mode” is set to 0 (Phone) (except T19(P) E2/CP920 IP phones)
Permitted
Values
0-Off
1-On, incoming calls are forwarded to the destination number (configured by the parameter “for-
ward.always.target”) immediately.
Default 0
Web UI Features->Forward&DND->Forward->Always Forward->On/Off
Phone UI Menu->Features->Call Forward->Always Forward->Always Forward
Parameter forward.always.target <y0000000000xx>.cfg
Description It configures the destination number of the always forward on a phone basis.\

Yealink T21PE2 Specifications

General

Brand	Yealink
Model	T21PE2
Category	IP Phone
Language	English