Yealink CP969, Руководство администратора

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Administrator’s Guide for SIP-T5 Series Smart Media Phones
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4.
Click
Confirm
to accept the change.
To configure hotline via phone user interface:
1.
Tap
Settings
->
Features
->
Hot Line
.
2.
Enter the hotline number in the
Number
field.
3.
Enter the waiting time (in seconds) in the
Hotline Delay
field.
4.
Tap to accept the change.
Off Hook Hot Line Dialing
For security reasons, IP phones support off hook hot line dialing feature, which allows the phone
to first dial out the pre-configured number when the user lifts the handset, presses the
Speakerphone key or taps desired line key, dials out a call using the account with this feature
enabled. The SIP server may then prompt the user to enter an activation code for call service.
Only if the user enters a valid activation code, the IP phone will use this account to dial out a call
successfully.
Off hook hot line dialing feature is configurable on a per-line basis and depends on support
from a SIP server.
Note
Procedure
Off hook hot line dialing can be configured using the configuration files.
Central Provisioning
(Configuration File)
<MAC>.cfg
Configure off hook hot line dialing
feature.
Parameter:
account.X.auto_dial_enable
Specify the number that the phone
first dials out.
Parameter:
account.X.auto_dial_num
Off hook hot line dialing feature limits the call-out permission of this account and disables the
hotline feature. For example, when the phone goes
off
hook using the account with this feature
enabled, the configured hotline number will not be dialed out automatically.
The server actions may vary from different servers.
It is also applicable to the IP call and intercom call.