Yealink SIP-T2 Series, Руководство администратора

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Administrator’s Guide for SIP-T2 Series/T19(P) E2/T4 Series/CP860 IP Phones
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Parameters Permitted Values Default
(Enabled) and “phone_setting.phone_lock.lock_key_type” is set to 0 (All Keys), you
can only allow to dial emergency numbers configured by
“phone_setting.emergency.number”.
For SIP VP-T49G/SIP-T48G:
If the value of the parameter “phone_setting.phone_lock.enable” is set to 1
(Enabled), you can only allow to dial emergency numbers configured by
“phone_setting.emergency.number”.
Web User Interface:
Features->Phone Lock->Emergency
Phone User Interface:
None
Phone Lock Type
The following table lists the operation behavior when configuring the type of phone
lock:
All Keys Function Keys Menu key
Idle
screen
Allow Behavior: You are allowed to
press the desired Line Key (key type is
line) or the Speakerphone key to enter
the pre-dialing screen.
Keys not Locked: Line keys (key type is
line), digit keys, volume key,
Speakerphone key, off-hook key and
on-hook key.
Note: Line key is not applicable to
SIP-T19(P) E2 and CP860 IP phones.
Speakerphone key is not applicable to
CP860 IP phones. Off-hook key and
on-hook key are only applicable to
CP860 IP phones.
The same as
All Keys.
The Menu
key (key
type is
menu) is
locked.
Incoming
call
Allow Behavior: You are allowed to
answer or reject incoming calls.
Keys not Locked: Answer and Reject
soft key; OK/√, X, HEADSET, volume
key, Speakerphone key, off-hook key
and on-hook key.
Note: Pressing X key to reject the call
is not applicable to
SIP-T23P/T23G/T21(P) E2/T19(P) E2 and
The same as
All Keys.
The Menu
key (key
type is
menu) is
locked.