Option Description
Enable Call Transfer Use this check box to
enable call transfer. By
default, it is enabled.
Semi-Attended
Transfer
Use this check box to
enable call transferring
when the phone starts
ringing of the person to
whom you want to
transfer the call. By
default, it is enabled.
Enable Auto
Handdown
Use this check box to
return to idle when far
end drop call. By default,
it is enabled.
Enable Call History Use this check box to
enable call history on the
phone. By default, it is
enabled.
Auto HangUp Delay Use this option to set an auto hangup delay time.
Enable Silent Mode Use this check box to
disable the ring tone for
incoming calls. The MWI
will blink when you have
an incoming call.
Disable Mute for Ring Use this check box to
disable the mute mode
for ring.
Enable Intercom Use this check box to
enable intercom. The
device will accept the
incoming call request
with a SIP header of
alert-info instruction to
automatically answer the
call after specific delay
time.
Enable Intercom Mute Use this check box to
enable the mute mode
during the intercom call.
Enable Intercom Tone Use this check box to
enable playing the
intercom tone if the
incoming call is an
intercom call.
Enable Intercom Barge Use this check box to
enable auto-answering
an intercom call during a
call. If the current call is
an intercom call, the
phone rejects the
second intercom call.
P2P IP Prefix You can set Prefix in peer to peer IP call.
For example, if you want to dial 192.168.1.119, and you have defined P2P
IP Prefix as 192.168.1., then you must dial only #119. By default, . value is
entered.
Avaya Aura
®
do not support this option.
Emergency Call
Number
Use this option to set the
emergency call number.
If the keypad is locked,
you can dial the
emergency call number.
DND Response Code Use this option to set the
SIP response code on
call rejection on DND.
Table continues…
Phone settings tab
October 2019 Installing and Administering the Avaya H239 and H249 Phones 33
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