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Setting ->General -> Auto Dial Out Timer
Anonymous call allows the caller to conceal the identity information shown to callee. The callee’s
phone LCD screen prompts an incoming call from anonymity, there is no name, number or other
information displayed.
Anonymous calls can be performed locally or on the server. When performing anonymous call on
local, the IP phone sends an INVITE request message with a call source “From: Anonymous
<sip:anonymous@anonymous.invalid>; tag=878106cc5e”. If performing Anonymous call on a
specific server, you may need to configure anonymous call on code and off code to activate and
deactivate the function of anonymous call on server-side.
Topic
Anonymous Call Configuration
The following table lists the parameters you can use to configure anonymous call.
It enables or disable the anonymous feature for accountX
true-enable, the IP phone will block its identity from showing to the callee when
placing a call. The callee’s phone screen presents “Anonymous” instead of the
caller’s identity.
false-disable
Account->Advanced->Anonymous Call
Menu->Features->Anonymous->AccountX->Anonymous(Enable/Disable)
TelephonyHideIdentityOnCodeX
It configures the on code for accountX to activate anonymous call feature on
server-side.
Note: The parameter of TelephonyHideIdentityX must phone to true, phone will
send the on code to server.
String within 32 characters
Account->Advanced->Anonymous Call on code
Menu->Features->Anonymous->AccountX->On code
TelephonyHideIdentityOffCodeX