User's Manual

Table Of Contents
Parameters Description
taking; default enabled.
Play Dialing DTMF Tone
Play DTMF tone on the device when user presses a phone digits at
dialing; default enabled.
Caller ID Display Priority
Change caller ID display priority. The default priority is “Phonebook” >
“SIP Display Name” > “SIP URI”. User may select one of the options to
change the desired caller ID display priority.
Display Num With Name
Allow user to determine the caller-id display method.
If it is checked, the caller-id will display number with name.
If the value is unchecked, the caller-id will abide by CID Priority..
Action URL
Action URL is used for device event submitting with IPPBX system. The detail is addressed
in the “VIP-1120PT Administration Guide”.
Restrict Outgoing Call
The user with Administrators privilege can set the rule to restrict some numbers from dialing out. This
setting is device-wide and applies to every user of the device.
User can add restricted number by entering the number in the edit box and click the Add” button. To
remove a number from the restriction list, select the number from the dropdown box and click the
“Delete” button to remove it.
7.17 PHONE (Audio)
Change the audio settings:
Table 8 - Audio Settings on Web
Parameters Description
First Codec
The first preferential DSP
codec:G.711A/U,G.722,G.723,G.729,G.726-32,
ILBC,AMR,AMR-WB
Second Codec
The second preferential DSP codec:
G.711A/U,G.722,G.723,G.729,G.726-32,
ILBC,AMR,AMR-WB,NONE
Third Codec The third preferential DSP codec:
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