ATCOM 5520 User Manual page 49

Enable Call Transfer: Enable Call Transfer by selecting it.
Enable Call Waiting: Enable Call Waiting by selecting it.
Enable Three Way Call: 3 way conference call.
Accept Any Call: If select it, the phone will accept the call even if the
called number is not belong to the phone.
Auto Answer: If select it, the phone will auto answer when there is an
incoming call.
P2P IP Prefix: Set Prefix in peer to peer IP call. For example: what you
want to dial is 192.168.1.119, If you define P2P IP Prefix as 192.168.1., you
dial only #119 to reach 192.168.1.119. Default is ".". If there is no "." Set,
it means to disable dialing IP.
Black List: Set Add/Delete Black list, incoming call in these phone numbers
will be refused.
It support below rules:
You add a certain number in it , when this number call you , it will be
o
refused.
Use "x" to represent any number. For example , 4xx means any
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incoming call with 3 digital and the first digital is 4 , will be refused.
DOT ( ) means matching any arbitrary number digit. for example,
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any number with prefix 6 will be forbidden to dialed out. Any digital
call with a certain head number, For example
number with the 6 as the first number will be refused.
if user wants to allow a number or a series of number incoming, he
o
may add the number(s) to the list as the white list rule. The
configuration rule is –number, for the settings as below.
-7049 means any incoming number is forbidden except 7049
End with DOT (.) when set up the white list
Limit List: Set Add/Delete Limit List. Please input the prefix of those phone
numbers which you forbid the phone to dial out. For example, if you want to
forbid those phones of 001 as prefix to be dialed out, you need input 001 in
the blank of limit list, and then you cannot dial out any phone number
whose prefix is 001. x and . are wildcard. x means matching any single
means any incoming
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