ATCOM 5520 User Manual page 54

Phone Number: The Number suit for this dial rule, can be set as full match
or prefix match. Full match means that if the number user dialed is
completely the same as this number, the call will use this dial-rule. Prefix
match means that if prefix of the number that the user dials is the same as
the prefix, the call will use this dial-rule, to distinguish from the full match
case, you need to add "T" after the prefix number in the phone number
setting.
Call Mode: support SIP.
Destination (optional): call destination, can be IP or domain. Default is
0.0.0.0; in this case the call will be routed to the Public SIP server. If you
set the destination to 255.255.255.255, then the call will be routed to the
private SIP server. Also you can key other address here to make direct IP
calls.
Port (optional): Configure the port of the destination, default is 5060 in
SIP
Alias (optional): Set up the Alias. We support four Alias as below. Alias
need to co-work with the Del Length.
add: xxx, add prefix to the phone number, can set to reduce the dial
o
length.
all: xxx, replace the phone number with the xxx, can use as speed
o
dial function.
Del, delete the first N numbers. N is set in the Del Length.
o
rep: xxx，replace the first N numbers. N is set in the Del Length. For
o
Example: Use wants to place a call 8610-62281493, then you can set
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