User guide

Syntax Description Example
Letters and
numbers for
address
To call a specific number (or for
ISDN to IP calls, you can also
specify an IP address or
hostname), type that number
(or IP address or hostname).
Example: to specify that when this rule is invoked, the MCU
with hostname my_mcu is called, type my_mcu.
:
To call a specific extension,
separate the number/address
from the extension by typing To
call a specific extension,
separate the number/address
from the extension by typing a
colon (:).
Example: to call the Codian MCU with IP "10.2.1.33", and try to
join a conference with numeric identifier "00000", type
10.2.1.33 : 00000.
$ To include any of the digits from
the incoming called number in
the outgoing number, specify a
substitution, by typing the dollar
sign ($), followed by a index.
Valid indices are:
A: substitute the entire
incoming called number.
1: substitute the digits enclosed
in the first set of parentheses of
the condition.
2: substitute the digits enclosed
in the second set of parentheses
of the condition.
3: substitute the digits enclosed
in the third set of parentheses of
the condition.
4: substitute the digits enclosed
in the fourth set of parentheses.
Example: for all calls matching the condition of "55 (DDDD)",
set an action to call the MCU with name "my_mcu" and join the
call to the conference with identifier that matches "(DDDD)".
For this example, type the action of my_mcu : 00 $1. In this
case, an incoming call to "551234" will attempt to join
conference with numeric identifier "001234" on the Codian MCU
with the name "my_mcu".
Note that if the substitution creates an empty number, the call
will be rejected; in the above example, an incoming call to 55
would result in an empty substitution.
Codian ISDN GW 3200 Series User Guide Version 1.0(1.18)
Copyright (c) Codian Limited, 2006 Page 25 of 50