10
ISDN to IP dial plan setup
Options 1 and 2 will automatically handle both voice and video calls.
Option 1 - This example assumes that you have a PRI line that has 100 numbers (00
to 99) associated with it and that all your endpoints are registered to a gatekeeper
with registrations in the range 5900 - 5999.
1
Go to
Dial plan > ISDN to IP
, and click
Add rule
.
2
For
Condition
, select
Called number matches
and enter the correct match for
example D*(DD), which will match the last 2 digits of the dialed number. To
match the last 3 digits, use D*(DDD).
3
For
Action
, select
Call this number
and enter 59$1.
4
For
Call type
, select
Video
.
5
Leave the other values unchanged. Click
Add rule
to add the rule to the dial
plan.
Option 2 - This example assumes that you have a PRI line which has 1 number
associated with it but you require access to multiple endpoints on the IP side. When
you dial you will be greeted by the ISDN gateway's auto attendant and using TCS-4
or DTMF you can dial the extension of the IP endpoint, if known.
1
Go to
Dial plan > ISDN to IP
, and click
Add rule
.
2
For
Condition
, select
Match any called number
.
3
For
Action
, select
Enter the auto att TCS-4
.
4
For
Call type
, select
Video
.
5
Leave the other values unchanged. Click
Add rule
to add the rule to the dial
plan.
There are a number of different ways in which you can use the dial plan. For
example, you can use the dial plan to link specific bandwidths to certain prefixes,
thereby enabling users to use the correct bandwidth for an IP to ISDN call. You can
also use the dial plan to enable the ISDN gateway to join incoming ISDN calls to the
correct conference on an MCU. These dial plan configurations — and the dial plan
rule syntax — are explained in greater detail and with supporting examples in the
online help accessible from the web interface.
