Prontonet User’s Manual v410 45
SET ISDN PORT
{NET}LINE1 LINE2
SET ISDN NET
{EURO}5ESS D100 NAT
SET ISDN LINE 1
{LNUM}CNUM SPID ANS
IV.6.2.2. ISDN
NET: From here we select the ISDN protocol.
LINE1: For configuring the ISDN parameters for communication Line 1
(one of the two B channels of the ISDN interface).
LINE2: For configuring the ISDN parameters for communication Line 2
NET: Selecting the ISDN protocol
You can choose between the following protocols: Euro ISDN, 5ESS, DMS100 and
NAT1.
Configuration of the ISDN parameters for each B channel (Line 1 and Line 2)
The parameters that we can configure for each communication line are as
follows:
LNUM
: An abbreviation for ‘Local Number’. With this option it is possible to
assign a different number to each of the lines available on the basic rate ISDN.
In this way we can automatically map incoming calls to each line, as each line
will only respond to calls made to this local number. When the local number is
programmed the unit only detects as an incoming call those calls that are made
to the local number - all other calls are not recognised.
CNUM
: An abbreviation for ‘Calling Number’. This option allows you to program
up to a maximum of three numbers that will work as incoming call filters. When
the CNUM option is activated, the ProntoNet will respond automatically only to