Patton electronic SmartNode 4110 Series manual Configure number prefix for Isdn number types

SmartWare Software Configuration Guide 40 • Call router configuration

Example: Configure address completion timeout

node[switch]#digit-collection timeout 3 node[switch]#digit-collection terminating-char *

Configures the digit collection timeout to 3s. The digit-collection timeout can be stopped by the user entering the asterisk (*) character.

Configure number prefix for ISDN number types

The called and calling party numbers in an ISDN signaling message are of a defined number type; national, international or unknown. Depending on where the message originates (PSTN, mobile network, PBX) this number type may differ. Table 16 illustrates the three number types.

Table 16. ISDN number types

Type	Format Description		Example
unknown	as dialed with all leading zeros or other prefix numbers	0041 99 888xxxx
national	(area code) (local extension number)	99	888xxxx
international	(country code) (area code) (local extension number)	41	99 888xxxx

The missing prefix in the national and international number types can complicate the call router configuration, so SmartWare offers the possibility to expand these numbers before entering the first call router table.

Note The configured prefix is not removed at the exit of the call router (i.e. when a destination interface is found), but the number has the number type unknown.

Procedure: To configure number prefix

Mode: Context CS

Step	Command	Purpose
1	node(ctx-cs)[switch]#	Adds prefix to all E.164 numbers of type national
	national-prefix prefix	before entering the call router.
2	node(ctx-cs)[switch]#	Adds prefix to all E.164 numbers of type interna-
	international-prefix prefix	tional before entering the call router.

Example: Configure number prefix

node[switch]#national-prefix 0041

Input: 99888xxxx Result: 004199888xxxx

node[switch]#international-prefix 00

Input: 4199888xxxx Result: 004199888xxxx

Call router configuration task list 463