Patton electronic SmartNode 4110 Series manual 398

SmartWare Software Configuration Guide 34 • ISDN interface configuration

The following procedure disables the reception of AOC messages from the network on an ISDN user interface.

Step	Command	Purpose
1	node(ctx-ip)[ctx-name]# interface isdn	Go to the ISDN interface, for which you want to
	<if-name>	disable AOC
2	node(if-isdn)[if-name]# no aoc-s	Disables the reception of AOC-S messages at call
		setup time
3	node(if-isdn)[if-name]# no aoc-d	Disables the reception of AOC-D messages during
		the call
4	node(if-isdn)[if-name]# no aoc-e	Disables the reception of AOC-E messages at the
		end of the call

AOC is a network option that can be disable or set to be active for all calls or only on a per-call basis. If your network provider offers AOC on a per-call basis the firmware needs to request AOC information on each out- going call. The following procedure enables the reception of AOC messages on an ISDN user interface. Addi- tionally the interface sends an AOC activation request for each outgoing call to the network.

Step	Command	Purpose
1	node(ctx-ip)[ctx-name]# interface isdn	Go to the ISDN interface, for which you want to
	<if-name>	enable AOC on a per-call basis
2	node(if-isdn)[if-name]# aoc-s explicit	Enables the reception of AOC-S messages and
		sends an AOC-S activation request for each outgo-
		ing call
3	node(if-isdn)[if-name]# aoc-d explicit	Enables the reception of AOC-D messages and
		sends an AOC-D activation request for each outgo-
		ing call
4	node(if-isdn)[if-name]# aoc-e explicit	Enables the reception of AOC-E messages and
		sends an AOC-E activation request for each outgo-
		ing call

In default, an ISDN network interface provides AOC information to the connected phones only if available, i.e. only if the call is routed to an ISDN user interface that is connected to a network providing AOC informa- tion. The following procedure enables the transmission of AOC message on an ISDN network interface even if

ISDN interface configuration task list 398