ZyXEL Communications 128IMH manual Advanced Setup

Prestige 128IMH ISDN Modem/ Router/Hub

	Figure 2-9 Menu 2 – ISDN Setup
	Table 2-5 Menu 2 – ISDN Setup
Switch Type	This field is fixed as DSS1.
B Channel Usage	In general, this is Switch/Switch. If you are only using one B channel
	(e.g., your Prestige is sharing the ISDN BRI line with another device
	on the S/T bus), then select Switch/Unused. The default is
	Switch/Switch.
ISDN Data &	Enter the telephone number and the subaddress assigned to ISDN
Subaddress	data calls for the Prestige. The maximum number of digits is 19 for
	the telephone number and 5 for the subaddress.
A/B Adapter 1 &	Enter the telephone number and the subaddress assigned to A/B
Subaddress	Adapter 1 (PHONE1).
A/B Adapter 2 &	Same as above for A/B Adapter 2 (PHONE2).
Subaddress
PABX Outside Line	Enter the number for outside line access if the Prestige is connected
Prefix	to a PABX; otherwise, leave it blank. The maximum number of digits
	is 4.
Outgoing Calling	You only need to fill in this field if your switch requires a specific
Party Number	Outgoing Calling Party Number; otherwise, leave it blank.
Incoming Phone	Determines how incoming calls are routed. The choices for this field
Number Matching	are Multiple Subscriber Number (MSN), Called Party Subaddress
	and Don’t Care.
Analog Call Routing	Select the destination for analog calls. The choices are A/B Adapter
	1, A/B Adapter 2 and Ignore. This field is only applicable when
	Incoming Phone Number Matching is Don’t Care.
Global Analog Call	Select how to handle global analog calls. The choices are Accept
	and Ignore. This field is not applicable when the Analog Call
	Routing is Ignore.
Edit Advanced Setup	Select Yes and press Enter to go to the advanced setup submenu.

2.8.8 Advanced Setup

Select Yes in the Advanced Setup field of Menu 2 – ISDN Setup above to display menu 2.1 below.

Hardware Installation and Setup 2-17