ZyXEL Communications 128IMH Modem Calls, Pabx Outside Line Prefix, Outgoing Calling Party Number

Prestige 128IMH ISDN Modem/ Router/Hub

Call Routing is either A/B Adapter 1 or 2, then the Prestige uses Global Analog Call to decide how to handle global calls. If you set Global Analog Call to Accept, then global calls are routed to the port according to the Analog Call Routing setting; if you set Global Analog Call to Ignore, then the Prestige ignores all global calls. If Analog Call Routing is Ignore to begin with, then all analog calls, including global calls, are ignored.

2.8.5 Modem Calls

The built-in modem is internally connected to A/B adapter 2. If you wish to receive modem calls, you must set the A/B Adapter 2 Accepts Modem Call field to Enable. When this field is enabled, only the modem receives the incoming analog calls routed to A/B adapter 2 according to the description above; the external device will not ring. Note that this field only controls the incoming calls; you can still place outgoing modem calls even if this field is Disable.

2.8.6 PABX Outside Line Prefix

A PABX (Private Automatic Branch eXchange) generally requires you to dial a number (a single digit in most cases) when you need an outside line. If your Prestige is connected to a PABX, enter this number in PABX Outside Line Prefix, otherwise, leave it blank.

Please note that the PABX prefix is for calls initiated by the Prestige only. If you place a call from a device on either A/B adapter, you must dial the prefix by hand.

2.8.7 Outgoing Calling Party Number

If this field is not blank, the Prestige will use its value as the calling party number for "ISDN Data", "A/B Adapter 1" and "A/B Adapter 2" outgoing calls. Otherwise, the individual entries for "ISDNData", "A/B Adapter 1" and "A/B Adapter 2" will be used as the calling party number.You only need to fill in this field if your switch or PABX requires a specific calling party number for outgoing calls, otherwise, leave it blank. If you need to override the individual calling party number, enter Command Interpreter mode and issue the command:

Hardware Installation and Setup 2-15