Applications



The following steps must be performed to configure the P1705 & P1730:

The default switch type for ISDN S/T interface modules is NET3, the default switch type for ISDN U interface modules is NI-1. If the type of service your provider uses matches the default setting for the interface module, the following step may be skipped, otherwise, the switch type must be set.

Switch Type

Location: Main

ªConfiguration

ªWAN Set-up

ªSwitch Type

Ten ISDN switch types are available: net3, ni-1, ni-2, dms-100, 5ess-pp, 5ess-mp, tph1962, kdd, sweden, or ntt. Note that if your routers are located within different ISDN jurisdictions, the ISDN switch type may be different on each of the units.

 

Directory Numbers & SPIDs



Location: Main

 

ªConfiguration

 

ª WAN Set-up

 

ª Link Set-up

 

ª ISDN Set-up

 

ª Directory Number

 

ª SPID

 

The directory number will be the ISDN phone number used to establish

 

a call between the routers. The SPID is used to register the ISDN

 

interface with the central switch.

 

For switch type NET3, only one directory number is required. The router will operate

 

without putting in the directory number for a NET3 switch, but it is recommended that

 

it be entered.

 

Most North American installations use the switch type NI-1 and must have the

 

directory number entered, as well the SPID (Service Profile Identifiers) value. For an

 

NI-1 switch type, enter only the local portion of the directory number unless the area

 

code is required for local calls. The SPID must be set to the exact number given by

 

the ISDN service provider.

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Perle Systems 1700 manual Switch Type, Directory Number, Spid