4 Network Service Module
613-000610 Rev B
About this Guide
This Installation and Safety Guide describes how to install the following Network
Service Modules (NSMs):
■ AT-AR040, four Port Interface Card (PIC) expansion bays
■ AT-AR041, eight ISDN Basic Rate S/T interfaces
■ AT-AR042, four ISDN Basic Rate S/T interfaces
■ AT-AR048, one unchannelised DS3 interface
You can download the complete documentation for Network Service Modules from
www.alliedtelesis.com/support/software. For more information about the
documentation and other resources, see “Obtaining Documentation and
Resources” on page 12.
Compatible Switches and Routers
The following table shows which NSMs are appropriate for different models of
switch and router.
Model(s) AR040 AR041 AR042 AR048
Rapier 8/8 (MT & SC) switch !!!
Rapier 16F-FX (MT-RJ & SC) switch !!!
Rapier 16Fi-FX (MT-RJ & SC) switch !!!
Rapier 24 switch !!!
Rapier 24i switch !!!!
Rapier 48w switch !!
AR816F-FX (MT-RJ & SC)
modular switching router
!!!
AR824 modular switching router !!!
AR740 router !!!
AR745 router !!!