Specifications

22 Rapier Series Switch
C613-03020-00 REV N
Maximum DS3 packet forwarding rates are achieved only when the AT-AR048
is installed in a Rapier 48w switch, or a Rapier 24i switch whose serial number
ends with the letter N or higher. If maximum DS3 performance is not required,
you can install the AT-AR048 in any Rapier 24i whose serial number ends in J
or later. You can find the serial number on the underside of the switch
(Figure 21).
The AT-AR048-B NSM can only be installed in Rapier 48w-B and Rapier 24i-B
switches. This NSM will achieve Maximum DS3 packet forwarding rates in
both of these switches.
Figure 21: Serial number label on the underside of a Rapier 24i
For more information about installing NSMs, see the Network Service Module
Installation and Safety Guide, which is included with every NSM or can be
downloaded from www.alliedtelesis.com/support/software.
For more information about the hardware features of NSMs, guidelines and
limits, see the Network Service Module Hardware Reference, which can be
downloaded from www.alliedtelesis.com/support/software.
For more information about which PICs are supported by different
combinations of Rapier switches and the AT-AR040 and AT-AR040-B NSMs,
see the Port Interface Card Installation and Safety Guide, which is included with
every PIC, or the Port Interface Card Hardware Reference. You can download
these documents from www.alliedtelesis.com/support/software.
Table 14: Compatible Rapier switches for Network Service Modules (NSMs)
Model(s) AR040 AR040-B AR041 AR042 AR048 AR048-B
Rapier 8/8 (MT & SC) switch 333
Rapier 16F-FX (MT-RJ & SC) switch 333
Rapier 16Fi-FX (MT-RJ & SC) switch 333
Rapier 24 switch 333
Rapier 24i switch 3 333
Rapier 24i-B switch 33
Rapier 48w switch 33
Rapier 48w-B switch 33
Made in Singapore
Model : AT-RP241-10
Part Number: 990-11934-10
Product Serial Number: S03K225N
Quantity With Unit of
Measure:
1 EA 7 67035 14875
5
N or higher for maximum DS3
performance
J, K, L, or M for less demanding
DS3 applications