Chapter 2 Hardware Description
Functional Description
2-2
255-700-447
PacketStar
®
PSAX 2300 Multiservice Media Gateway User Guide
, Issue 1
Release 9.0.0
•
Input/output (I/O) and server modules (see your Lucent Technologies
account manager for ordering information).
•
Blank faceplate modules—required for empty I/O and server slots
Functional Description
Chassis
The PSAX 2300 chassis is a dc-powered, fully redundant 19- or 23-inch rack-
mountable chassis. The physical dimensions are 17.5 inches wide, 15.75
inches high, and 12 inches deep. Cable management clips add another 1.5 in.
to the front front of the chassis.
The chassis includes 17 front-panel slots for input/output (I/O) and server
modules for customer traffic, redundant stratum system timing, and central
processing units for control and configuration. Two -48 V dc Power Supply
Figure 2-1. PSAX 2300 Multiservice Media Gateway
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