Allied Telesis x600-48Ts/XP - Manual (Page 36)

Chapter 1: Overview
36
AT-LBM (Loop Back) Module
The x600-48Ts/XP switch is shipped from the factory with an AT-LBM
module installed in its expansion slot on the rear panel as shown in Figure
13.This module provides the capability for a full line rate, nonblocking
switching configuration when there are connections on the x600-48Ts/XP
switch to all 44 copper ports, two SFP ports, and two XFP ports.
Figure 13. AT-LBM Module installed in x600-48Ts/XP Expansion Slot
Note
The x600-24Ts, x600-24Ts/XP, and x600-48Ts are all shipped from
the factory with a blank panel installed in the expansion slot.
RPS INPUT
100-240VAC~
AT-LBM
1309