DIGITAL 2T-CCMHA-CB Central Office Memory Channel Hub Installation/Service Guide 1–1
1
Introduction
1.1 Overview
The 2T-CCMHA-CB central office Memory Channel hub is used to share and route data
between two AlphaServer 4100 central office systems.
1.2 Components and Controls
System components and controls are located at the front, internally, and at the rear of the
Memory Channel hub chassis.
1.2.1 Front Components
Figure 1-1 shows the components located on the front of the Memory Channel hub chassis.