Initialize System; Install Cross-Connect Equipment - AT&T Network Adapter 25 Installation And Maintenance Manual

Initialize System

Instructions for initializing the system
implementation forms) are provided in the Administration Manual
(555-540-500).
Before trunks using DS1 Signaling are administered, all link
Note:
level parameters such as signaling and framing and all link
level alarms must be cleared. If this is not possible, PBXs at
each end will not work.
maintenance busy condition that exists at each end.

INSTALL CROSS-CONNECT EQUIPMENT

Before starting, familiarize yourself with the following equipment described in
CROSS-CONNECT EQUIPMENT DESCRIPTION:
Trunk Access Equipment (TAE)
700 A-110-B1 -25 or 700A-66-B1-25 Wiring Jacks
10B Emergency Transfer Units
Station Interconnect Panel (SIP)
617A Panels
858A or Z210A2 Adapters
50A Fanning Strips.
Figure 2-16 shows a typical SIP and TAE backboard layout. Figure 2-17
shows an alternate layout that can be used when horizontal wall space is
limited. These layouts can be reversed when the switch cabinet(s) must be
installed to the right of the backboard.
(based on the completed
If this condition exists, clear a
INSTALLATION
2-43