Справочник Пользователя для Nortel Networks Option 11C Mini
Page 174 of 332
Chapter 13 — Installing and connecting the cross-connect terminal
553-3021-209
Standard 3.00
April 2000
3
Attach labels on the cross-connect terminal to indicate the
terminal blocks assigned to the following:
terminal blocks assigned to the following:
•
25-pair cables from the chassis
•
AUX wiring
•
Telephones and Attendant Consoles
•
Trunks
•
Analog line cards
•
DC5/AC15/RAN/PAG cards
•
Data Access cards
•
Power Failure Transfer Units
•
Digital line cards
•
Exchange line trunk cards
•
Direct Dialing Inward trunk cards
•
miscellaneous equipment
—————————— End of Procedure ——————————
Installing the Krone Test Jack Frame for the UK
The Krone Test Jack Frame provides terminating strips that hold 10 pairs of
cable. Generally, only 8 of the 10 pairs are used. As a result, one 25-pair cable
requires three terminating strips:
cable. Generally, only 8 of the 10 pairs are used. As a result, one 25-pair cable
requires three terminating strips:
8 pairs/strip x 3 strips = 24 pairs
Figure 50 shows how one 25-pair cable is divided among three terminating
strips on the Krone Test Jack Frame.
strips on the Krone Test Jack Frame.