Nortel Meridian 1 Succession 1000M Installation And Configuration Manual page 22

Page 22 of 376 Preparing for installation
Columns are grouped in rows
553-3021-210 Standard 1.00
Modules
Up to four modules can be included in a column. The modules can include:
NT4N41 CompactPCI ® (cCPI) Core/Network Module – required for all
•
Large Systems
• NT8D35 Network Module – required for Meridian 1 Option 81C CP PII
and Succession 1000M Multi Group
• NT8D37 Intelligent Peripheral Equipment (IPE) Module – required for
all Large Systems
In addition, modules that house application-specific equipment, such as
Meridian Mail and Meridian Link modules, can be included in a column.
A system can have one column or multiple columns. Columns are attached in
rows. Column 0 is always the column containing the "Core/Net 0" module.
Column 1 is placed to the left of Column 0 and ALWAYS contains the "Core/
Net 1" module.
Column 0 and Column 1 are placed at the far left of the row (front view).
Column numbering continues to the right of Core 0 (see Figure 2 on
Additional rows are configured with the lowest numbered column on the far
left and the highest numbered column on the far right (front view).
For compliance with Electromagnetic interference/radio frequency
interference (EMI/RFI) standards, spacer kits are provided to interconnect the
columns in a multiple-column system.
October 2003
page 23).