Nortel Meridian 1 Manual page 862

12-98 Upgrades to Meridian 1 option 81
553-3001-250 Standard 14.00 August 1996
A P0738866 Label Kit is provided in the upgrade package. The packet
contains a pair of preprinted labels for each cable in the three kits.
Note: There are also labels that do not apply to this upgrade. You will
not use all of the labels that are provided.
During preparation for the upgrade, there are detailed instructions for labeling
the cables as you separate them by kit and by function. (For example, as you
label them, keep cables in the NTND33CB kit separate from cables in the
NTND33CC kit, and the cables for Core 0 separate from the intercabinet
cables.) Using the P0738866 Label Kit, label and install cables for only the
groups equipped.
The cable labels indicate the "from" and "to" ends of the cabling path, not the
ends of the individual cables. For example, the three following cables will
each be labeled CPU0-CNI-8D to 3PE-GRP0/0-J3 (see the example in
Figure 12-20):
1 An NTND94DA cable (from CPU0-CNI-8D) in Core 0 connects to the
following:
• a CNI port at backplane position 8D
• the inside of the I/O panel at connector J26
2 An NTND28BB cable connects to the following:
• the outside of the I/O panel at connector J26
• position H4 on the connector housing on the QCA55 cabinet
3 An NTND95AA cable (to 3PE-GRP0/0-J3) connects to the following:
• position H4 on the connector housing
• faceplate connector J3 on the 3PE card for network group 0, shelf 0
Read through all of the procedures for this upgrade before you begin.
Also, before your begin, perform a thorough audit on the existing
system to verify the suitability of the upgrade package and to resolve
any existing operational problems, error messages, or other problems.
CAUTION