Documentation Release Note
Number: MER-1002-003
No
r
tel Networks 11/4/02 3 of 26
TM
Preparing for installation
The procedures in this section are for systems that have already been
upgraded to the Fiber Network. Follow the procedures in order.
Verifying removal of 3PE cards from Option 81 Core shelves
In Option 81 systems, the 3PE card must be removed from the Core shelves.
This card should have been removed during the upgrade procedure. If this
card was not removed during the upgrade process, remove it now.
Note: This procedure is for Option 81 systems with Core shelves. This
procedure is NOT necessary for Option 81C systems with Core/Net
shelves.
Procedure 1
Removing the 3PE card from both Cores:
1
In Core 1, hardware disable the 3PE card.
2
In Core 0, hardware disable the 3PE card.
3
Remove the 3PE faceplate cable.
4
Remove the 3PE cards from Core 1 and 0.
—————————— End of Procedure ——————————
Add the new Network modules
The new Network modules must be connected to the system. Follow the
instructions in
System Installation Procedures
(553-3001-210) to correctly
configure the power and System Monitor connections.
Add CNI cards if necessary
CNI-3 cards are added only if additional ports are required. CNI-3 cards can
only be installed in an
inactive
Core module.
Port assignments
The default port assignments for CNI cards in Option 81 and 81C systems are
shown in Table 1 and Table 2. These assignments can be modified in
Overlay 17 if necessary.
