Nortel 7400 Hardware Installation page 167

Figure 42
Function processor upgrade task flow: part 1
PP_TASK_1114
Locking a function
processor
Is an MSA 1-slot
FP replacing an
MSA 2-slot FP?
No
Configuring a new
processor card
(if necessary)
Activating
configuration
changes
(if necessary)
Removing
an FP
Installing
an FP
Multiservice Switch 7400 Hardware Installation, Maintenance, and Upgrade 6.1S2
FP upgrade
Spared
Unspared
configuration?
Yes
Installing
FP cables
Chapter 28 Function processor upgrade 167
Spared
Is FP to be
Yes
configured
for APS?
Deploy the
second slot?
No
FP decommissioning
Installing a blank
processor card
Unlocking a
function
processor
For procedure page
Task flow navigation
No
FP
Yes
addition
Card testing
End
(optional)
numbers, see
below
A