Replacing Nt9D19 68040 Call Processor (Cp) Cards In Systems Equipped With Nt5D61 Iodu/C Cards - Nortel Meridian 1 Replacement Manual

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Replacing NT9D19 68040 Call Processor (CP) Cards in
systems equipped with NT5D61 IODU/C cards
553-3001-520 Standard 16.00 April 2000
Replacing equipment
Use this procedure to replace an NT9D19 68040 Call Processor (CP) card in
systems equipped with NT5D61 IODU/C cards. For systems equipped with
NT5D20 IOP/CMDU cards or NT6D63 IOP and NT6D64 CMDU cards,
refer to "NT9D19 68040 Call Processor (CP) card" on page 225.
Note: This procedure may also be used to replace a 64 MB NT9D19 CP
card with a 96 MB NT9D19 CP card.
Replacing the CP card in a nonredundant system, such as 51C, will
disrupt system operation. If possible, schedule the replacement at the
lowest traffic time.
See the X11 Administration (553-3001-311) for a description of all
maintenance commands, and the X11 System Messages Guide
(553-3001-411) for interpretation of system messages.
Module covers are not hinged; do not let go of the cover. Lift the cover
away from the module and set it out of your work area.
At some point in this procedure, you will be required to warm start
your system, causing a momentary interruption in call processing.
Removing equipment
1 To access the Core during the replacement procedure, connect a terminal
to the J25 port on the I/O panel in the Core Module or Core/Network
Module for the CP card you are replacing. To communicate with the
processor, you must use the following settings on the terminal:
9600 baud, 7 data, space parity, 1 stop bit, full duplex, XOFF
WARNING
WARNING
CAUTION