Nortel Meridian 1 Replacement Manual page 68

Page 68 of 362 Replacing equipment
553-3001-520 Standard 16.00 April 2000
— Install the IOP/CMDU into its vacant card slot and lock the locking
devices by pushing them gently towards the faceplate.
— Set the ENB/DIS switch to ENB and observe the card LED during
self-test. The LED should flash three times and stay lit until the card
is enabled.
9 Press the MAN RST button on the CP card on the inactive Core and wait
until system sysloads and initializes.
10 Enable the IOP/CMDU and check its status:
LD 137
ENL IOP
STAT IOP
11 To update the ROM on the replacement IOP/CMDU to the software
currently residing on the IOP/CMDU hard disk:
Note: Refer to "Software installation tool reference" in Software
Conversion Procedures (553-2001-320).
— Activate the software installation tool by inserting disk A1 from the
software package into the IOP/CMDU in the Core containing the
replacement IOP/CMDU.
— Press the MAN RST button on the CP card in the Core containing
the replacement IOP/CMDU.
— Select the following options in sequence:
<f>
<y>
— Specify software installation from the hard disk and follow screen
directions until the install menu returns.
— Remove the disk from the IOP/CMDU.
— Select the following options to quit and reboot the system:
<q>
to load the program
to enable the IOP part of the IOP/CMDU
to check the status of the IOP part of the
IOP/CMDU
to install ROM on the IOP part of the
IOP/CMDU only
to start installation
to quit