Nortel Meridian 1 Option 11C Upgrade Manual page 220

Page 220 of 224
553-3021-250 Standard 7.00
Use the flash boot ROM utility
4 Insert the Software Delivery card in slot A in the PCMCIA socket.
Locate slot A in the faceplate of the NTDK20 Small System
Controller (SSC) card.
5 Load the Software Installation Program (LD 143).
6 Select Utilities (item 3) from the Main Menu.
7 Select Flash Boot ROM Utilities (item 7) from the Utilities menu.
8 Select Flash Boot ROM Summary (item 1) from the Flash Boot
ROM Utilities menu. Determine the Release (REL) number of the
current active boot code.
You will see a response like the following:
$FWLYH © 17'.$$ 5(/ 
%DFNXS  17'.$$ 5(/ 
6RIWZDUH 'HOLYHU\ &DUG  17'.$$ 5(/ 
Look at the release number of the active boot code.
— If the active boot code release number is 09 or higher, this
procedure is at an end. Go to Step 11.
— If the active boot code release number is 08 or lower, go to Step 9.
Note: The backup Boot ROM can be empty. The Software Delivery
(PCMCIA) card must indicate REL 09 or later to enable you to
upgrade. If you cannot upgrade, check the version of PCMCIA card.
9 Select Upgrade the Boot Flash ROM (item 2) from the Flash Boot
ROM Utilities menu.
10 Confirm that you want to update the Boot ROM.
Respond yes to the prompt asking you to confirm that you want to
update the Boot ROM.
11 Set the circuit breaker switch on the power supply to OFF.
12 Change the Flash Daughterboard.
Do one of the following:
— Is the Release 23 software programmed in advance on the new
Flash Daughterboard? If so, restore service on the system by
setting the circuit breaker switch on the power supply to ON.
April 2000
(REL number will vary)
(REL number, if one is listed, will
vary)