Accessing The Mcf Management Functions - IBM 3745 Series Service Functions

MCF Management
Accessing the MCF Management Functions
1. You must be in the MCF function (see page
7-5).
D
SELECT ONE OPTION
(1 TO 3). THEtJ PRESS
S~NO
;;)
D
2. Enter
1
in
D.
3. Press SEND.
1
mai:r':rid~:ij:ii
Screen
B
is displayed.
(JPGK"~l
CR RtsrCKt
~llCROCODE.
LIST. t<ISTC'lY 1.\B.')
2 ; ~1~F FILE COeY FRO~' DIS~ETTE TO D:S~
3 ;
PItTCH
~1AN"GE~lENT
fl:lNJ
f3:A~"R~1
Figure 7-8. MCF/Patch Selection Screen
The procedures are described in: m
MCF MANAGEMENT
Display history
MCF upgrade
MCF restore
List old/new MCF
Microcode State
Page 7-9
Page 7-10
Page 7-11
Page 7-13
• SELECT ONE OPTION (1 TO 5)
1 ; DISPLAY HISTORY TABLE
2 ;
AUTO~lATIC
UPGRADE OF THE
~lICROCODE
3 ;
AUTO~1ATIC
RESTORE OF THE
~lICROCOOE
4 = LIST OLD
~lCF(S)
5 . LIST NE\; ~lCF
(S)
Fl :ENO F3:AL"Rfl
LAST APP.!ED
~lCF
;
F6:QulT
Figure 7-9. MCF Function Selection Screen
The microcode state is identified with the last applied MCF.
The MCFs are not independent: each MCF file contains all old MCFs, plus the
new ones.
The last applied MCF displayed corresponds to the identifier of the last MCF
applied (either by an engineering change (EC), or by an MCF upgrade).
MCF File Checking - - - - - - - - - - - - - - - - - - - - - - - ,
The MCF file is checked for validity. If is is not correct, the customer cannot
use the MCF management, and the following message is displayed:
INCORRECT MCF FILE: CONTACT SERVICE REPRESENTATIVE
7 -8
3745 Communication Controller