IBM 7012 G Series, Руководство по обслуживанию

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Using SystemGuard
2-43
Setting Line Speed through AIX
1. With AIX up and running, log in as user
root.
2. Type the following command to view current settings:
mpcfg –dm
The following is the output of the command:
Index Name Value
1 Modem Parameters File Name
2 Service Line Speed
3 Protocol Inter Data Block Delay
4 Protocol Time Out
5 Retry Number
6 Customer ID
7 Login ID
8 Password ID
3. Type the following command to change to desired baud rate:
mpcfg –cm 2 xxxx
where
c
stands for change,
m
for modem and site configuration,
2
for the
Service
Line Speed
index, and
xxxx
for your desired baud rate (9600, for example).
4. The line speed is changed, but is not effective until a reboot of the system.
How to Authorize the Service Console
The Service Console must be authorized in order to work with SystemGuard. This allows
remote support personnel to log in to SystemGuard. Service Console Authorization must
also be activated to enable mirroring. There are three ways to do it:
Authorizing Service Console through the Stand-By Menu
1. Enter the STAND-BY MENU.
2. Enter
1
from the STAND-BY MENU to select the SET FLAGS menu.
3. Check the status of the Remote Authorization flag. If it is disabled, enter 0 to toggle it to
enabled.
4. Exit from the STAND-BY MENU.
Authorizing Service Console through the Maintenance Menu
1. Enter the MAINTENANCE MENU.
2. Enter
2
to select ENABLE SERVICE CONSOLE.
3. Exit from the MAINTENANCE MENU.
Authorizing Service Console through AIX
1. With AIX running, log in as user
root
.
2. Type the following command to view the current setting
mpcfg –df
3. Type the following command to change the flag:
mpcfg –cf 1 1
Where
–cf
is for change flag;
1
is for the index. The last number,
1
, is the value of the
flag itself.