Setting Srm Console Security - Compaq ES40CSLP Installation, User & Service Manual

Table 3-4 SRM Environment Variables (Cont.)
Variable
tt_allow_login

3.4.5 Setting SRM Console Security

You can set the SRM console to secure mode to prevent unauthorized personnel from
modifying the system parameters or otherwise tampering with the system from the console.
When the SRM is set to secure mode, you can use only two console commands:
•
The boot command, to boot the operating system
•
The continue command, to resume running the operating system if you have inadvertently
halted the system
The console security commands are as follows:
set password
set secure
clear password
login
See the Compaq AlphaServer ES40 User Interface Guide for details on setting SRM console
security.
Attributes Description
NV Enables or disables login to the SRM console firmware on
alternative console ports.
0—Disables login on alternative console ports.
1—Enables login on alternative console ports (default setting).
If the console output device is set to serial, set WWBDOORZBORJLQ
1 allows you to log in on the primary COM1(MMJ) port, or
alternate COM2 port, or the VGA monitor.
If the console output device is set to graphics, set
WWBDOORZBORJLQ 1 allows you to log in through either the
COM1(MMJ) or COM2 console port.
These commands put the console into secure mode.
Exits secure mode.
Turns off console security for the current session.
Compaq ES40CSLP Rackmount System Installation/User/Service Guide 3–15
Operation