HP AlphaServer DS25 Instructions d'exploitation télécharger pdf (Page 201)

5.20.12 tt_allow_login

The tt_allow_login environment variable enables or disables login to

the SRM console firmware on alternative console ports. “Login” refers

to pressing the Return or Enter key to activate the console device.

If the console environment variable is set to serial, the primary console device

is the terminal connected through the COM1 port. The set tt_allow_login 1

command lets you activate a console device through COM2 or a VGA monitor.

The set tt_allow_login 0 command disables console activation through alter-

native ports. You might want to disable console access to COM2 as a system

security measure or if you want to use COM2 as an “application only” port.

The syntax is:

set tt_allow_login value

The options for value are:

Disables login through the COM2 port or the VGA monitor.

1 (default)

Enables login through the COM2 port or the VGA monitor.

Example

In the following example, the primary console device is set to the terminal con-

nected through the COM1 port. Then the set tt_allow_login 0 command is

used to disable logins through either the COM2 port or a VGA monitor.

P00>>> set console serial

P00>>> init

P00>> set tt_allow_login 0

Using the SRM Console 5-63

1 2 ... 196 197 198 199 200 201 202 203 204 205 206 ... 280 281

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HP AlphaServer DS25 Instructions d'exploitation Page 201