System Startup, Configuration, and Shutdown Reference Manual (32650-90892)

Appendix H 241

Using the Guardian Service Processor (GSP)

GSP Modes

AC, AR, DC, IT, RP, SDM, SO, XD, XU

• GSP PORT CONFIGURATION- Conﬁgure LAN, remote/modem, and local ports

CA, EL, ER, LC, PG

• CONNECTIONS- Examine and make connections or change mode

CO, CSP, DI, SE, TE, WHO, VFP

Returning from GSP Command Mode to Console mode

The GSP command CO returns the GSP from Command mode to Console mode. The port

will return to the interface that was active when the [ctrl] B was entered. If the MPE

Operating System is booted you will return to the ldev 20 logon session.

Gaining write access: When the GSP is returned to Console mode, only one user can

provide input at any given time. To take control of the console, type [CTRL]-e c f (not

CTRL-e CTRL-c CTRL-f). After this is done, other users will see the following prompt if

they try to enter commands:

[Read only - use ^Ecf for console write access.]