Cobalt Digital Inc Cobalt NASRaQ Manual do Utilizador descarregar pdf (Página 141)

Using Services on a Site

127

Using telnet

Warning to the RaQ Administrator: You can adversely affect

the performance of your RaQ 3 if you modify system

conﬁguration ﬁles. Check your warranty card for details.

Warning: Direct root logins are not allowed on the RaQ 3. To

obtain a root shell, telnet to the server and login as the user

“admin”. From the command prompt, type “su -” and press

enter. Enter the administrator’s password at the password

prompt. Only the RaQ 3 Administrator can su - to root.

The RaQ 3 Administrator can enable the telnet feature for a virtual site.

If the telnet feature has been enabled, the Site Administrator can then

enable telnet access for individual site users; see “User management” on

page 81.

Telnet should only be used by advanced users who want to run shell

scripts or use shell commands. An advanced user is someone who is

proﬁcient in the internal workings of the Unix operating system.

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Cobalt Digital Inc Cobalt NASRaQ Manual do Utilizador Página 141