Dell 3348 - PowerConnect Switch - Stackable Guide de l'utilisateur télécharger pdf (Page 153)

Configuring System Information 153

• Telnet—Displays the Authentication Profiles used to authenticate Telnet users.

Authentication Profiles are assigned in Assigning Authentication Profiles. There are

two predefined field values to which other Authentication Profiles can be added.

However the predefined values cannot be deleted. The predefined field values are:

– Network Default

– Console Default

• Secure Telnet (SSH)—Displays the Authentication Profiles used to authenticate SSH

users. Secure Shell (SSH) provides secure remote connections to a device. The SSH

enables SSH clients to establish a secure, encrypted connection with a device.

Authentication Methods Lists are assigned in the Assigning Authentication Profiles.

• HTTP—Displays the authentication methods used for HTTP access. The possible

field values are:

– None—Indicates that no authentication profile is used for HTTP access.

– Local—Indicates that HTTP authentication occurs locally.

– Radius—Indicates that HTTP authentication occurs at the RADIUS server, and

HTTP access is permitted.

– Local, None—Indicates that HTTP authentication first takes place locally. If no

authentication method is used, the local user database is empty and HTTP access is

permitted.

– Radius, None—Indicates that HTTP authentication first takes place at the RADIUS

server. If no authentication method is used, the RADIUS server cannot be accessed.

– Local, Radius—Indicates that HTTP authentication first takes place locally. If the

RADIUS server authenticates the user, the local user database is empty. If the

RADIUS server cannot authenticate the management method, the HTTP session is

blocked.

– Radius, Local—Indicates that HTTP authentication first takes place at the RADIUS

server. If the RADIUS server cannot be accessed, the HTTP session is authenticated

locally. If the HTTP session cannot be authenticated locally, the HTTP session is

blocked.

– Local, Radius, None—Indicates that HTTP authentication first takes place locally.

If the local database is empty, the RADIUS server authenticates the management

method. If the RADIUS server cannot be accessed, the HTTP session is permitted.

– Radius, Local, None—Indicates that HTTP authentication first takes place at the

RADIUS server. If the RADIUS server cannot be accessed, the HTTP session is

authenticated locally. If the local database is empty, the HTTP session is permitted.

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Dell 3348 - PowerConnect Switch - Stackable Guide de l'utilisateur Page 153