Dell PowerConnect 6024 User Manual page 168

Figure 6-45. Select Authentication
The Select Authentication page contains the following fields:
Console — Authentication profiles used to authenticate console users.
Telnet — Authentication profiles used to authenticate Telnet users.
Secure Telnet (SSH) — Authentication profiles used to authenticate Secure Shell (SSH) users.
SSH provides clients secure and encrypted remote connections to a device.
HTTP and Secure HTTP — Authentication method used for HTTP access and Secure HTTP
access, respectively. Possible field values are:
None — No authentication method is used for access.
Local — Authentication occurs locally.
RADIUS — Authentication occurs at the RADIUS server.
TACACS+ — Authentication occurs at the TACACS+ server.
Local, None — Authentication first occurs locally. If authentication cannot be verified, no
authentication method is used.
RADIUS, None — Authentication first occurs at the RADIUS server. If authentication
cannot be verified, no authentication method is used.
TACACS+, None — Authentication first occurs at the TACACS+ server. If authentication
cannot be verified, no authentication method is used.
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Configuring System Information