User authentication User authentication methods
IX20 User Guide
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Local users: User are authenticated on the local device.
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RADIUS: Usersauthenticated by using a remote RADIUSserver for authentication.
See Remote Authentication Dial-In User Service (RADIUS) for information about configuring
RADIUSauthentication.
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TACACS+: Users authenticated by using a remote TACACS+server for authentication.
See Terminal Access Controller Access-Control System Plus(TACACS+) for information about
configuring TACACS+authentication.
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LDAP: Users authenticated by using a remote LDAPserver for authentication.
See LDAPfor information about configuring LDAPauthentication.