Alcatel-Lucent OmniSwitch 6850-48 Network Configuration Manual page 835

Configuring Authenticated VLANs
VLAN 1
Authentication Clients
To configure authentication in single mode, use the aaa authentication vlan command with the
single-mode keyword and name(s) of the relevant server and any backups. At least one server must be
specified; the maximum is four servers. For example:
-> aaa authentication vlan single-mode ldap1 ldap2
In this example, authenticated VLANs are enabled on the switch in single mode. All authenticated VLANs
on the switch will use ldap1 to attempt to authenticate users. If ldap1 becomes unavailable, the switch
will use backup server ldap2. Both servers contain user information, including which VLANs users may
be authenticated through. (The servers must have been previously set up with the aaa ldap-server
command. For more information about setting up authentication servers, see
Authentication Servers.")
To disable authenticated VLANs, use the no form of the command. Note that the mode does not have to
specified. For example:
-> no aaa authentication vlan
OmniSwitch AOS Release 6 Network Configuration Guide
OmniSwitch
Authentication Network—Single Mode
September 2009
Configuring the Server Authority Mode
Authenticated
VLAN 2
Authenticated
VLAN 3
Authenticated
VLAN 4
LDAP or RADIUS
servers
Chapter 35, "Managing
page 36-33