ZyXEL Communications ZYWALL USG 2000 Support Notes page 196

ZyWALL USG 2000 Support Notes
D02. What's the difference between Trunk and the Zone Object?
The trunk concept is used as an interface group for a policy routing. You can add interfaces
and define load balance mechanisms in one trunk.
The zone concept is used to group multiple of interfaces, which have the same security policy.
For example, you can define two zones, LAN and WAN, and add a firewall rule to control the
traffic between LAN and WAN.
D03. What is the difference between the default LDAP and the group LDAP?
What is the difference between the default RADIUS and the group RADIUS?
Default LDAP/RADIUS server is a built-in AAA object. If you only have one LDAP/RADIUS
server installed, all you need to do is to setup the default LDAP/RADIUS and then select
group ldap/radius into authentication method. If you have several redundant LDAP/RADIUS
servers, you may need to create your own LDAP/RADIUS server groups. But don't forget
selecting the LDAP/RADIUS server groups in the authentication method chosen for
authenticating.
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