NETGEAR UTM50-100NAS, UTM5-100NAS manual DNS Proxy, Inter Vlan Routing

ProSecure Unified Threat Management (UTM) Appliance Reference Manual

Table 4-1. VLAN Profile Settings (continued)

Setting	Description (or Subfield and Description)
Enable LDAP	Search Base	The search objects that specify the location in the directory
information		tree from which the LDAP search begin. You can specify
(continued)		multiple search object, separated by commas. The search
		objects include:
		• cn (for common name)
		• ou (for organizational unit)
		• o (for organization)
		• c (for country)
		• dc (for domain)
		For example, to search the Netgear.net domain for all last
		names of Johnson, you would enter:
		cn=Johnson,dc=Netgear,dc=net
	port	The port number for the LDAP server. The default setting is
		zero.
DNS Proxy
Enable DNS Proxy	This is optional. Select the Enable DNS Proxy radio button to enable the UTM to
	provide a LAN IP address for DNS address name resolution. This setting is
	disabled by default.
	Note: When you deselect the Enable DNS Proxy radio button, the UTM still
	services DNS requests that are sent to its LAN IP address unless you disable
	DNS Proxy in the firewall settings (see “Attack Checks” on page 5-27).
Inter VLAN Routing
Enable Inter VLAN	This is optional. Select the Enable Inter VLAN Routing radio button to ensure
Routing	that traffic is routed only to VLANs for which inter VLAN routing is enabled. This
	setting is disabled by default. When the Enable Inter VLAN Routing radio button
	is deselected, traffic from this VLAN is not routed to other VLANs, and traffic from
	other VLANs is not routed to this VLAN.

4.Click Apply to save your settings.

Note: Once you have completed the LAN setup, all outbound traffic is allowed and all inbound traffic is discarded except responses to requests from the LAN side. To change these default traffic rules, see Chapter 5, “Firewall Protection.”

4-10 LAN Configuration

v1.0, January 2010