ZyXEL Communications NBG-417N manual Client List Screen, 118

Chapter 10 DHCP Server

Table 44 Network > DHCP Server > Advanced

LABEL	DESCRIPTION
First DNS Server	Select From ISP if your ISP dynamically assigns DNS server
Second DNS	information (and the NBG-417N's WAN IP address). The field to the
	right displays the (read-only) DNS server IP address that the ISP
Server
	assigns.
	Select User-Definedif you have the IP address of a DNS server.
	Enter the DNS server's IP address in the field to the right. If you chose
	User-Defined, but leave the IP address set to 0.0.0.0, User-Defined
	changes to None after you click Apply. If you set a second choice to
	User-Defined, and enter the same IP address, the second User-
	Defined changes to None after you click Apply.
	Select DNS Relay to have the NBG-417N act as a DNS proxy. The
	NBG-417N's LAN IP address displays in the field to the right (read-
	only). The NBG-417N tells the DHCP clients on the LAN that the NBG-
	417N itself is the DNS server. When a computer on the LAN sends a
	DNS query to the NBG-417N, the NBG-417N forwards the query to the
	NBG-417N's system DNS server (configured in the WAN > Internet
	Connection screen) and relays the response back to the computer.
	You can only select DNS Relay for one of the three servers; if you
	select DNS Relay for a second or third DNS server, that choice
	changes to None after you click Apply.
	Select None if you do not want to configure DNS servers. If you do
	not configure a DNS server, you must know the IP address of a
	computer in order to access it.
Apply	Click Apply to save your changes back to the NBG-417N.
Reset	Click Reset to begin configuring this screen afresh.

10.6 Client List Screen

The DHCP table shows current DHCP client information (including IP Address, Host Name and MAC Address) of network clients using the NBG-417N’s DHCP servers.

Configure this screen to always assign an IP address to a MAC address (and host name). Click Network > DHCP Server > Client List.

Note: You can also view a read-only client list by clicking the DHCP Table (Details...) hyperlink in the Status screen.

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NBG-417N User’s Guide