ZyXEL Communications Corporation IX280P Manuel D’Utilisation

 Chapter 5 The LAN Configuration Screens

MAX-207HW2R User’s Guide

The following table describes the labels in this screen.      

Click ADVANCED > LAN Configuration > Static DHCP to assign specific IP 
addresses to specific computers on the LAN.

Table 10   ADVANCED > LAN Configuration > DHCP Setup

DHCP Setup
Enable DHCP 
Server

Select this if you want the MAX-207HW2R to be the DHCP server on the 
LAN. As a DHCP server, the MAX-207HW2R assigns IP addresses to 
DHCP clients on the LAN and provides the subnet mask and DNS server 
information.

IP Pool Starting 
Address

Enter the IP address from which the MAX-207HW2R begins allocating IP 
addresses, if you have not specified an IP address for this computer in 
ADVANCED > LAN Configuration > Static DHCP.

Pool Size

Enter the number of IP addresses to allocate. This number must be at 
least one and is limited by a subnet mask of 255.255.255.0 (regardless 
of the subnet the MAX-207HW2R is in). For example, if the IP Pool 
Start Address is 10.10.10.10, the MAX-207HW2R can allocate up to 
10.10.10.254, or 245 IP addresses.

lease time 
(second)

You can assign the DHCP lease time by entering the seconds manually. 
The lease time must be 120 seconds or more.

DNS Server
First, Second 
and Third DNS 
Server

Specify the IP addresses of a maximum of three DNS servers that the 
network can use. The MAX-207HW2R provides these IP addresses to 
DHCP clients. You can specify these IP addresses two ways.

From ISP - provide the DNS servers provided by the ISP on the WAN 
port.

User Defined - enter a static IP address.

DNS Relay - this setting will relay DNS information from the DNS 
server obtained by the MAX-207HW2R.

None - no DNS service will be provided by the MAX-207HW2R.

Apply

Click to save your changes.

Reset

Click to restore your previously saved settings.