The Static Dhcp Table Screen - ZyXEL Communications N4100 User Manual

Chapter 6 Server
Table 9 ADVANCED > SERVER
LABEL
DHCP
Server IP
Address
DHCP Server
(Default)
IP Pool
Starting
Address
DHCP Pool
Size
Lease Time
Primary/
Secondary
DNS
Server
E-mail Server
Redirect
IP Address or
Domain Name
SMTP Port
Apply

6.3 The Static DHCP Table Screen

This table allows you to assign IP addresses on the LAN to specific individual
computers based on their MAC Addresses.
Every Ethernet device has a unique MAC (Media Access Control) address. The MAC
address is assigned at the factory and consists of six pairs of hexadecimal
characters, for example, 00:A0:C5:00:00:02.
86
DESCRIPTION
If you select DHCP Relay, enter the IP address of a DHCP server (on the
WAN).
Select this option to set the N4100 to assign network information (IP
address, DNS information etc.) to Ethernet device(s) connected to the
LAN port(s). This is the default setting.
Enter the first of the continuous addresses in the IP address pool.
This field specifies the size or count of the IP address pool. Enter a
number not greater than 1024.
Specify the time (in minutes between 1 and 71582788) a DHCP client is
allowed to use an assigned IP address. When the lease time expires, the
DHCP client is given a new, unused IP address.
Enter the IP address of the DNS server(s) in the Primary DNS IP
Address and/or Secondary DNS IP Address fields.
Note: You must specify a DNS server.
Specify the IP address or the domain name of the e-mail server to which
the N4100 forwards e-mail.
Enter the port number (25, or between 2500 and 2599) for the mail
server. The default is 25.
Click Apply to save your changes back to the N4100.
N4100 User's Guide