Mitel 3000
Broadband Module Manual
38
Global Address Pools
A global address pool is used to assign a range of public IP addresses to a WAN interface.
This can be used in conjunction with Reserved Mapping to associate the public IP addresses
on the WAN interface with specific servers/applications on the DMZ or LAN.
Select Advanced NAT Configuration… on the ipwan / external interface.
Select Add Global Address Pool…
The following screen is displayed.
Select an interface from the drop down list. Select the DMZ interface if the server /application
is on the DMZ. The internal interface is selected if the server / application is on the LAN.
The IP addresses can be entered by entering the first address and a subnet mask or by
entering the first and last IP address in the range.
To enter the IP address and subnet mask, select Use Subnet Mask in the Use Subnet
Configuration field. Enter the first IP address in the IP Address field and the subnet mask in
the Subnet mask / IP Address 2 field.
To enter the first and last IP addresses select Use IP Address Range in the Use Subnet
Configuration field. Enter the first IP address in the IP Address field and the last IP Address
in the Subnet mask / IP Address 2 field.
Select Add Global Address Pool
ETH/DMZ P
ORT
You can use the ETH/DMZ Port in one of several ways depending on the requirements at
your site:
• Connect to the Internet using PPPoE and an external ADSL modem. See page
11
• Connect to the Internet via an external router (or other IP device). You may use
DHCP to discover the required settings, or specify them manually. See page
16.
• Use the port to host a DMZ network. In this case, you will normally use the built-in
ADSL modem to connect to the Internet. See page
33.