BB005x Installation and Configuration Guide
Enabling NAT between interfaces allows configuration of global addresses or
configuration of reserved mapping.
Configuring NAT Global Addresses
Configuring a global address pool enables the user to define a pool of public
network addresses that NAT can use when translating requests originating from
private addresses behind NAT. To configure global addresses, NAT must be
configured first.
1. Click on
NAT Advanced Configuration
from the NAT security interface
table.
2. Click on
Add Global Address Pool
. The following screen will appear:
This page allows you to create a pool of public IP addresses that can be used by
NAT.
3. Fill in the required fields as follows:
Interface type
The internal interface that you want to map your
external IP addresses to. Select from a drop down
list.
Use subnet
configuration
Determines how IP addresses are specified.
Select either Use Subnet Mask or Use IP Address
Range (first and last IP address) from a drop down
list.
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