Firewall
Firewall and NAT Rule Configuration Examples
Cisco ISA500 Series Integrated Security Appliances Administration Guide
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6
STEP 1
Click
Configuration Wizards > DMZ Wizard
.
STEP 2
In the DMZ Configuration page, configure a DMZ network as follows:
STEP 3
In the DMZ Service page, create a DMZ service as follows:
STEP 4
Click
Finish
to apply your settings.
STEP 5
A firewall rule will be automatically generated as follows to allow access.
Name
DMZ
IP
192.168.12.1
Netmask
255.255.255.0
Port
GE6
Zone
DMZ
Original Service
RDP
Translated Service
RDP
Translated IP
RDPServer
WAN
WAN1
WAN IP
PublicIP
Enable DMZ Service
On
Create Firewall Rule
On
From Zone
WAN
To Zone
DMZ
Services
RDP
Source Address
ANY
Destination Address
RDPServer