Cisco Systems 2.5 DMZ Service Configuration

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Cisco Router and Security Device Manager 2.5 User’s Guide
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Chapter8 Create Firewall
Advanced Firewall Configuration Wizard
Service Type
The type of service, either Transmission Control Protocol (TCP) or Us er
Datagram Protocol (UDP).
Service
The name of the service, such as Telnet, or FTP, or a protocol number.
To configure a DMZ service entry:
Click Add, and create the entry in the DMZ Service Configuration window.
To edit a DMZ service entry:
Select the service entry, and click Edit. Then, edit the entry in the DMZ Service
Configuration window.
DMZ Service Configuration
Create or edit a DMZ service entry in this window.
Host IP Address
Enter the address range that will specify the hosts in the DMZ that this entry
applies to. The firewall will allow traffic for the specified TCP or UDP service to
reach these hosts.
Start IP Address
Enter the first IP address in the range; for example, 172.20.1.1. If Network
Address Translation (NAT) is enabled, you must enter the NAT-translated address,
known as the inside global address.
End IP Address
Enter the last IP address in the range; for example, 172.20 .1.254. If NAT is
enabled, you must enter the NAT-translated address.