Casio ISA550WBUN3K9 manual Configuring DMZ Services

Configuration Wizards	2
Using the Setup Wizard for the Initial Configuration

•DHCP Mode: Choose one of the following DHCP modes:

-Disable: Choose this option if the computers on the DMZ are configured with static IP addresses or are configured to use another DHCP server.

-DHCP Server: Allows the security appliance to act as a DHCP server and assigns IP addresses to all devices that are connected to the DMZ. Any new DHCP client joining the DMZ is assigned an IP address of the DHCP pool.

-DHCP Relay: Allows the security appliance to use a DHCP Relay. If you choose DHCP Relay, enter the IP address of the remote DHCP server in the Relay IP field.

STEP 30 If you choose DHCP Server as the DHCP mode, enter the following information:

•Start IP: Enter the starting IP address of the DHCP pool.

•End IP: Enter the ending IP address of the DHCP pool.

NOTE: The Start IP address and End IP address should be in the same subnet with the DMZ IP address.

•Lease Time: Enter the maximum connection time that a dynamic IP address is “leased” to a network user. When the time elapses, the user is automatically renewed the dynamic IP address.

•DNS1: Enter the IP address of the primary DNS server.

•DNS2: Optionally, enter the IP address of the secondary DNS server.

•WINS1: Optionally, enter the IP address of the primary WINS server.

•WINS2: Optionally, enter the IP address of the secondary WINS server.

•Domain Name: Optionally, enter the domain name for the DMZ.

•Default Gateway: Enter the IP address of default gateway.

STEP 31 After you are finished, click Next.

Configuring DMZ Services

STEP 32 Use the DMZ Service page to configure the DMZ services.

STEP 33 Click Add to create a DMZ service.

Other options: To edit an entry, click the Edit (pencil) icon. To delete an entry, click the Delete (x) icon. To delete multiple entries, check them and click Delete.

Cisco ISA500 Series Integrated Security Appliances Administration Guide 45