Cisco Systems ISA550 Manual De Usuario

Using the DMZ Wizard to Configure DMZ Settings

Cisco ISA500 Series Integrated Security Appliances Administration Guide

72

 

Enter the following information: 

•

Service: Choose either DynDNS or No-IP service. 

NOTE: You must sign up for an account with either one of these providers 
before you can use this service.

•

Active On Startup: Click On to activate the DDNS setting when the security 
appliance starts up. 

•

WAN Interface: Choose the WAN port for the DDNS service. Traffic for 
DDNS services will pass through the specified WAN port. 

NOTE: If the WAN redundancy is set as the Failover mode, this option is 
grayed out. When WAN failover occurs, DDNS will switch traffic to the active 
WAN port.

•

User Name: Enter the username of the account that you registered in the 
DDNS provider. 

•

Password: Enter the password of the account that you registered in the 
DDNS provider.

•

Host and Domain Name: Specify the complete host name and domain 
name for the DDNS service. 

•

Use wildcards: Check this box to allow all sub-domains of your DDNS host 
name to share the same public IP address as the host name. 

•

Update every week: Check this box to update the host information every 
week.

Click OK to save your settings.

After you are finished, click Next.

Use the DMZ Configuration page to configure the DMZ networks. 

NOTE: Up to 4 DMZ networks can be configured on the security appliance. You 
must configure at least one DMZ network to finish the DMZ wizard. 

Click Add to create a DMZ network.

Other options: To edit an entry, click the Edit (pencil) icon. To delete an entry, click 
the Delete (x) icon.