Cisco Systems DPC3827 Applications & Gaming DMZ,   , Configure Applications and Gaming

	Configure Applications and Gaming
Section	Field Description
Forwarded Range	Start Port
	For the Start port, select a port from the recommended 49152 -
	65535 range. Keep in mind that ports used are program specific
	so check which ones the program requires to be forwarded.
	End Port
	For the End port, select a port from the recommended 49152 -
	65535 range. Keep in mind that ports used are program specific
	so check which ones the program requires to be forwarded.
	Protocol
	Select one of the following protocols:







TCP

UDP

Both

Enable

Click the Enable checkbox to enable port range triggering for the relevant application.

Applications & Gaming > DMZ

Use this page to configure an IP address whose ports are directly exposed to the public Internet or to the Wide Area Network (WAN). Demilitarized Zone (DMZ) hosting is commonly referred to as "exposed host," and allows you to specify a recipient of WAN traffic that Network Address Translation (NAT) is unable to translate to a known local PC.

A DMZ is typically used by a company that wants to host its own Internet server. DMZ allows one IP address to be placed on the Internet side of the gateway firewall while others remain protected behind the firewall.

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