D-Link DSL-560I User Manual - page 43
DSL-560I ADSL Router User’s Guide
ADSL Mode
Displays modulation technique used for ADSL connection, G.DMT or G.lite. You can change the modulation
technique by selecting the appropriate ADSL Standard and click Apply.
Redirect Port
The Port Redirection feature of the Router is used in conjunction with NAT or IP Masquerading to improve
security and efficiency. Port redirection can be used to direct potentially hazardous packets to a proxy server
outside your firewall. For example, you can configure the Router to direct HTTP packets to a designated HTTP
server in the DMZ. Other common applications might include directing incoming SMTP packets to an Email
server for data scrutiny and improved network efficiency.
Port Redirection can be used to redirect TCP or UDP packets to a specified port and a specified IP address on
your local network. You can define a set of instructions for a specific incoming port or for a range of incoming
ports. Each instruction set or rule is indexed and can be modified or deleted later as needed.
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