D-Link DSL-2520U - Page 3

DSL-2520U ADSL2/2+ Router with USB and Ethernet Ports
User Manual
Advanced...................................................................55
UPnP.....................................................................55
Interface Grouping.......................................................56
DDNS.....................................................................58
DNS......................................................................59
Routing..................................................................60
ADSL.....................................................................62
Remote Access............................................................63
Firewall...................................................................65
IP Filters...............................................................65
Virtual Servers..........................................................68
DMZ......................................................................70
Application Rules........................................................71
MAC Filter...............................................................73
Control....................................................................75
URL Filter...............................................................75
System.....................................................................77
Administrator Password...................................................77
Configuration............................................................78
System Log...............................................................79
Firmware Upgrade.........................................................81
NTP Client...............................................................82
Chapter 5. Abbreviations and Acronyms...........................83
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