User manual

DSL-2520U ADSL2/2+ Router with USB and Ethernet Ports
User Manual
Configuring via Web-based Interface
Parameter Description
VLAN settings
Use VLAN Select the checkbox to allow the router to apply VLAN tagging.
VLAN priority A priority tag for the type of traffic transmitted.
VLAN ID An identifier for the VLAN.
The Miscellaneous section is displayed for all connection types except for Bridge.
Figure 23. The page for creating a new connection. The Miscellaneous section.
Parameter Description
Miscellaneous
Enable IGMP Multicast
Select the checkbox to allow multicast traffic from the external
network (e.g. video streaming) to be received.
NAT
Select the checkbox if you want one WAN IP address to be used for
all computers of your LAN.
Firewall
Select the checkbox to enable protection against ARP and DDoS
attacks.
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