D-Link DSL-2740E User Manual

DSL-2740E User Manual
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to cyber attacks from the Internet. In these cases, you can limit that exposure by
specifying the IP addresses of Internet hosts that you trust to access your LAN
through the ports that you have opened.
Choose Advanced > Filtering Options > IP/Port Filter. The IP/Port Filtering
page shown in the following figure appears.
Direction Upstream (Downstream) means packets outgoing (incoming) from (to)
router. The Source IP addresses are LAN-side (WAN-side) addresses and the
Destination IP addresses are WAN-side (LAN-side) addresses. Select the rule

D-Link DSL-2740E Specifications

Data Transfer Rates

G.dmt full rate downstream	8 Mbps
G.dmt full rate upstream	1 Mbps
G.lite downstream	1.5 Mbps
G.lite upstream	512 Kbps
G.dmt.bis full rate downstream	12 Mbps
G.dmt.bis full rate upstream	12 Mbps
ADSL full rate downstream	24 Mbps
ADSL full rate upstream	1 Mbps

Media Interface

ADSL interface connector type	RJ-11
LAN interface port type	RJ-45
Ethernet connection type	10/100BASE-T