D Link Wireless N ADSL2 4 Port Wi-Fi Router DSL 2750u
The DSL-2750U Wireless N ADSL2+ Wi-Fi Router connects a group of users to the Internet, allowing multiple computers at home or the office to share an integrated high-speed ADSL2/2+ interface. It provides high-performance 802.11n wireless access for wireless networked computers, 4 built-in Ethernet ports, firewall protection, and QoS for smooth and secure download/upload of photos, files, music, video, and e-mail over the Internet."
Features:
Specifications:
Specification | |
DEVICE INTERFACES | RJ-11 ADSL port |
4 RJ-45 10/100BASE-TX Ethernet ports with auto MDI/MDIX | |
Built-in 802.11n Wireless Lan | |
Factory reset button | |
WPS button | |
Wireless on/off switch (optional) | |
Power on/off switch | |
USB host 2.0 | |
WIRELES LAN | 802.11b/g/n standards |
Wireless speed: up to 54 Mbps (802.11g), 300 Mbps (802.11n)1 | |
Frequency range: 2.4 GHz to 2.484 GHz | |
Antennas: Dual 2x2 built-in MIMO antennas | |
64/128 bits WEP data encryption | |
WPA/WPA2 (Wi-Fi Protected Access) security | |
MAC address-based access control | |
ADSL STANDARDS | ADSL standards: Multi-mode, ANSI T1.413 Issue 2, ITU G.992.1 (G.dmt) Annex A, ITU G.992.2 (G.lite) Annex A, ITU G.994.1 (G.hs) |
ADSL2 standards: ITU G.992.3 (G.dmt.bis) Annex A/L/M, ITU G.992.4 (G.lite.bis) Annex A | |
ADSL2+ standards: ITU G.992.5 Annex A/ | |
ADSL2+ standards: ITU.G.992.5 Annex L/M (optional) | |
ADSL DATA RATES | G.dmt: 8 Mbps downstream, 832 Kbps upstream |
G.lite: 1.5 Mbps downstream, 512 Kbps upstream | |
ADSL2: 12 Mbps downstream, 1 Mbps upstream | |
ADSL2+: 24 Mbps downstream, 1 Mbps upstream | |
ATM & PPP PROTOCOLS | ATM Forum UNI3.1/4.0 PVC (up to 8 PVCs) |
ATM Adaptation Layer Type 5 (AAL5) | |
ATM QoS (Traffic Shaping) | |
Bridged or routed Ethernet encapsulation | |
VC and LLC based multiplexing | |
PPP over Ethernet (PPPoE) | |
PPP over ATM (RFC 2364) | |
ITU-T I.610 OAM F4/F5 | |
ROUTER FEATURES | WAN/LAN Switchable Port (optional) |
NAT & NAPT | |
DHCP server/client/relay | |
Static Routing, RIP v.1, v.2 | |
Universal Plug and Play (UPnP) Compliant | |
Dynamic Domain Name System (DDNS) | |
Virtual Server | |
SNTP, DNS proxy, and IGMP proxy | |
Supports IPv6 | |
FIREWALL | Built-in NAT firewall |
Stateful Packet Inspection (SPI) | |
DoS attacks prevention | |
Packet filtering (IP/ICMP/TCP/UDP) | |
VIRTUAL PRIVATE NETWORK (VPN) | Multiple PPTP/IPSec/L2TP pass-through |
DEVICE CONFIGURATION/MANAGEMENT | Installation Wizard (optional) |
Web-based GUI for configuration, firmware upgrade | |
Code lock to prevent improper firmware upgrade | |
Telnet | |
Syslog monitoring | |
TR-069 Client (optional) | |
WPS | |
USB | USB printing |
USB storage | |
Compatible 3G USB adapter connection | |
QUALITY OF SERVICE | 802.1p (0 to 7) traffic tagging |
IGMP Snooping with 32 Multicast groups | |
PVC/VLAN port mapping (bridge mode) | |
SECURITY | IGMP |
PVC/VLAN port mapping (bridge mode) | |
Parental Control (URL blocking, scheduling) | |
POWER INPUT | Through 1A external power adapter |
DIAGNOSTIC LEDs | Power |
LAN (1 to 4) | |
WLAN | |
DSL | |
Internet | |
WPS | |
USB | |
DIMENSIONS (L X W X H) | 162 x 116.8 x 33 mm |
(6.4 x 4.6 x 1.3 inches) | |
OPERATING TEMPERATURE | 0 to 40 °C (32 to 104 °F) |
STORAGE TEMPERATURE | (-)20 to 70 °C (-4 to 158 °F) |
OPERATING HUMIDITY | 5% to 95% non-condensing |
CERTIFICATIONS | CE |
FCC |
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