DSL-2750u Wireless N ADSL2+ 4-Port Wi-Fi Router

 "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."

Category    : Wireless

Model       : DSL-2750U

Brochure  : DSL-2750u_ds.pdf

Brand     : D-Link

Manual  : DSL-2750U_C1_Manual_IN_1.00.pdf

  • Features
  • Specifications
  • FAST INTERNET CONNECTION :Latest ADSL2/2+ standard provides Internet transmission of up to 24 Mbps downstream, 1 Mbps upstream
  • HIGH-PERFORMANCE WIRELESS :Wireless N technology is ideal for high-speed wireless connections, and is compatible with 802.11n/g/b wireless devices
  • TOTAL SECURITY & QoS :Firewall protection, user access control, WPA/WPA2 wireless security, and priority queues

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

  •  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