D-Link ADSL2+ Modem with Wireless N300 Router

D-Link ADSL2+ Modem with Wireless N300 Router

D-Link ADSL2+ Modem with Wireless N300 Router

B&H # DLDSL2740B MFR # DSL-2740B

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Product Highlights

  • Works as ADSL2/2+ Modem
  • Supports 802.11a/b/g/n Wireless
  • Total of 4x LAN Fast Ethernet Ports
  • Quality of Service
  • Built-in Firewall Protection
  • WPA and WPA2 Wireless Encryption
  • Windows, Mac, Linux, Unix Compatible
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D-Link DSL-2740B overview

  • 1Description

The ADSL2+ Modem with Wireless N300 Router from D-link is an ADSL2+ modem with a built-in 802.11n wireless router. It is compatible with Internet Service Providers (ISPs) that provide DSL service, and gives you an all-in-one solution to connect to the Internet and share the connection among the computers in your home. It supports ADSL connections of up to 24Mbps downstream and 3.5Mbps upstream so that you can watch TV, listen to live music, broadcast on the Internet, and experience clear Internet phone calls without any lag.

The router features four Fast Ethernet LAN ports for wired device connectivity. Its 802.11n Wi-Fi signal is backwards compatible with 802.11b and 802.11g devices. A built-in firewall protects your computer against worms or malicious attacks from the Internet and support for wireless encryption protects your network from attacks from computers within its wireless coverage range.

While you use the router, it can prioritize certain types of network traffic, such as video streaming, VoIP calls, music downloading, and more so that you can smoothly run these applications at the home or office. If you want a versatile, high-performance router without the hassle of buying a DSL modem, then look no further!

High-Speed Internet
With integrated ADSL2/2+ supporting up to 24Mbps download speed, firewall protection, Quality of Service (QoS), 802.11n wireless connectivity and 4 Ethernet switch ports, this router provides all the functions that a home or small office needs to establish a secure and high-speed remote link to the outside world
The Wireless Connection
The router provides wireless speeds that are superior to 802.11g, so that you can stay connected from virtually anywhere at home or in the office. This router supports WPA/WPA2 and WEP data encryption methods for flexible user access security
Firewall Protection
Security features prevent unauthorized access to the home and office network from wireless devices or from the Internet. The router provides firewall security, such as Stateful Packet Inspection (SPI) and hacker attack logging. SPI inspects the contents of incoming packets before they are allowed in while hacker logging helps to protect your network against Denial of Service (DoS) attacks
Quality of Service
For Quality of Service (QoS), the router prioritizes traffic to enable a group of home or office users to enjoy the benefit of a smooth network connection without worrying about traffic congestion
Widely Compatible
The router is backward compatible with existing 802.11b and 802.11g wireless equipment, ensuring compatibility with a wide range of wireless devices. In addition, this router includes four Ethernet ports ready for you to connect Ethernet-enabled PCs, print servers, and other devices
Added Reassurance
·24/7 Basic Installation Support
·1-Year Limited Warranty
UPC: 790069348945
In the Box
D-Link ADSL2+ Modem with Wireless N300 Router
  • Telephone Cable (RJ-11)
  • CAT5 Ethernet Cable (RJ-45)
  • Power Adapter
  • Quick Install Guide
  • CD-ROM with Installation Wizard and Product Documentation
  • 1-Year Limited Warranty
  • Table of Contents
    • 1Description

    D-Link DSL-2740B specs

    Modem Details
    Ports 1x RJ-11 ADSL port
    ADSL Standards:
    ·ADSL: Multi-mode, ANSI T1.413 Issue 2, ITU-T G.992.1(G.dmt) Annex A, ITU-T G.992.2 (G.lite) Annex A
    ·ITU-T G.994.1 (G.hs)
    ·ADSL2: ITU-T G.992.3 (G.dmt.bis) Annex A/L/M ITU-T G.992.4(G.lite.bis) Annex A
    ·ADSL2+: ITU-T G.992.5 Annex A/L/M
    Data Rate ·G.dmt: 8Mbps downstream, 832Kbps upstream
    ·G.lite: 1.5Mbps downstream, 512Kbps upstream
    ·ADSL2: 12Mbps downstream, 1Mbps upstream
    ·ADSL2+: 24Mbps downstream, 3.5Mbps upstream
    Protocols ATM & PPP Protocols:

    ·ATM Adaption Layer type 5 (AAL5)
    ·Bridged or routed Ethernet encapsulation
    ·VC and LLC based multiplexing
    ·MAC Encapsulated Routing
    ·ATM Forum UNI3.1/4.0 PVC
    ·ATM Cell Format ITU-T Rec. I.361
    ·PPP over ATM (RFC 2364)
    ·PPP over Ethernet (PPPoE)
    ·PPP Link Control Protocol (LCP)
    ·Internet Protocol Control Protocol (IPCP)
    ·PPP Authentication Protocol (PAP)
    ·PPP Challenge Handshake
    ·Authentication Protocol (CHAP)
    ·Microsoft PPP CHAP extensions
    Port 4x LAN RJ-45 10/100BASE-TX Ethernet ports with auto MDI/ MDIX
    Wireless ·802.11b/g/n standards
    ·Wireless speed: Up to 54Mbps1 (802.11g), 300Mbps1 (802.11n)
    ·Frequency range: 2.4 GHz to 2.484 GHz
    ·MAC address ACL
    ·AES-CCM/CCMP engine
    ·64/128-bit WEP
    ·WPA-PSK/WPA2-PSK (Personal/Mixed Mode)
    ·802.1x RADIUS
    ·802.11e WLAN QoS/WLAN scheduling
    Network Protocol ·Ethernet to ADSL Self-Learning Transparent Bridging
    ·Internet Control Message Protocol (ICMP)
    ·Network Address Translation (NAT), IP Static Routing, Routing Information Protocol (RIPv1, RIPv2)
    ·Virtual Server, Port Forwarding
    ·NAT ALGs: MSN/AOL/Yahoo Messenger, FTP, CUSEEME, Real Audio, MIRC, SIP, ICQ, games, SNMP
    ·Dynamic Host Configuration Protocol (DHCP); DHCP server, client, and relay
    ·SNTP, DNS Relay, DDNS proxy and IGMP proxy (v1/v2/v3)
    Firewall ·Built-in NAT firewall
    ·MAC Filtering
    ·Packet Filtering
    ·Stateful Packet Inspection (SPI)
    ·Denial of Service prevention (DoS)
    ·Intrusion Detection and Prevention System/Log
    ·User Authentication PAP
    ·User Authentication CHAP
    VPN Multiple IPSec/PPTP/L2TP pass-through
    Configuration ·Web-based GUI configuration
    ·3-level login control for local/remote management
    ·Firmware upgraded, configuration data uploaded and downloaded via Web-based GUI
    ·TFTP for firmware, configuration files and image files upgrade and download
    ·TFTP server and client
    ·Code Lock to prevent from improper firmware upgrade through UI, TFTP, and TR-069
    ·Telnet/SSH access for configuration (optional)
    ·Local access via console (optional)
    ·ADSL/ADSL2/ADSL2+ manual selection and auto fallback
    ·Auto VPI/VCI detection
    ·Configuration backup and restore
    ·Log & Trace function
    ·SNMP v.1 and v.2c with MIB-I and MIBII (optional)
    ·TR-069 compliant with ACS (optional)
    Quality of Service ·Traffic Prioritization/Classification
    ·Port-based priority
    ·802.1p/q (0-7) priority
    ·DiffServ-Codepoint IPQoS (TOS)
    ·Application port-based priority
    ·3 priority queues per PVC
    ·Traffic Shaping
    ·IGMP v2 Snooping
    System Requirements ·Subscription with a DSL Internet Service Provider (ISP)
    ·Computer with a network interface card
    Power Requirements ·Input: 100-240 VAC, 50/60 Hz
    ·Output: 12v DC, 1A
    Environmental Requirements Operating Temperature: 32 to 104° F / 0 to 40° C
    Storage Temperature: -4 to 149° F / -20 to 70° C
    Humidity: 5% to 95% Non-Condensing
    Dimensions 07.19 x 5.03 x 1.25"/ 182.8 x 127.8 x 32mm
    Weight Not specified by the manufacturer
    Packaging Info
    Package Weight 1.45 lb
    Box Dimensions (LxWxH) 10.9 x 8.3 x 2.9"

    D-Link DSL-2740B reviews

    ADSL2+ Modem with Wireless N300 Router is rated 2.8 out of 5 by 4.
    Rated 5 out of 5 by from Great product, small but with big guts. Easy to set up, great tech support.
    Date published: 2012-06-29
    Rated 1 out of 5 by from Might be a good product, but... In my case, it would not work with CenturyLink. I live in the Columbia Gorge and there was no way to connect it to the DSL signal here. What I don't get though, is why some modems just connect themselves, and others, like this one, need to be set up manually.
    Date published: 2018-06-17
    Rated 1 out of 5 by from Did not work for us This router-modem will not work with CenturyLink provider of internet. We were on line with a tech for 9 hours over three days and they couldn't get it to work.
    Date published: 2013-12-05
    Rated 4 out of 5 by from does a great job for me good router
    Date published: 2016-10-14
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