D-Link DSL-2540B ADSL Modem Ethernet Router

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D-Link DSL-2540B ADSL Modem Ethernet Router - 1 x ADSL WAN, 4 x 10/100Base-TX LAN

Technical Specifications

  • Description
  • General Information
  • Interfaces/Ports
  • Media & Performance
  • Network & Communication
  • Management & Protocols
  • Physical Characteristics
  • Miscellaneous

D-Link DSL-2540B ADSL Modem Ethernet Router


The D-Link ADSL2/2+ Modem with 4-Port Ethernet Router (DSL-2540B) is a 2-in-1 device that combines the function of a DSL modem and 4-port 10/100 Ethernet router. The DSL-2540B supports the latest ADSL2/2+ standards to provide higher performance (up to 24Mbps downstream and 3.5Mbps upstream) and longer reach from your Internet Service Provider's (ISP) Digital Subscriber Line Access Multiplexer (DSLAM). You can also create a wired network to share your high-speed Internet connection, documents, photos, music, videos, printers, and Network Attached Storage (NAS).

General Information
Manufacturer D-Link Systems, Inc
Manufacturer Part Number DSL-2540B
Manufacturer Website Address http://www.dlink.com
Brand Name D-Link
Product Model DSL-2540B
Product Name DSL-2540B ADSL Modem Ethernet Router
Product Type Router
Total Number of Ports 5
Number of Network (RJ-45) Ports 4
Number of RJ-11 Ports 1
Media & Performance
Carrier Supported DSL
Broadband Transmission Speed 24 Mbps
Broadband Transmission Technology ADSL
Network & Communication
Network Technology 10/100Base-TX
Ethernet Technology Fast Ethernet
Management & Protocols
Security Features
  • VPN: Multiple IPSec/PPTP/L2TP Pass-through
  • Network Address Translation (NAT)
  • Virtual Server
  • Port Forwarding
  • Built-in NAT
  • MAC Filtering
  • Packet Filtering
  • Stateful Packet Inspection (SPI)
  • Denial of Service Prevention (DoS)
  • DMZ
Physical Characteristics
Height 1.3"
Width 7.6"
Depth 5.9"
Weight (Approximate) 11.20 oz
Package Contents
  • DSL-2540B ADSL Modem Ethernet Router
  • Telephone Cable (RJ-11)
  • Ethernet Cable (RJ-45)
  • Power Adapter
  • Quick Installation Guide
  • CD-ROM3 with Installation Wizard, Product Documentation and Special Offers
Additional Information

ADSL Standards:

  • Full-rate ANSI T1.413 Issue 2
  • ITU-T G.992.1 (G.dmt) Annex A/C/I
  • ITU-T G.992.2 (G.lite) Annex A/C
  • ITU-T G.994.1 (G.hs)

ADSL2 Standards:

  • ITU-T G.992.3 (G.dmt.bis) Annex A/J/K/L/M
  • ITU-T G.992.4 (G.lite.bis) Annex A

ADSL2+ Standards:

  • ITU-T G.992.5 Annex A/L/M

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** Most Oversize orders are delivered within 1-4 weeks. Some orders may take 6 weeks to be delivered.