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D-Link DSL-2540B ADSL2/2+ Modem with 4-Port Ethernet Router

B&H # DLDSL2540B Mfr # DSL-2540B
Usually ships in 7-14 business days

Availability Details

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This is a special order item. Est. arrival at B&H is 7-14 business days (subject to availability). Your order will be charged at the time of shipment.

International Orders*
For international orders, credit cards will be charged at time you place your order.

Free Standard Shipping
Not eligible for free Expedited Shipping
You Pay: $64.99

The DSL-2540B ADSL2/2+ Modem with 4-Port Ethernet Router from D-Link is a two-in-one device that combines the functionality of a DSL modem with a 4-port Ethernet router. This unit supports all the latest ADSL standards and provides longer reach from your ISP's DSLAM (digital subscriber line access multiplexer). Data speeds of up to 24Mbps downstream and 3.4Mbps upstream are possible with this unit. Use this model to better manage your DSL connection or to build out your own wired network.

This unit will automatically detect your DSL settings and establish your internet connection. It supports TR-067, ensuring compatibility with your ISP's infrastructure. It additionally supports TR-069, which automatically updates firmware and other settings as they become available from your ISP.

This unit includes a built-in QoS engine that prioritizes Internet traffic, enabling smooth VoIP phone calls and lag-free online gaming. This device also includes dual active firewalls (SPI and NAT) to help protect your network. Up to (4) computers or other devices can be connected simultaneously to this unit.

Two-In-One DSL Modem & Router
This unit is a two-in-one device that combines the functionality of a DSL modem with a 4-port Ethernet router
High-Speed Data Transfers
Data speeds of up to 24Mbps downstream and 3.4Mbps upstream are possible with this unit.
Automatic Setup
This unit will automatically detect your DSL settings and establish your internet connection.
Quality of Service
This unit includes a built-in QoS engine that prioritizes Internet traffic, enabling smooth VoIP phone calls and lag-free online gaming.
Firewalls
This device also includes dual active firewalls (SPI and NAT) to help protect your network.
Four Simultaneous Networked Devices
Up to (4) computers or other devices can be connected simultaneously to this unit.
Data Rate Downstream: Up to 24Mbps
Upstream: Up to 3.5Mbps
Compliant Standards TR-067 Interop Performance TR-069 Compliant with ACS
Standards ADSL Standards
Multi-mode
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
Protocols ATM/PPP Protocols
ATM Forum UNI3.1/4.0 PVC - Up to 8 PVCs
PPP over ATM
PPP over Ethernet
Network Protocols and Features
Ethernet to ADSL Self-Learning Transparent Bridging
Internet Control Message Protocol (ICMP)
IP Static Routing
Routing Information Protocol (RIP, RIPv2)
Network Address Translation (NAT)
Virtual Server, Port Forwarding
NAT ALGs: MSN Messenger, FTP, CUSEEME, H323_Q931 (Netmeeting etc.), H323_RAS, ICQ, etc.
Dynamic Host Configuration Protocol (DHCP)
DNS Relay, DDNS
IGMP Proxy
Simple Network Time Protocol (SNTP)
Firewall Built-in NAT
MAC Filtering
Packet Filtering
Stateful Packet Inspection (SPI)
Denial of Service Prevention (DoS)
DMZ
VPN Multiple IPSec/PPTP/L2TP Pass-through
QoS Port-based Priority
802.1p (0~7) Priority
Configuration Web-based GUI Configuration
ADSL/ADSL2/ADSL2+ Manual Selection and Auto Fallback
Auto VPI/VCI Detection
Configuration Backup and Restore
Ports ADSL Port (RJ-11)
4 10/100 Ethernet Port (RJ-45)
LEDs Power
Status
DSL
LAN
Internet
Operating Requirements Subscription with DSL Internet Service Provider
Computer with a Network Interface Card
Dimensions 7-5/8 x 5-7/8 x 1-5/16"
10-13/16 x 8-3/16 x 2-11/16" with packaging
Weight 0.7 lb
2.1 lbs with packaging
D-Link DSL-2540B ADSL2/2+ Modem with 4-Port Ethernet Router
  • DSL Modem/Router
  • Telephone Cable (RJ-11)
  • Ethernet Cable (RJ-45)
  • Power Adapter
  • Installation CD
  • One-Year Warranty
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