D-Link DSL-520B modem
Brand: D-Link · SKU: DSL-520B · MPN: DSL-520B · Category: Components
D-Link DSL-520B, RJ-11, RJ-45, 3.5 Mbit/s, 24 Mbit/s, - ATM Adaption Layer type 5 (AAL5) - Bridged or routed Ethernet encapsulation - VC and LLC based..., RJ-11, RJ-45, 100-240 VAC, 50/60 Hz. D-Link DSL-520B modem (part number DSL-520B) is an enterprise components product available from Server Tech Central. Key specifications include internal No, interface RJ-11, RJ-45, power led Yes, dc-in jack Yes, connector(s) RJ-11, RJ-45, plug and play Yes, led indicators Yes, power supply type 100-240 VAC, 50/60 Hz. Every unit is fully tested and backed by our standard 3-Year Warranty, with free US ground shipping and same-day dispatch on in-stock orders. Volume pricing and Net-30 terms are available for qualified businesses, government, and education.
Specifications
| Internal | No |
|---|---|
| Interface | RJ-11, RJ-45 |
| Power LED | Yes |
| DC-in jack | Yes |
| Connector(s) | RJ-11, RJ-45 |
| Plug and Play | Yes |
| LED indicators | Yes |
| Power supply type | 100-240 VAC, 50/60 Hz |
| Upstream data rate | 3.5 Mbit/s |
| Modem (RJ-11) ports | 1 |
| Supported 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 - Internet Control Message Protocol (ICMP) - Network Address Translation (NAT), IP Static Routing, Routing Information Protocol (RIPv1, RIPv2) - NAT ALG (optional): - 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 |
| Downstream data rate | 24 Mbit/s |
| MAC address filtering | Yes |
| Storage temperature (T-T) | -20 - 70 °C |
| Ethernet LAN (RJ-45) ports | 1 |
| Operating temperature (T-T) | 0 - 40 °C |
| Compliance industry 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, AITU-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/M |
| Operating relative humidity (H-H) | -5 - 95% |
| Warranty | 3-Year Warranty |
Product Description
ULTIMATE INTERNET CONNECTION FOR YOUR HOMES The ADSL2+ Modem (DSL-520B) is an affordable high-performance modem ideal for your home or small office. This modem supports high download speeds, Quality of Service (QoS), and extensive firewall protection, providing all the essentials that a home or small office would need to establish a secure and high speed remote link to the outside world. EXTENSIVE FIREWALL FEATURES FOR ADDED INTERNET DEFENSE Security features prevent unauthorized access of Internet intruders from entering your home network. This modem provides firewall security using Stateful Packet Inspection (SPI) and Denial of Service (DoS) attack protection. SPI inspects the contents of all incoming packet headers before deciding what packets are allowed to pass through. QUALITY OF SERVICE FOR SMOOTH TRAFFIC Quality of Service (QoS) supports multiple priority queues to enable a group of home users to experience the benefits of smooth network connection of inbound and outbound data without concern for traffic congestion. This modem’s QoS support allows users to enjoy high ADSL transmission for applications such as VoIP, streaming multimedia and online games. WHAT THIS PRODUCT DOES This ADSL2+ modem connects to the Internet using an integrated high-speed ADSL2+ interface, and allows multiple computers to share a high-speed Internet connection. It also functions as a router that provides firewall protection and QoS for secure and smooth online gaming, voice communications and downloading of photos, files, music and video over the Internet. HIGH-SPEED INTERNET ACCESS Always on high-speed internet connection, this modem allows you to do all of your favorite things on the Internet. Watch TV, listen to live music, play games, and experience clear Internet phone calls. Now, smooth streaming multimedia and VoIP voice are possible at home and in the office through a simple connection with this modem.
Key Features
D-Link DSL-520B. Interface: RJ-11, RJ-45. Upstream data rate: 3.5 Mbit/s, Downstream data rate: 24 Mbit/s, Supported protocols: - ATM Adaption Layer type 5 (AAL5) - Bridged or routed Ethernet encapsulation - VC and LLC based.... Connector(s): RJ-11, RJ-45. Power supply type: 100-240 VAC, 50/60 Hz. Compliance industry 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)...
Frequently Asked Questions
Is this product genuine OEM?
Yes, this D-Link DSL-520B modem (DSL-520B) is 100% genuine D-Link hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
What warranty is included?
This D-Link DSL-520B modem includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
How long does shipping take?
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Can I return this product?
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Is the D-Link DSL-520B modem compatible with my system?
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the DSL-520B.
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