D-LINK DSL-526E
USB / Ethernet ADSL2+ Modem Router
Deskripsi DSL-526E
The DSL-526E ADSL2+ Ethernet/USB Combo Router connects your computer to the Internet using an integrated high-speed ADSL2+ interface. It provides a NAT and an SPI firewall to protect your computer from attacks over the Internet, and QoS functions to prioritize important traffic for smooth online gaming, streaming movies and music, making Internet phone calls, and downloading files. Multiple computers can also share the high-speed Internet connection using the routers built-in DHCP server and NAT functions, via an externally connected Ethernet switch, allowing you to connect every computer in your home or office.
High-speed ADSL Performance
The DSL-526E ADSL2+ Ethernet/USB Combo Router connects your computer to the Internet using high-speed ADSL2/2+ standards with speeds of up to 24 Mbps downstream and 2 Mbps upstream. Watch TV on the Internet, stream live music, or experience clear Internet phone calls. Graphic-intensive web pages will load in a snap, and you wont have to wait too long when downloading or uploading large files.
Secure Firewall Protection
The DSL-526E includes security features which prevent unauthorized access to the home and office network. The router 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, and access control is provided with packet filtering based on port and source/destination MAC/IP addresses, allowing you to use the Internet without worries.
Quality of Service
With Quality of Service (QoS), the DSL-526E supports multiple priority queues to enable a group of home or office users to experience the benefit of smooth network connection of inbound and outbound data without the concern of traffic congestion. QoS allows users to enjoy highperformance VoIP, streaming multimedia and online gaming.
Spesifikasi DSL-526E
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General |
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Device Interfaces |
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RJ-11 ADSL port |
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USB 1.1 port |
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Factory reset button |
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RJ-45 10/100 BASE-TX Ethernet LAN port with auto |
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MDI/MDIX |
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ADSL Standards |
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Full-rate ANSI T1.413 Issue 2 |
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ITU-T G.992.2 (G.lite) Annex A |
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ITU-T G.992.1 (G.dmt) Annex A |
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ITU-T G.994.1 (G.hs) |
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ADSL2 Standards |
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ITU-T G.992.3 (G.dmt.bis) Annex A/L/M |
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Annex M compatible: up to 2 Mbps upstream |
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ITU-T G.992.4 (G.lite.bis) Annex A |
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ADSL2+ Standards |
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ITU-T G.992.5 Annex A/M |
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LEDs |
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Power |
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DSL Link/Activity |
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Status (optional) |
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Ethernet Link/Activity |
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Functionality |
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ATM/PPP Protocols |
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Multiple protocol encapsulation over AAL5 |
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Logical Link Control (LLC) encapsulation |
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RFC 1483, RFC 2684 |
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ATM Forum UNI3.1/4.0 PVC up to 8 PVCs |
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ATM Cell Format ITU-T Rec. I.361 |
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ITU-T I.610 OAM Principles & Functions include F4/F5 |
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loopback |
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PPP over ATM RFC 2364 |
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PPP over Link Control Protocol (LCP) RFC 1661 |
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PPP Authentication Protocol (PAP) RFC 1334 |
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Microsoft PPP CHAP extensions RFC 2433 |
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Bridged and routed Ethernet encapsulation |
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VC-based multiplexing |
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MAC Encapsulated Routing RFC 1483 MER |
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Multiple services, PPPoE, bridge, MER over single PVC |
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(optional) |
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ATM Adaptation Layer Type 5 (AAL5) |
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ATM QoS (Traffic Shaping) UBR, CBR, rt-VBR, nrt-VBR |
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PPP over Ethernet RFC 2516 |
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Internet Protocol Control Protocol (IPCP) RFC 1332 |
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PPP Challenge Handshake Authentication Protocol |
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(CHAP) RFC 1994 |
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Network Protocols |
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Ethernet to ADSL Self-Learning Transparent Bridging |
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IP Static Routing |
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Network Address Translation (NAT) RFC 1631 |
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NAT ALGs (optional): MSN/AOL/Yahoo Messenger, FTP, |
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SNMP, CUSEEME, Real Audio, MIRC, SIP, ICQ, games |
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DNS Relay, DDNS |
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Simple Network Time Protocol (SNTP) |
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Internet Control Message Protocol (ICMP) RFC 792 |
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Routing Information Protocol (RIP, RIP v2) RFC 1058, |
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RFC 1723 |
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Virtual Server, Port Forwarding |
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DHCP server/client/relay RFC 2131 |
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IGMP proxy v.3 supported |
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Firewall |
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NAT firewall |
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Packet filtering IP/ICMP/TCP/UDP |
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Domain blocking |
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Denial of Service prevention (DoS) |
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System/Log |
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DMZ |
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MAC filtering |
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URL content filtering (keyword filtering) |
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Stateful Packet Inspection (SPI) |
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Intrusion detection |
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User authentication PAP RFC 1334 |
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User authentication CHAP RFC 1994 |
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VPN |
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IPSec/PPTP/L2TP passthrough |
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QoS |
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Traffic prioritization/classification |
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802.1p (8 queues) |
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Application port-based priority |
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4 priority queues per PVC |
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Port-based priority |
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Diffserv TOS |
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User-defined priority (TCP/UDP/ICMP) |
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Traffic Shaping |
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PVC/VLAN port mapping (bridge mode) |
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IGMP snooping 32 multicast groups |
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Configuration/Management |
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Web-based GUI |
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TFTP server/client |
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ADSL/ADSL2/ADSL2+ manual selection and auto |
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fallback |
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Diagnostics |
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RFC 1213, RFC 2662 |
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Web-based/TFTP firmware/configuration upgrade |
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Code Lock to prevent improper firmware upgrade |
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through UI, TFTP, TR-069 |
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Configuration backup and restore |
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Log & Trace function |
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Physical |
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Dimensions |
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139 x 106 x 30 mm (5.47 x 4.17 x 1.18 inches) |
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Weight |
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196.8 grams (0.43 lbs) |
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Power Supply |
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12 V DC/0.5 A switching power adapter |
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Dying Gasp (optional) |
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Temperature |
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Operating: 0 to 40 °C (32 to 104 °F) |
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Storage: -20 to 70 °C (-4 to 158 °F) |
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Humidity |
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5% to 95% non-condensing |
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EMC Certification |
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CE |
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Telecom Certification |
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CE TBR-21 |
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A-Tick |
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FCC Part 68 |
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Safety Certification |
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CE |
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C-Tick |