D-Link Dsl-2740U 4 Port N300 Mbps Adsl2+ Modem

Genel Özellikler:
Hardware
Interfaces
• Adsl: One Rj-11 Port
• Lan: Four Rj-45 10/100Base-Tx Fast Ethernet Ports With Auto-Mdı/Mdıx
• Wlan: Built-İn 802.11B, G, N Wireless İnterface

Adsl Standards
• Adsl: Multi-Mode, Ansı 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

Software
Wan Connection Types
• Adsl
Pppoe
Pppoa
Ipoe
Ipoa
Bridge
• Ethernet
Pppoe
Bridge

Wireless Network
• Ieee 802.11N Standard, Ieee 802.11B/G Compliant
• Support Of Guest Wireless Network
• Wep Data Encryption
• Wpa/Wpa2 Security With Tkıp, Aes And Tkıp+Aes
• Mac-Based Access To Wireless Network
• Pın And Pbc Methods Of Wps
• Advanced Settings

Atm/Ppp Protocols
• Bridged And Routed Ethernet Encapsulation
• Vc/Llc-Based Multiplexing
• Atm Forum Unı3.1/4.0 Pvc (Up To 8 Pvcs)
• Atm Adaptation Layer Type 5 (Aal5)
• Itu-T I.610 Oam F4/F5 Loopback
• Atm Qos
• Ppp Over Atm (Rfc 2,364)
• Ppp Over Ethernet (Pppoe)
• Keep-Alive For Ppp Connections

Network Protocols And Features
• Static Ip Routing
• Nat (Network Address Translation)
• Dhcp Server/Client/Relay
• Dns Relay
• Dynamic Dns (Ddns)
• Upnp
• Vlan Support
• Igmp Proxy

Firewall And Access Management Functions
• Network Address Translation (Nat)
• Stateful Packet Inspection (Spı)
• Mac Filtering Based On Time Of Day And Day Of Week
• Url Filter
• Packet Filtering (Ip/Icmp/Tcp/Udp)
• Virtual Servers
• Prevention Of Dos Attacks
• Intrusion Detection System
• Dmz
• Port Triggering

Qos
• Interface Grouping
• 3 Priority Queues

Configuration And Management
• Multilingual Web-Based İnterface For Configuration And Management
• Access Via Telnet
• Firmware Upgrade Via Web-Based İnterface
• Saving/Restoring Configuration To/From File
• Supports Remote Logging
• Snmp Agent
• Automatic Synchronization Of System Time With Ntp Server

Fiziksel Özellikler
Power
• External Power Adapter 12V Dc/0.7A

Buttons
• On/Off Power Switch
• On/Off Wi-Fi Switch
• The Reset Button Restores Factory Defaults
• Wps Button