D-Link DSL-2740 ADSL 2+ Wireless Router is a wireless router with built in ADSL, ADSL2 and ADSL2+ modem. It has a data transfer rate of 270 Mbps and this makes it perfect for your home or office. It offers ultimate wireless connection with maximum security. This router has integrated LAN and 4 port switch with auto MDI/MDIX support and helps to establish a well secured and high speed internet connection.
The wireless LAN frequency range is 2.4 GHz – 2.484 GHz. 802.11n draft and 802.11b/g are the wireless standards supported. The device has 3 detachable dipole antennas with 2dBi Gain level and RP-SMA connector each. It has 64/128 bits WEP data encryption as well as WPA/WPA2 security. The unit supports multiple SSID, MAC address-based access control and 802.11e wireless QoS. It has Multi-mode, ANSI T1.413 Issue 2, ITU G.992.1 (G.dmt) Annex A, ITU G.992.2 (G.lite) Annex A and ITU G.994.1 (G.hs) ADSL standards, ITU G.992.3 (G.dmt. bis) Annex A/L/M, ITU G.992.4 (G.lite. bis) Annex A ADSL 2 standards and ITU G.992.5 Annex A/L/M ADSL2+ standard.
The ADSL data rates include 8Mbps downstream, 832Kbps upstream for G.dmt, 1.5Mbps downstream, 512Kbps upstream for G.lite, 12Mbps downstream, 1Mbps upstream for ADSL2 and 24Mbps downstream, 1Mbps upstream for ADSL2+. The router has UNI3.1/4.0 PVC ATM forum, AAL type 5, ATM QoS, bridged or routed Ethernet encapsulation, VC and LLC based multiplexing, PPPoE, PPP over ATM and ITU-T I.610 OAM F4/F5 ATM & PPP Protocols. It also supports DHCP server, client and relay. It features static routing, RIP v.1, v.2, Dynamic Domain Name System (DDNS), virtual server, universal plug and play compliant and SNTP, DNS proxy and IGMP proxy.
This wireless router has firewall features like built in NAT firewall, Stateful Packet Inspection, Packet filtering (IP/ICMP/TCP/UDP), Intrusion Detection System (IDS), DMZ and Denial of service. It has Multiple PPTP/IPSec/L2TP passthrough and comes with Web-based GUI for configuration and firmware upgrade. There is a code lock to prevent improper firmware upgrade too. It has Telnet with SSH support and Syslog monitoring. The device also has SNMP v1, v2c support with built-in MIB-II.
The quality of service of the router include LAN to WAN traffic prioritization/Classification, 802.1p (0 to 7) traffic prioritization and Traffic Shaping. It has IGMP snooping with 32 Multicast groups and PVC/VLAN port mapping for security. LED’s are provided in the D-Link DSL-2740 ADSL 2+ Wireless Router for Power, 4 LAN, WLAN, DSL and Internet. Power is provided by 12VAC 1.2A external power adapter. The dimensions of the router come up to 220 mm x 150 mm x 32 mm and its weight is 610 grams.
| General Features | |
|---|---|
| Brand | D-Link |
| Model | D-Link DSL-2740 ADSL 2+ Wireless Router |
| Router Type | Wireless |
| Data transfer speed | 270 Mbps |
| Wireless Standard | 802.11n draft and 802.11b/g |
| Interfaces | RJ-11 ADSL port, 4 RJ-45 10/100BASE-TX Ethernet ports with auto MDI/MDIX and Built-in draft 802.11n wireless LAN |
| Number of network ports | 4 |
| Security | LAN to WAN traffic prioritization/Classification, 802.1p (0 to 7) traffic prioritization and Traffic Shaping |
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