DSL-2640U/BRU/DEOL EOS
Description
ULTIMATE INTERNET CONNECTION
The DSL-2640U wireless ADSL router is an affordable high-performance ADSL router for home and the small offce. With integrated ADSL2+ supporting up to 24Mbps download speed, 802.11g wireless LAN, frewall protection, Quality of Service (QoS) and 4-port switch, this router provides all the essentials that a home or small offce needs to establish a secure and high-speed remote link to the outside world.
AFFORDABLE HIGH-SPEED CONNECTION FOR HOME & SMALL OFFICE
Designed as a very affordable high-performance ADSL router for home and SOHO users, the DSL-2640U provides not only the low-cost, high-speed Internet connection, but also the security and Quality of Service (QoS) required by users in today’s high-risk and versatile Internet environments.
READY WIRED & WIRELESS LAN CONNECTION
The DSL-2640U provides an integrated 802.11g WLAN interface supporting wireless speeds of up to 54Mbps and interoperability with 802.11b wireless devices on the 2.4GHz frequency band. It also provides four 10/100Mbps Ethernet switch ports for ready workstations connection. These built-in functions save you the cost and trouble of installing a separate wireless access point and an Ethernet switch.
FIREWALL PROTECTION & QoS
Security features prevents unauthorized access to the home and offce network from Internet intruders. The router provides frewall 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. Router access control is provided with packet fltering based on port and source/destination MAC/IP addresses. For Quality of Service (QoS), the router supports multiple priority queues to enable a group of home or offce users to experience the beneft of smooth network connection of inbound and outbound data without concern of traffc congestion. This QoS support allows users to enjoy high ADSL transmission for applications such as VoIP, streaming multimedia and on-line games over the Internet.
General features
DEVICE INTERFACES
+ 1 RJ-11 ADSL port
+ 4 RJ-45 10/100BASE-TX Fast Ethernet LAN switch ports with auto MDI/MDIX
+ Built-in 802.11g WLAN
WIRELESS LAN
+ IEEE 802.11g standard
+ Frequency range: 2.4 GHz to 2.497 GHz
+ Wireless speed: up to 54Mbps
+ 64/128-bit WEP data encryption
+ Multiple SSID
+ MAC-based ACL
+ WPA/WPA2 security with TKIP, AES support - WDS support
+ 802.11e WLAN QoS (WMM/WME)
ADSL STANDARDS
+ ADSL: Full-rate ANSI 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
ADSL DATA RATES
+ G.dmt: 8Mbps downstream, 832Kbps upstream
+ G.lite: 1.5Mbps downstream, 512Kbps upstream
+ ADSL2: 12Mbps downstream, 1Mbps upstream
+ ADSL2+: 24Mbps downstream, 1Mbps upstream
ATM & PPP PROTOCOLS
+ Multiple protocol encapsulation over AAL5
+ Bridged and routed Ethernet encapsulation
+ Logical Link Control (LLC) encapsulation
+ VC-based multiplexing
+ ATM Forum UNI3.1/4.0 PVC
+ ATM Adaptation Layer Type 5 (AAL5)
+ ITU-T I.610 OAM F4/F5 loopback
+ ATM QoS (Traffc Shaping)
+ PPP over ATM
+ PPP over Ethernet
NETWORK PROTOCOLS AND FEATURES
+ IP Static Routing
+ RIP
+ NAT
+ Virtual Server, Port Forwarding
+ DHCP server/client/relay
+ DNS Relay, DDNS
+ IGMP proxy
+ SNTP
FIREWALL/ACCESS SECURITY
+ NAT frewall
+ MAC Filtering
+ Packet Filtering (IP/ICMP/TCP/UDP)
+ Stateful Packet Inspection (SPI)
+ Denial of Service (DoS) prevention
+ Intrusion Detection System and logging
+ DMZ
VPN
+ Multiple IPSec/PPTP/L2TP pass-through
QOS
+ Traffc Prioritization/Classifcation
based on:
- Port
- 802.1p Priority Queues
- Application port
- User-defned (TCP/UDP/ICMP etc.)
+ 3 priority queues per PVC
+ PVC/VLAN port mapping
+ IGMP v.2 snooping
CONFIGURATION/MANAGEMENT
+ Quick Installation Wizard
+ Web-based GUI
+ Web-based/TFTP frmware upgrade, confguration up/download
+ UPnP
+ SNMP v1, v2c, built-in MIB-I, MIB-II agent
+ TR-069 compliant
+ Factory reset button
Certificates
Order info
DSL-2640U/BRU/D Wireless 802.11g / Ethernet ADSL/ADSL2/ADSL2+ Router
Pictures
