Support

DSL-2640R

Product Status - Phased Out

Downloads can vary across product revisions. Please select the correct hardware revision.

Network Interface
  • RJ-11 ADSL port

ADSL standards
  • ANSI T1.413 Issue 2
  • ITU G.992.1 (G.dmt) Annex A
  • ITU G.992.2 (G.lite) Annex A
  • ITU G.994.1 (G.hs)

ADSL2 standards
  • ITU G.992.3 (G.dmt.bis) Annex A
  • ITU G.992.4 (G.lite.bis) Annex A

ADSL2+ standards
  • ITU G.992.5 Annex A

Line rate
  • Downstream: up to 24Mbps
  • Upstream: up to 1 Mbps

Performance
  • Pass DSL forum TR-067 performance criteria

LAN/Host Interface
  • Four RJ-45 10/100Mbps MDI/MDIX auto-sensing Fast Ethernet ports
  • Standard compliance: IEEE 802.3, IEEE 802.3u

Wireless LAN standard
  • IEEE 802.11
  • IEEE 802.11b
  • IEEE 802.11g

WLANoperating frequency
  • 2400 ~ 2484.5MHz ISM band

WLAN data rates
  • IEEE 802.11b: 11 5.5 2 and 1Mbps
  • IEEE 802.11g: 6, 9, 12, 18, 24, 36, 48, 54 Mbps

Antenna
  • Non-detachable diversity antenna

LED indicators
  • Power
  • Ethernet Link/Act
  • Wireless Link/Act
  • ADSL Link/Act
  • Internet Link/Act

Power
  • Externalswitching power adapter
  • Reset button

Bridging/Routing
  • Transparent bridging
  • IPv4
  • IP Routing
  • IP Multicast
  • DHCP
  • DNS

ATM/ADSL
  • Multiple PVC
  • ATM Cell format
  • ATM Adaptation Layer
  • OAM support
  • ATM QoS (Traffic Shaping)
  • AIS
  • RDI OAM cells
  • VC and LLC multiplexing

PPP
  • Point-to-Point Protocol
  • PP over ATM
  • PP over Ethernet
  • User Authentication

WLAN
  • Hide SSID
  • WEP Encryption
  • WPA-PSK
  • WPA2
  • Configure RTS/CTS and Fragmentation Threshold
  • MAC Address Filter

Security
  • NAT
  • VPN pass through
  • NAT ALG: CUSeeMe, ICQ, IRC, LDAP, PPTP, FTP, Quake, RTSP, SIP, H.323, Netbios over TCP/IP
  • Virtual Server

Port mapping QoS
  • Ethernet port
  • Wireless interface
  • 802.1q based priority

Configuration/Management
  • Administration
  • HTTP Server
  • Telnet
  • TFTP/FTP
  • Diagnostic
  • UPNP

Event log
  • Real-time email alert and event log

Safety
  • CSA International including CSA950, UL1950, IEC60950, EN60950

EMC
  • FCC Part 15 Class B
  • CE Class B

PTT
  • FCC Part 68

Wireless certification
  • Wi-Fi certified
  • FCC Part 15 Subpart C
  • CE EN 300 328

Temperature
  • Operational: 0 °C to 40 °C
  • Storage: -20 °C to 70 °C

Operating humidity
  • 5% to 95% non-condensing