
ADSL Routers
2014 CNet PRODUCT GUIDE
37
2014 CNet PRODUCT GUIDE
CAR2-604U
4-port ADSL 2/2+ Modem Router
Key Features
• Enablesend-to-endATMsupport,which
allowstracmanagementandQoS
• Easy-to-UseSetupWizard
• SupportsBroadbandForumTR-069forremote
management
CNet CAR2-604U is a 4 port Ethernet ADSL2/2+ Router that combines the functions of a full-
featured router, ADSL2+ Full Rate Modem, and a 10/100BASE-TX switch ports – all in a single
chassis and at a breakthrough price point. CAR2-604U ADSL 2/2+ Router is fully compliant
with ADSL, ADSL2, ADSL2+ specification. This rate-adaptive solution is especially designed for
enterprise, telecommuters, home or SOHO users that supports ADSL downstream and upstream
data rates up to 24 Mbps and 1 Mbps. Moreover, firewall protection secures the computers and
network against hackers.
Specications
Interface
• OneUSBportcompliantwithUSBv1.1,fullspeed
(12Mbps)
• Four10/100M802.3u(RJ-45)interfacewithautoMDI/
MDI-X
• OneRJ11portforADSLconnection
• Oneresetbuttonforrestorationoffactorydefaultsetting
• OnePowerON/OFFswitch
ADSL Compliance
• ANSIT1.413Issue2
• ITU-TG.922.1(G.dmt)
• ITU-TG.922.2(G.lite)
• ITU-TG.994.1(G.hs)
• ITU-TG.992.3ADSL2G.dmt.bis
• ITU-TG.992.4ADSL2G.lits.bis
• ITU-TG.992.5ADSL2+
• ADSL2/2+AnnexL/M
Bringing/Router Protocol
• IEEE802.1p/qVLANhanding
• IPv4/v6,TCP,UDP,packetautodetection
• TCP,UDP,IPchecksumtakeoffload
• DHCP,NAT,DNS,DDNSandhigherIPlayerprocessing
• VPNPass-ThroughforIPSec,PPTPandL2TP
Security
• UserAuthenticationforPPP
• PAP(PasswordAuthenticationProtocol),CHAP
(ChallengeAuthenticationProtocol)
• PasswordProtectedSystemManagement
Firewall
• IP/PortFiltering
• MACAddressFiltering
• PortForwarding
• URLBlocking
• DomanBlocking
• DMZ
WAN Mode
• PPPoverATM
• PPPoverEthernet
LAN Mode
• ATMSARwithupto8distinctVCC’s(VirtualChannel
Connections)
• ATMAAL5supportforCBR,UBR,VBR-rt,andVBR-nrt
• F4/F5OAMcellsupport,HEC,CRC
Management
• Firmwarebackup,restoreandupgrade
• SNMPandTR-069supported
• Web-baseduserinterface
• UserpasswordandAccessControlListconfiguration
• Systemstatusandtrafficstatistics
LED
• 1xPower:Green
• 1xADSL:Green
• 4xLAN:Green
Power
• AC100V~240V
• Output:DC12V/1.0A
Environment
• OperatingTemperature:0°~40°C
• StorageTemperature:-20°~60°C
• Humidity:10%~90%Non-condensing
Certifications • CE,FCC
Dimensions (W x H x D) • 198.4x106.8x34.56mm
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