ADSL/ADSL2+ Ethernet / USB Combo
Modem Router
TDM-C400
The TDM-C400 is ADSL/ADSL2+ customer premise equipment that
provides high-speed asymmetrical data transmission on a single
twisted copper pair. The DSL line interface supports various ADSL
standards, up to ADSL2+. At the DTE side these CPEs provide, dual
interfaces, a 10/100 Ethernet interface and one USB port for easy
connection to user’s PC or LAN environment. TDM-C400 delivers
broadband access for enterprises, telecommuters, home, and
remote office workers with high-speed data transfer requirements.
FEATURES
• Compliant with ITU-T G.992.1 (G.dmt), G.992.2 (G.lite) and ANSI T1.413 Issue 2
• TDM-C400 is additionally compliant with ITU-T G.992.3 (G.dmt.bis / ADSL2), G.992.5 (ADSL2+) and provides up to 24 Mbps
downstream rate
• Compatible and interoperable with major Central Office side ADSL DSLAM or Multi-service Access System
• One 10/100 Base-TX Ethernet port and one USB 1.1 device port for PC / LAN connection
• RFC2684 / 1483 to bridge or route traffic over ATM over ADSL
• Support Networking protocols such as PPP, IP routing, NAPT, relay / client
• Support local and remote configuration and management through Web, Telnet or SNMP
• Simple firmware upgrade via TFTP, FTP or HTTP
• 5-Year Warranty
TDM-C400
rev:12.07.2006
ADSL/ADSL2+ Ethernet / USB Combo Modem Router
TDM-C400
SPECIFICATIONS
Hardware
LAN Interface
WAN Interface (ADSL line)
Indicators
OAM&P
Power
Power Consumption
Environment
Dimensions
Weight
Certifications
Software
ATM
Bridging
Routing
• One 10/100 Base-TX Ethernet port, IEEE 802.3/3u, RJ-45 connector
• One USB 1.1 device port, type B connector
• One pair (2-wire) loop, 100 O line impedance with RJ-11 connector
• Compliance of X8821r: ITU-T G.992.1, G.992.2 and ANSI T1.413 Issue 2
• Compliance of X8821r+: ITU-T G.992.1, G.992.2, G.992.3, G.992.5 & ANSI T1.413 Issue 2
• USB (green LED) – Continuous ON when USB is active; blinking while transmitting / receiving data
• LAN (green LED) – Continuous ON when Ethernet is active; blinking while transmitting / receiving data
• PPP (green LED) – Continuous ON when PPP connection is established; blinking while transmitting / receiving data
• WAN (green LED) – Continuous ON when ADSL link is up
• PWR (green LED) – Continuous ON when power is properly connected
• Local: Telnet or Web management via Ethernet
• Remote: Telnet or Web Management
• AC adapter: Input 110/220VAC, 50/60Hz; Output 15VAC 1A
• Less than 6 Watts
• Operation Temperature and Humidity: 0°C ~ 45°C,5% ~ 95% (non-condensing)
• Storage Temperature and Humidity: -20°C ~ 85°C, 5% ~ 95% (non-condensing)
• 170 mm ×121 mm × 36 mm (6.7 x 4.8 x 1.4 in)
• 255g (9 oz)
• FCC, CE
• ATM cells over ADSL, AAL5
• Supports 8 PVCs
• Supports UBR, CBR, rt-VBR, nrt-VBR and GFR traffic classes
• ADSL-aware CAC (Connection Admission Control)
• Support for F5 AIS, RDI, and loopback cells
• Payload encapsulation
- RFC2684 / RFC1483, Multiprotocol Encapsulation over ATM Adaptation Layer 5
- RFC2225 / RFC1577, Classical IP and ARP over ATM(IPoA)
- RFC2364, PPP over AAL5 (PPPoA)
• RFC2684 / RFC1483 bridged PDU encapsulation
• IEEE 802.1D transparent bridging and spanning tree protocol
• ZIPB (Zero Installation PPP Bridge)
• FC2684 / RFC1483 routed PDU encapsulation
• Supports Point-to-Point Protocol (including PPPoA and PPPoE) and user authentication via PAP or CHAP
• Supports TCP, UDP, ARP, RARP, IPCP, ICMP, IGMP, etc.
• IP routing: static route, RIP v1 and v2
• NAT/PAT with extensive ALG supports
• DNS relay agent
• Layer 2 tunneling protocol (L2TP)
TDM-C400
rev:12.07.2006