โมเด็ม Shdsl (CCPAM3000)

CBT3000 SHDSL (Single-Paired High Speed Digital Subscriber Loop) router complies with G. 991.2 standard with 10/100 Base-T auto-negotiation. It provides business-class, multi-range form 64kbps to 2.304Mbps payload rates over exiting single-pair copper wire. SHDSL routers are designed not only to optimize the service bit rate form central office to customer premises also it integrates high-end Bridging/Routing capabilities with advanced functions of Multi-DMZ, virtual server mapping and VPN pass-through.
The SHDSL router allows customers to leverage the latest in broadband technologies to meet their growing data communication needs. Through the power of SHDSL products, you can access superior manageability and reliability.

Features
Easy configuration and management with password control for various application environments
Efficient IP routing and transparent learning bridge to support broadband Internet services
VPN pass-through for safeguarded connections
DMZ host/Multi-DMZ/Multi-NAT enables multiple workstations on the LAN to access the Internet for the cost of IP address
Fully ATM protocol stack implementation over SHDSL
PPPoA and PPPoE support user authentication with PAP/CHAP/MS-CHAP
SNMP management with SNMPv1/SNMPv2 agent and MIB II
Getting enhancements and new features via Internet software upgrade
Support shdsl splitter

Routing
Support IP/ TCP/ UDP/ ARP/ ICMP/ IGMP protocols
IP routing with static routing and RIPv1/RIPv2 (RFC1058/2453)
IP multicast and IGMP proxy (RFC1112/2236)
Network address translation (NAT/PAT) (RFC1631)
NAT ALGs for ICQ/Netmeeting/MSN/Yahoo Messenger
DNS relay and caching (RFC1034/1035)
DHCP server, client and relay (RFC2131/2132)

Bridging
IEEE 802.1D Transparent Bridging

Security
DMZ host/Multi-DMZ/Multi-NAT function
Virtual server mapping (RFC1631)
VPN pass-through for PPTP/L2TP/IPSec tunneling
Natural NAT firewall

Management
Easy-to-use web-based GUI/DIP4 for quick setup, configuration and management
Menu-driven interface/Command-line interface (CLI) for local console and Telnet access
Password protected management and access control list for administration
SNMP management with SNMPv1/SNMPv2c (RFC1157/1901/1905) agent and MIB II (RFC1213/1493)
Software upgrade via web-browser/TFTP server

ATM
Up to 8 PVCs
OAM F5 AIS/RDI and loopback
AAL5

ATM QoS
UBR (Unspecified Bit Rate)
CBR (Constant Bit Rate)
VBR-rt (Variable Bit Rate Real Time)
VBR-nrt (Variable Bit Rate Non-real Time)

AAL5 Encapsulation
VC multiplexing and SNAP/LLC
Ethernet over ATM (RFC 2684/1483)
PPP over ATM (RFC 2364)
Classical IP over ATM (RFC 1577)

PPP
PPP over Ethernet for fixed and dynamic IP (RFC 2516)
PPP over ATM for fixed and dynamic IP (RFC 2364)
User authentication with PAP/CHAP/MS-CHAP

WAN Interface
SHDSL: ITU-T G. 991.2 (Annex A, Annex B, Annex A&B)
Encoding scheme: 16-TCPAM
Data Rate: N X 64Kbps (N=0~36, 0 for adaptive)
Impedance: 135 ohms

LAN Interface
10 Base-T and 100 Base-T auto-negotiation

Hardware Interface
WAN: RJ-11
LAN: RJ-45
DIP switch: 4PIN DIP for Rate Setup
RST: Reset Button for Factory Default

Indicators
General: PWR
WAN: LINK, ACT
LAN: 10/100M/ACT, CPE, ALM

Physical/Electrical
Dimensions: 19.7 X 3.7 X 13.3m (WxHxD)
Power: 100~240VAC
Power consumption: 5 watts max
Temperature: 0~45
Humidity: 0%~95% RH (non-condensing)

Memory
2MB Flash Memory, 8MB SDRAM.