La description

DSLAM***6 is a *6ports IP based ADSL2+ DSLAM with splitter built-in. It terminates all the ATM circuits and converts traffic directly to deliver the most popular broadband IP services.

DSLAM***6 offers lower port count DSLAM available in the market place. It provides the least initial investment solution for Service Providers who want to start providing high speed internet access service in a low subscriber density location on existing copper twisted pair telephone lines.

Sino-Telecom’s IP DSLAM technology is also backwards compatible with early version of ADSL. DSLAM***6is compliant with ITU G.**2.5, G.**2.3, G.**2.1, the G.**2.5 ADSL2+ technology is an enhanced version of the ADSL technology which provides cross-talk free deployment. The unit features maximum downstream rate up to *4 Mbps and maximum reach distance over 6.5 Km.

With the highly compact (1U height) and temperaturehardened design, simple installation and easy adaptation to local POTS/ISDN splitter requirements, DSLAM***6 is an ideal solution for Triple-play requirements deployed in indoor and outdoor enclosures.

Features

●  Supports ANSI T1.**3 Issue 2, ITU G.**2.5, G.**2.3,G.**2.1 (G.dmt), ITU-T G.**2.2 (G.lite)
●  One *0/**0 BASE-TX ports for uplink with autonegotiating
●  *6 ADSL2+ Ports
●  Support Annex M
●  Support **2.1P, STP
●  Support **2.1Q
●  Multimode (automatic modulation detection)
●  Supports packets transmit and receive statistics report
●  Support NAT
●  Support DHCP server
●  Support DHCP relay
●  Support multiple PVC QoS
●  Provides optimal rate/reach performance
●  Higher rates by limiting reach (up to *4.0 Mbps)
●  Longer reach by reducing rate (distance up to 6.5 Km)
●  Bandwidth Management control on each port at *2kbps interval.

Network Configuration Modes
●  Gateway
●  Router
●  Bridge

Management
●  Web based management
● SNMP-based GUI EMS
●  Local RS***2 CLI
●  Remote in-band SNMP/TELNET management
●  Firmware upgradeable via web, FTP or TFTP

Hardware Configuration
●  2 RJ*5 for Uplink
●  1 TELCO**0 connectors ( including *6pairs phone line) link to PSTN
●  1 TELCO**0 connectors ( including *6pairs phone line) link to ADSL2+ users
●  1 DB9 male (Null Modem) for Local Management

Physical Specification
●  Dimensions: **0mm(W) x **5mm(D)in x *4.5mm(H) 
●  Weight: 5.8Kg

Input Power
●  AC Power Model: *0VAC ~ **0 VAC, ****0 Hz
●  DC Power Model: **0VDC ~ **0 VDC
●  Power Consumption: *6 watts

Operation Parameters
●  Operating Temperature: 0 to *0°C
●  Storage Temperature: **0~**0°C
●  Operating Humidity: 5% to *5% non-condensing
●  Operating Altitude: ***0ft.to **5,**0ft
●  Reliability: MTBF **0,**0 hrs minimum