ZISA Technologies Corporation Limited
Main products:Fiber Mutiplexer,ADSL,GEPON,Interface Converter,PDH
Contact Us
  • Contact Person : Mr. Wan Can
  • Company Name : ZISA Technologies Corporation Limited
  • Tel : 0086-10-52885062
  • Fax : 0086-10-58235931
  • Address : Beijing,Beijing,E09,Building F,Kaixuancheng,No.170,Beiyuan Rd.,Chaoyang District,Beijing,China
  • Country/Region : China
  • Zip : 100101


Product Detailed
DSLAM,Mini IP DSLAM,24Ports ADSL2+,1U 19",1*100M RJ45 UPLINK

                                       ZISA Mini ADSL2+ IP DSLAM IA24 24Port



ZISA IA24 24 ports ADSL2+ IP DSLAM offers lowest port count DSLAM available in the market place. The DSLAM provides the least initial investment solution for Service Provider who want to start providing Broadband service in a low subscriber density location. It features maximum downstream rate up to 24 Mbps and maximum reach distance over 7.0 Km. ZISA DSLAM series is most suitable for use on existing copper twisted pair telephone lines to provide high speed Internet access.This 24-port interface module is compliant with ITU G.992.5, G.992.3, G.992.1, and features the Link Status LED indicators in front panel. When LED turns steady green that means the line connection is valid and operational. ZISA Technologys ADSL2+ technology is also backwards compatible with early version of ADSL. This ADSL2+ technology is an enhanced version of the ADSL technology which provides cross-talk free deployment. The ADSL2+ IP DSLAM is ideal solution for Triple-play requirements.


24 ADSL2+ Ports

Supports ANSI T1.413 Issue 2, ITU G.992.5, G.992.3, G.992.1 (G.dmt), ITU-T G.992.2 (G.lite)Multimode (automatic modulation detection)

Supports packets transmit and receive statistics report.

Provides optimal rate/reach performance

Higher rates by limiting reach (up to 24.0 Mbps)

Longer reach by reducing rate (distance up to 6.3 Km)

Bandwidth Management control on each port at 32kbps interval.

Splitter built-in

Network Configuration Modes






-438(L)mm x 321(W)mm x 42(H)mm





 Power Supply


 Temperature Range

-0°C to 50°C - Operating-10°C to 85°C - Storage


-5% to 95% non-condensing

System & Management Features

10/100 BASE-TX ports for uplink and downlink, with auto-negotiating and automatic MDI/MDIX (Flat and cross cable Auto  cross-over)

Support Mixed voice-data networks   Special power saving mode for inactive ports    Each port can be individually enabled or disabled with man-agement card installed


BOOTP Client, Boot Server   IEEE 802.1 P/Q 

Support IGMP Snooping    Support multiple PVC QoS configuration

ATM Support 

ATM Signaling UNI 3.1 & 4.0

PPP (RFC 2364) over ATM

RFC 1483

RFC 1577 (IP over ATM)


ATM Service Class: UBR/VBR/CBR 

32 VCs


1 RJ45 for Uplink

2 RJ21 for Phone Line Connection

1 DB9 male (Null Modem) for Local Management

Console Management

WEB Management

CLI & Telnet Management


Certification - CE- FCC Part 15 Class A

Copyright ©  ZISA Corp. All rights reserved.

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