Transitioning Circuits from ATM to Ethernet

Major Telecommunication and networking service providers, due to ATM equipment manufacturer's End of Life announcements, are expediting their deployment an all IP backbone. This transition affects traffic from legacy Circuit based equipment that is currently converted to ATM Cells but must now be converted to IP packets.

Engage seamlessly performs this circuit to IP packet conversion preserving the legacy equipment investment, maximizing ROI, and easing the pain of ATM’s demise.

The Engage Communication IPTube product family enables legacy T1/E1, T3/E3, and serial RS232/530/V.35/X.21 equipment previously connected through ATM networks to connect to IP networks, and to make these connections seamless. They include advanced features such as:

 • Echo Cancellation
 • Assured Delivery Protocol
  Data Compression
  Automatice Circuit Protection
  Independent IP packet redundancy

IPTubes are deployed all around the world for the full range of Circuit applications for Enterprises, Service Providers and Military communication applications. Engage Communication has specialized in the conversion of Circuits to Packets since 2000 and the conversion of Synchronous Serial to Packets since 2006.

Serial Circuit Emulation
Time Division Multiplexed Circuit Emulation
Asynchronous Transfer Mode

ATM, or Asynchronous Transfer Mode, came into prominence in the 1990s to transport non-real time and real-time information over a single network. At that time, packet networks did not offer the reliability, quality of service (QoS), and security necessary to transport real-time or critical traffic. Today’s IP packet networks, however, have evolved to high levels of reliability and security with deterministic QoS capabilities, and are often used for end-connection, backhaul, and backbone applications of mixed real-time and non-real-time traffic. The efficiencies offered by IP packet networks often lead to lower cost infrastructure than ATM networks.

Engage Communication
9565 Soquel Drive. Aptos, CA 95003

Telephone: 1-831-688-1021
Toll Free : 1-877-ENGAGE4
Designed, Fabricated, and Assembled
in America 
Supported Worldwide


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