March Networks Corporation
27 June 2006


For Immediate Release                                        27 June 2006


 March Networks Launches Enterprise-Class Transportation Solution for Advanced
                               Mobile Deployments


  Buffalo and Palm Beach County Transit Authorities Select March Networks for
                    Mobile Video Surveillance on City Buses


OTTAWA, ONTARIO, June 27, 2006 -- March NetworksTM (TSX:MN; AIM:MNW), a leading
provider of Internet Protocol (IP)-based digital video surveillance solutions,
announced today that it has launched a new enterprise-class transportation
solution for advanced mobile video deployments on buses, subways, light rail,
and freight rail. The offering was designed to meet and exceed the stringent
storage, scalability, reliability, and manageability specifications of the
world's leading transit authorities.


The enhanced transportation offer includes R5 Mobile Suite Release 1.0, a
powerful software suite that provides efficient and automated wireless video
extraction and enterprise-wide management for monitoring and maintaining the
health of a video surveillance network. The transportation offer also includes
the 5412 Mobile Digital Video Recorder (MDVR), the newest member of the 5000
Series of rugged MDVRs. The 5412 MDVR addresses the growing need for more camera
coverage, exceptional video quality and increased storage capacity of on-board
video surveillance and recording in transit applications. The highly ruggedized
unit features 12 video inputs, IP camera support, up to 240 frames per second
recording rate and up to 1.5 TB of hard disk storage. The system is also
designed to serve as an ideal platform for deploying high value-add applications
such as video analytics and passenger information services.


In conjunction with the launch March Networks also announced today that Palm
Beach County, Florida and the Niagara Frontier Transportation Authority (NFTA)
of Buffalo, New York have selected March Networks for advanced mobile video
surveillance on their new buses.


After conducting vigorous trials of competing surveillance systems, the NFTA and
Palm Beach County selected the March Networks mobile solution to enhance the
safety of city bus passengers and employees, as well as enhance the overall
operations of each transit authority. March Networks was selected based on
outstanding reliability, system health monitoring capabilities, an ability to
handle harsh environmental conditions, and its efficient wireless download of
video.


"As an innovative transit authority we are always looking for the most advanced
and sophisticated technology for our buses. The March Networks mobile video
surveillance offering will allow us to achieve our goal of offering superior
customer service and added safety," said Howard Scholl Jr., Manager of Bus
Maintenance and Equipment for the NFTA.


"The March Networks system will take video surveillance on our buses to the next
level, allowing us to manage risk, protect our assets, and improve overall
operations," said Butch Sibley, Maintenance Manager of Palm Tran in Palm Beach
County.


"The new March Networks transportation solution is unmatched when it comes to
wireless technology, management capability, and quality. It meets and exceeds
the most stringent requirements of large transit authorities from around the
world," said Peter Strom, President and CEO of March Networks. "Like many
leading transit authorities Palm Beach County and the NFTA see value in the
innovative, high availability, and high reliability technology offered by March
Networks."


About March Networks

March NetworksTM (TSX:MN; AIM:MNW) is a leading provider of innovative IP-based
video applications used for security surveillance and monitoring. Our software
and hardware solutions allow businesses to increase operational efficiencies,
address risk, and manage assets with an integrated set of video-based
intelligence tools that support enhanced decision-making. Today the ISO 9001:
2000 certified company serves the needs of leading banks, retail organizations
and transportation authorities in more than 40 countries throughout the world.
For more information, please visit www.marchnetworks.com.


Forward-Looking Statements

This release contains certain forward-looking information, including
expectations of future business. This information is based on the company's
current expectations and assumptions that are subject to a variety of risks and
uncertainties that are difficult to predict and that may be beyond March
Networks' control. Actual results could differ materially from those expressed
in any forward-looking statements due to factors such as customer demand and
timing of purchasing decisions, increased levels of competition, technological
changes and the successful development of new products, dependence on
third-party manufacturers, risks relating to intellectual property infringement
claims, and other risks and factors identified in March Networks' public filings
with regulatory authorities in Canada. March Networks assumes no obligation to
update these forward-looking statements as a result of new information or future
events.



*MARCH NETWORKS and the MARCH NETWORKS logo are trademarks of March Networks
Corporation. All other trademarks are the property of their respective owners.


FOR FURTHER INFORMATION, PLEASE CONTACT:

Anil Dilawri, March Networks Corporation                 (613) 591-8181
e-mail: adilawri@marchnetworks.com


Buchanan Communications
Jeremy Garcia / James Strong                             0207 466 5000
e-mail: jeremyg@buchanan.uk.com






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