Navini and AireWire Reach Service Partnership Agreement

Navini and AireWire Reach Service Partnership Agreement

August 21, 2007

Delivers Mobile WiMAX services and system integration

    RICHARDSON, Texas, Aug. 21 /Xinhua-PRNewswire/ --

    Navini Networks, a leading provider of Mobile WiMAX(TM)
solutions, today announced it has signed a service partner
agreement with AireWire, a leading wireless technology
integrator for service providers.  AireWire will be a
Services Partner and System Integrator of Navini's Mobile
WiMAX(TM) 802.16e solutions equipment.

    Navini is the first to announce commercially available
802.16e Mobile WiMAX equipment.  Already the only vendor to
offer proven and commercially deployed Beamforming, Navini's
Mobile WiMAX solution adds beamforming to MIMO.  

    "We know Navini's technology and Navini's
people," said Walt Henley, president of AireWire. 
"We understand the technologies surrounding packet
networks providing media-based services and IP mobility. 
Both of these technologies are critical elements of WiMAX
implementations and many operators do not have this
experience. We hope to enable operators by leveraging our
technology and services to make their businesses
successful...quickly."

    AireWire intends to provide network and OSS integration
services, engineering consulting, installation and
management services to Navini's customers.  AireWire has
significant experience embodied in its team with Navini
technology as well as experience implementing carrier class
data networks for governments and private sector customers
in the U.S.

    "AireWire is a technology integrator and
operations partner.  Our focus is on becoming an operating
partner that provides business and technology guidance, as
well as technical operations support," added Henley. 
"We also have a 24x7 Tier 2 help desk, outsourced
network monitoring and ticketing systems.  Shortly, we will
provide billing and OSS for our customers using leading
industry tools."

    "AireWire and Walt Henley have the knowledge and
experience to successfully implement large scale
networks," said Roger Dorf, Navini's President and
CEO.  "This is a terrific partnership offering for
operators deploying WiMAX networks."

    AireWire will feature Navini's Ripwave(R) MX8 platform,
which will be certified for 802.16e Mobile WiMAX with
Navini's Mobile WiMAX solution which combines the Smart
Beamforming technology currently in commercial service
around the world, with beamformed MIMO, which can double
the data throughput for WiMAX subscribers.  

    About Navini Networks:

    With the largest commercial deployments in the world,
over 70 commercial networks in 6 continents and strategic
partnerships with industry leaders, Navini Networks is the
leader in providing portable, plug-n-play broadband
wireless access solutions worldwide.  

    Navini is the only company that offers commercial
Mobile WiMAX products and has commercialized patented smart
beamforming technology, enabling personal broadband for the
mass market. Only Navini has the WiMAX solution that
enhances Mobile WiMAX with Smart Beamforming and beamformed
MIMO, providing operators with the power to deliver on the
promise of personal broadband, both indoors and outdoors.

    Navini's Ripwave(R) MX solution offers a portable,
zero-install, non-line-of-sight (NLOS) product line
consists of customer modems, base stations, and element
management systems (EMS) that run in the full range of
spectrums.  

    Navini Networks is a principal member of the WiMAX
Forum and the IEEE 802.16e committee and is headquartered
in Richardson, Texas. 

    http://www.navini.com

    About AireWire, Inc.:

    AireWire, Inc., a subsidiary of Cybertel Capital
Corportaion, enables services providers by developing the
people, processes and technologies required to successfully
deploy and operate networks of all kinds.  AireWire provides
business planning, development, engineering, deployment and
operating assistance from a base of experienced consultants
across multiple disciplines.

    http://www.airewire.com

    About CyberTel Capital Corporation:

    CyberTel Capital Corporation is a holding company with
interests in areas of telecommunications, data management,
information systems and public safety communication and
response solutions. CyberTel trades on the OTC Bulletin
Board under the ticker symbol CBEL. 

    Investors are cautioned that certain statements
contained in this document as well as some statements in
periodic press releases and some oral statement of CBEL
officials are "Forward-Looking Statements" within
the meaning of the Private Securities Litigation Reform Act
of 1995 (the "Act"). Forward-looking statements
include statements which are predictive in nature, which
depend upon or refer to future events or conditions, which
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"anticipates," "intends,"
"plans," "expects," and similar
expressions. In addition, any statements concerning future
financial performance (including future revenues, earnings
or growth rates), ongoing business strategies or prospects,
and possible future CBEL actions, which may be provided by
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cause the actual results, performance or achievements of
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forward-looking statements and to vary significantly from
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believes that the assumptions made and expectations
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there is no assurance that the underlying assumptions will,
in fact, prove to be correct or that actual future results
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    For more information, please contact:

     Maryvonne Tubb, Director, Marketing of Navini Networks
     Phone: [phone]
     Email: [e-mail]