Black Box Network Services Partners with CoreDial to Offer Hosted Voice over IP Solutions

PITTSBURGH--(Business Wire)--
Black Box Network Services has announced a strategic business relationship with
CoreDial, LLC. The agreement allows Black Box Network Services to resell
CoreDial`s hosted Voice over IP (VoIP) solutions to enterprise customers.

"Our relationship with CoreDial enables us to offer our customers another
attractive option to the traditional method of purchasing communications
equipment," said Terry Blakemore, President and CEO of Black Box Network
Services. "It also allows us to provide cost-effective SIP trunking to our
legacy PBX customers, which can reduce their overall cost."

Hosted VoIP solutions offer customers IP-enabled communications without the
costs, management and maintenance responsibilities of an on-premise VoIP
application. The Black Box Hosted VoIP solution by CoreDial delivers a full
suite of features including unified messaging, attendant, audio conferencing and
call center applications without having to purchase the physical system and pay
for ongoing upgrades or maintenance. Customers receive a monthly bill which
includes their local and domestic long distance usage in addition to the managed
service. The Black Box Hosted VoIP solution from CoreDial has inherent disaster
recovery capabilities since the equipment resides in a hardened data center that
is backed up in another data center.

Mr. Blakemore continued, "Any purchasing model that can be treated as an
operating expense instead of a capital one is advantageous to many customers in
this economy. A hosted solution provides the features and functionality that our
customers need and enables them to realize significant internal benefits when
they outsource their voice requirements."

"CoreDial is proud to have the opportunity to partner with a leading provider of
communications solutions such as Black Box Network Services," said Alan Rihm,
CoreDial CEO. "By leveraging our VoiceAxis software and carrier class network
infrastructure services, Black Box will be uniquely positioned to deliver high
quality, high value hosted PBX and VoIP services to their enterprise business
clients. This partnership combines Black Box's tremendous experience, resources
and customer relationships with CoreDial's proven software and services to
enable Black Box customers to immediately take advantage of the significant
benefits and timely cost savings of hosted VoIP services."

Black Box Network Services plans to begin selling and servicing these hosted
VoIP applications immediately.

About CoreDial, LLC

CoreDial, LLC is a premier provider of hosted PBX and VoIP software and services
for interconnects, service providers and businesses throughout the United
States. CoreDial enables its channel partners and customers to leverage the
latest advancements in hosted phone system and VoIP technologies, while
realizing significant cost savings and improvements in business continuity and
mobility. CoreDial`s carrier class service delivery software platform, called
VoiceAxis, provides its business partners with the ability to deliver high
quality, high value products and services to their customers.

To learn more about the CoreDial, please visit www.coredial.com.

About Black Box

Black Box is the world`s largest technical services company dedicated to
designing, building and maintaining today`s complicated data and voice
infrastructure systems. Black Box services more than 175,000 clients in 141
countries with 192 offices throughout the world. To learn more, visit the Black
Box Web site at www.blackbox.com.

Black Box and the Double Diamond logo are registered trademarks of BB
Technologies, Inc. All third party trademarks appearing in this press release
are acknowledged to be the property of their respective owners.

Black Box Corporation
Gary Doyle, 724-873-6788
Director - Investor Relations
Email: investors@blackbox.com

Copyright Business Wire 2009