NEWS RELEASE


Penguin Computing and Sangoma Partner to Provide Integrated Routing Solutions
Sangoma WAN cards to be available in Penguin Computing solution offerings

San Francisco, California (October 11, 2001) Penguin Computing Inc., the
first company that is "Simplifying the Solution Process" by removing the
complexity involved in developing and deploying fully customized, Linux-based
solutions, and Sangoma Technologies* (CDNX: STC) of Markham, Canada, a
developer of innovative wide area network (WAN) connectivity products,
today announced an agreement to include Sangoma WAN cards in Penguin
Computing'
s routing solutions. 

Routing solutions from Penguin Computing supply customers with Sangoma's
integrated, cost-effective wide area networking capabilities while providing
vital WAN interface services including DNS, VPN, DHCP, Web caching and
Web firewalling. Factory customization and professional services are available
to customers via Penguin Computing's patent-pending STS technologies.

Penguin Computing's routing solution has already been successfully deployed
by Rotech International to construct a nation-wide WAN for comprehensive
Medicare billing. Rotech's system links a complex network of pharmaceutical
companies over Frame Relay, providing a means with which to centralize
and process data.

"For Rotech, Penguin Computing's routing solution has not only radically
out-performed traditional high-end routers, it has done so at a fraction
of the cost," said Albert Prast, CIO of Rotech. "There is no question
that this solution will be a hot item in the industry."

"Penguin Computing continues to expand its offerings for internet
infrastructur
e operations, and networking communications is an important aspect of
this effort" aid Marty Seyer, CEO of Penguin Computing. "We are now prepared
to offer solutions that include Sangoma's integrated T1, E1, 56k and serial
support, with easily managed, robust connections over Frame Relay, PPP
HDLC and X.25 links." 

"We see our association with Penguin Computing as a key element in our
strategy to provide superior connectivity solutions to our customers,"
added David Mandelstam, CEO of Sangoma.com. "We chose to work with Penguin
Computing because they are far ahead of the curve--no company is better
suited to be the provider of these solutions."

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* Trading as Sangoma.com, Inc.

About Penguin Computing
Penguin Computing Inc. (http://www.penguincomputing.com) is the first
company that is Simplifying the Solution (STS) process by removing the
complexity involved in developing and deploying fully-customized, Linux-based
solutions. Founded in 1998 by Open Source advocate Sam Ockman, Penguin
Computing is based in San Francisco, California and is privately held.


IDC predicts that the market for Linux servers will reach 1.9 million
units by 2004, which Penguin Computing estimates to be equivalent to $5.7
billion. Penguin Computing pursues this emerging market by delivering
fully integrated infrastructure solutions, professional services and support
through cutting edge customization capabilities.

About Sangoma
Founded in 1984, Sangoma develops and manufactures wide area network (WAN)
communication hardware and software products, with an emphasis on the
PC platform. The Company's communication solutions and routing products
support all popular WAN networks and line protocols and all standard PC
operating systems and platforms including Linux, Sun Solaris, Windows,
NetWare, FreeBSD and DOS.  Sangoma.com is publicly traded on the Canadian
Venture Capital Exchange (CDNX: STC). Visit www.sangoma.com or call  
1-800-388-2475. 

The Canadian Venture Exchange has not reviewed or approved the contents
of this news release.	

Sangoma.com, Inc.
David Eisenstadt/Patrick McCaully
The Communications Group Inc.
(416) 696-9900 
deisenstadt@tcgpr.com/
pmccaully@tcgpr.com

Penguin Computing, Inc.
Menekse Gencer
Director, Business Development and Marketing
(415) 358-2618
mgencer@penguincomputing.com