ADVISORY/Copper Mountain, 3Com, and TollBridge Travelto Denver for Seminar Series On In-Building...

News/Assignment Editors & High-Tech Writers

ADVISORY...for Friday, June 23

--(BUSINESS WIRE)

Industry Leaders to Inform Property Owners/Managers, CLECs, and ISPs

on Leveraging DSL Opportunity in the MTU/MDU/Hotel Market

      WHO & WHAT:






				

				
				 
				


      Copper Mountain Networks, Inc., (Nasdaq:CMTN), the market-share
    leader in business Digital Subscriber Line (DSL) equipment, will
    be in Denver on Friday, June 23, for the third leg of its
    nine-city tour of free, half-day seminars. The seminar series,
    entitled "Carpe Diem: Seize the Day," led by Copper Mountain in
    conjunction with partners 3Com Corporation and TollBridge
    Technologies, targets property owners/managers, Competitive Local
    Exchange Carriers (CLECs), and Internet Service Providers (ISPs).
    The seminars will share the keys to leveraging DSL in the
    multi-tenant unit/multi-dwelling unit (MTU/MDU) and hotel
    marketplace.

      The Carpe Diem series will explain the basics of how and why it is
    profitable to deploy multi-service DSL in the commercial and
    residential multi-unit marketplace. Seminar attendees will gain
    insight into the market opportunity and business case for
    in-building DSL, maximization of ROI with multiple,
    revenue-generating services, ease of serving the multi-tenant
    marketplace, and the acceleration of DSL deployments.

      WHERE & WHEN:

    Hyatt Regency Denver
    1750 Welton Street
    Denver, Colorado
    Friday, June 23, 2000

      Note to Editors: Other Carpe Diem seminar locations are San Jose,
    Los Angeles, Dallas, Chicago, Toronto, New York, Washington, D.C.,
    and Atlanta. A schedule of locations and dates is included in this
    media alert.

COMPANY BACKGROUND:

Copper Mountain Networks, Inc., (Nasdaq:CMTN) develops and markets a comprehensive family of DSL solutions that enable high-speed internetworking over existing copper facilities. The company's mission is to enable carriers and other service providers to offer a full range of high-performance, cost-effective data and voice services over DSL that are easy to deploy, use, and manage. Copper Mountain's CopperRocket(R) CPE family addresses the bandwidth, reliability, ease-of-use, and cost concerns of remote offices and users. Its CopperEdge(R) and OnPrem(tm) DSL concentrators and CopperView(tm) network management solutions offer a robust and scalable platform that allows carriers and multi-tenant-unit service providers to generate a high return on investment while satisfying the ever-increasing user demand for bandwidth. For information about Copper Mountain products, visit the company's World Wide Web site at http://www.coppermountain.com.

      Seminar locations and dates

    San Jose, The Westin Santa Clara Hotel         Wednesday, June 21
    Los Angeles, Hyatt Regency at Macy's Plaza      Thursday, June 22
    Denver, Hyatt Regency Denver                      Friday, June 23
    Dallas, The Westin Hotel, Galleria               Tuesday, June 27
    Chicago, Hyatt Regency O'Hare                  Wednesday, June 28
    Toronto, Hilton Toronto                         Thursday, June 29
    New York, Millennium Broadway Hotel              Tuesday, July 11
    Washington D.C., J.W. Marriott Hotel           Wednesday, July 12
    Atlanta, The Ritz Carlton Atlanta               Thursday, July 13

Space is limited. Register now by calling (toll-free) 1-877-746-7955 or register online at www.coppermountain.com/carpediem.

Note: Copper Mountain and all Copper Mountain product names are trademarks of Copper Mountain Networks, Inc. All other marks are the property of their respective owners.