ADVISORY/Juniper Networks Participates in Supercomm 2003.

Business Editors/High-Tech Writers

ADVISORY...for Tuesday (June 3rd)

SUPERCOMM 2003

--(BUSINESS WIRE)--

Showcases Solutions for Transforming the Business of Networking

Features the Model for Integrated Network Transformation,

J-Protect Security Solution,

Assured Experience for Streaming Media Demonstration with Microsoft

Where:  Georgia World Congress Center, Atlanta, GA
        Booth 22247, Hall B3

When:   June 3-6, 2003

What:   Juniper Networks Booth

        Juniper Networks will showcase the recently announced
        J-Protect, a comprehensive solution that advances network
        security. Available now across the E-, M- and T-series
        platforms, this highly scalable solution ensures protection of
        the network, the user experience, and security investments
        through an unprecedented level of integration and scalability.
        Juniper Networks will demonstrate the latest component of
        J-Protect, the Adaptive Services Physical Interface Card.

        In collaboration with Microsoft, Juniper Networks will
        demonstrate enhanced quality streaming media through
        integration of the SDX-300 Service Deployment System and
        Microsoft Windows Server 2003.

        Juniper Networks will also feature the Model for Integrated
        Network Transformation (MINT). Fundamental to industry
        prosperity, MINT provides a business and network framework
        that enables network operators to transition from a commodity
        transport-based business model to a more lucrative,
        value-added services model.

        Broadband Content Delivery Forum Exhibit Area - Booth #10327
        Hall C

        Juniper Networks is participating in the multi-vendor
        Broadband Content Delivery forum, highlighting multicast
        support and bandwidth/Quality of Service management control
        for subscribers connected via Ethernet and cable facilities.
        Juniper Networks M10, E-Series, SDX-300, and G1 CMTS will be
        featured.


        Juniper Networks is also participating in the following BCD
        Forum presentation:

        Topic: Transforming the Business of Networking

        Speaker: Christopher Bridge, Senior Manager, Cable Marketing

        Timing: June 3rd at 2:30 p.m.
                June 4th at 11:00 a.m.


        MPLS Forum - Booth #10315, Hall C

        Juniper Networks will join 11 other vendors in the MPLS
        Forum's interoperability demonstration. Tests involving the
        Juniper Networks E- and M-series routing platforms include
        point-to-point connections based on the Martini draft and
        BGP/MPLS VPNs based on RFC2547bis. Interfaces to be tested
        include Frame Relay, ATM and Ethernet.


        Telecommunications Magazine and Supercomm 2003 10 Hottest
        Technologies Pavillion

        Juniper Networks will highlight its Wi-Fi Public Wireless LAN
        Solution. Based on the Juniper Networks SDX and ERX platforms,
        this solution enables service providers to enter the PWLAN
        market and offer unique differentiating services to extract
        additional revenues from new subscribers.


        Supercomm 2003 Conference

        Christine Heckart, vice president, Marking, Juniper Networks,
        will chair the following panel:

        Title: Services Migration at the Network Edge

        Panelists:
        Jeff White, Senior Director, Bell South
        Bruce Eisen, Vice President, CinemaNow
        Greg Crosby, Vice President Marketing, McCleod USA
        Frank Dzubeck, President and CEO, Com Net Architect:

        Timing: Session W49F, Wednesday 2:15 P.M. - 3:45p.m.

About Juniper Networks

Juniper Networks transforms the business of networking by converting a commodity -- bandwidth -- into a dependable, secure and highly valuable corporate asset. Founded in 1996 to meet the stringent demands of service providers, Juniper Networks is now relied upon by the world's leading network operators, government agencies, research and education institutions, and information-intensive enterprises as the foundation for uncompromising networks. Juniper Networks is headquartered in Sunnyvale, California. Additional information can be found at www.juniper.net.

Note to Editors: Juniper Networks is registered in the U.S. Patent and Trademark Office and in other countries as a trademark of Juniper Networks, Inc. Broadband Cable Processor, E-series, ESP, G1, G10, G-series, Internet Processor, JUNOS, JUNOScript, M5, M10, M20, M40, M40e, M160, M-series, NMC-RX, SDX, ServiceGuard, T320, T640, T-series, UMC, and Unison are trademarks of Juniper Networks, Inc. All other trademarks, service marks, registered trademarks, or registered service marks are the property of their respective owners.