Juniper Networks Receives INTERNET TELEPHONY(R) Magazine's ''Product of the Year'' Award for 2005; E320 Broadband Services Router Honored for Outstanding Innovation.

SUNNYVALE, Calif. -- Juniper Networks, Inc. (NASDAQ:JNPR) announced today that Technology Marketing Corporation (TMC(R))'s INTERNET TELEPHONY(R) magazine (www.itmag.com) has named Juniper Networks E320 Broadband Services Router as a recipient of a 2005 Product of the Year Award. INTERNET TELEPHONY has been the VoIP Authority Since 1998(TM).

The E320 Broadband Services Router is the industry's highest capacity broadband services router, and enables service providers to evolve their service portfolio beyond Internet access to include high-bandwidth, high-quality converged voice, data and multimedia "triple play" services. Scaling from 100 to 320 Gbps of capacity, the E320 supports up to 128,000 individual subscribers on a single platform, enabling significantly reduced average cost per subscriber.

"Emerging broadband voice, video and very high-speed Internet services necessitate the highest degree of reliability, service quality, performance and scale and Juniper's E320 fully addresses these demanding product requirements," said Kim Perdikou, executive vice president and general manager, Infrastructure Products Group, Juniper Networks. "We are very honored that INTERNET TELEPHONY has recognized the E320 as one of the most innovative products of 2005."

"Each year INTERNET TELEPHONY magazine bestows its Product of the Year awards on companies that have demonstrated excellence in technological advancement and application refinements. Juniper Networks has demonstrated to the editors of INTERNET TELEPHONY that its products are committed to quality and innovation while addressing the real needs in the marketplace," said Rich Tehrani, Group Publisher and Editor-in-Chief of INTERNET TELEPHONY.

The Product of the Year Award winners for 2005 will be highlighted in the January and February 2006 issues of INTERNET TELEPHONY magazine.

About Juniper Networks, Inc.

Juniper Networks is the leader in enabling secure and assured communications over a single IP network. The company's purpose-built, high-performance IP platforms enable customers to support many different services and applications at scale. Service providers, enterprises, governments and research and education institutions worldwide rely on Juniper Networks to deliver products for building networks that are tailored to the specific needs of their users, services and applications. Juniper Networks' portfolio of proven networking and security solutions supports the complex scale, security and performance requirements of the world's most demanding networks. Additional information can be found at www.juniper.net.

About TMC(R)

Celebrating more than 30 years as a leading publisher, Technology Marketing Corporation (TMC(R)) publishes Customer Inter@ction Solutions(R) and INTERNET TELEPHONY(R) magazines, Web portal TMCnet.com, and the online publications SIP(TM), Speech-World(TM), VoIP Developer(TM), WiFI Telephony(TM), WiMAX(TM), Alternative Power(TM) and BiometriTech(TM). TMC(R) is also the first publisher to test new products in its own on-site laboratories, TMC(R) Labs. TMC(R) produces INTERNET TELEPHONY(R) Conference & EXPO, VoIP Developer Conference(TM) and Global Call Center Outsourcing Summit(TM). TMC offers live and online certification programs through TMC University. TMCnet.com publishes more than 14 online newsletters. Visit www.tmcnet.com for details.

Juniper Networks and the Juniper Networks logo are registered trademarks of Juniper Networks, Inc. in the United States and other countries. All other trademarks, service marks, registered trademarks, or registered service marks are the property of their respective owners.