Ixia to Report Fourth Quarter Results on February 7, 2008; Conference Call to be...

Ixia to Report Fourth Quarter Results on February 7, 2008; Conference Call to be Accessible Live at www.ixiacom.com

CALABASAS, Calif.--(Business Wire)--Ixia (Nasdaq:XXIA), a leading, global provider of IP performance
test systems, today announced that it will report financial results
for its fourth quarter and year ended December 31, 2007 on February 7,
after the market closes.

The Company will host a conference call for analysts and investors
to discuss its quarterly results at 2 p.m. PT on Thursday, February 7,
2008. Open to the public, a live Web cast of the conference call will
be accessible from the "Investors" section of the Company's Web site
(www.ixiacom.com). Following the live Web cast, an archived version
will be available on the Ixia website.

To participate in the conference you will need a recent version of
Netscape or Internet Explorer, a multimedia computer, and Real Player
(which you can download for free at www.real.com).

About Ixia

Ixia is a leading provider of performance test systems for
IP-based infrastructure and services. Ixia's test systems are used by
network and telephony equipment manufacturers, semiconductor
manufacturers, service providers, governments and enterprises to
validate the functionality and reliability of complex IP networks,
devices, and applications. Ixia's triple play test systems address the
growing need to test voice, video, and data services and network
capability under real-world conditions.

For more information, contact Ixia at 26601 W. Agoura Road,
Calabasas, CA 91302; 818-871-1800, Fax: 818-871-1805; Email:
info@ixiacom.com or visit our Web Site at http://www.ixiacom.com.

Ixia and the Ixia four petal logo are trademarks and/or registered
trademarks or trademarks of Ixia. Other trademarks are the property of
their respective owners.

Ixia
Tom Miller, Chief Financial Officer, 818-444-2325
tmiller@ixiacom.com

Copyright Business Wire 2008