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SAN FRANCISCO--([ BUSINESS WIRE ])--Virtual blind spots continue to be a major network visibility challenge for security and network engineers. Last week, VMworld attendees confirmed that network monitoring, even in virtual environments, continues to be a challenge in protecting the security and performance of their networks.

"The market is full of so-called solutions to this problem, but our survey shows that these professionals want to use the proven monitoring tools they already own and trust."

A survey conducted by Ixia (Nasdaq: XXIA) of more than 150 attendees at VMworld 2012 found that 86% of respondents preferred to gain visibility via native capabilities provided by VMware and/or Cisco, instead of purchasing additional Virtual TAPs, or vTAPs, from third-party vendors. This functionality, along with a network monitoring switch such as Ixiaas [ Anue Net Tool Optimizer ] (NTO), provides packet-level data to proven, trusted monitoring appliances.

Other findings revealed:

• 98% of respondents agreed that visibility to monitor for security, performance and compliance in virtual environments is critical to virtualization success.
• 84% of those surveyed view the network monitoring switch, like the Anue NTO, as a critical component of the virtualization infrastructure.
• 82% plan to use a mix of virtual and physical monitoring tools to increase visibility into the virtualized environment, which is becoming a focus for virtualization teams.

Identifying The Virtual Blind Spots

aIT professionals understand the need for end-to-end visibility into their networks, but often do not realize the blind spots inherent in virtualization projects until itas too late,a said Larry Hart, vice president of marketing and strategy, Ixia Network Visibility Solutions. aThe market is full of so-called solutions to this problem, but our survey shows that these professionals want to use the proven monitoring tools they already own and trust.a

Even in virtualized environments, a companyas security, application, performance and compliance professionals need access to packet-level data to perform accurate monitoring and troubleshooting. While some vendors have offered tools that TAP traffic between virtual servers, this requires an additional and unnecessary expense and costly overhead on server compute resources. A more cost-effective option is to use the capabilities provided by vendors such as VMware and Cisco to acquire information from a virtual environment for analysis.

For additional information read [ The Virtual Blind Spot ], a white paper with more information on best practices for monitoring virtual environments.

About Ixiaas Anue Net Tool Optimizer

Ixiaas Anue NTO provides complete network visibility into both physical and virtual networks, making it ideal for VMware and other virtualization environments. The Anue NTO can be used as an aggregation platform to provide packet-level data to all analysis tools, ensuring each tool gets exactly the physical and virtual data it needs for end-to-end network visibility.

About Ixia

Ixia provides the industry's most comprehensive converged IP network validation and network visibility solutions. Equipment manufacturers, service providers, enterprises and government agencies use Ixia's solutions to design, verify and monitor a broad range of wired, Wi-Fi and 3G/LTE equipment and networks. Ixia's test solutions emulate realistic media-rich traffic and network conditions so that customers can optimize and validate the design, performance and security of their pre-deployment networks. Ixia's intelligent network visibility platforms provide clarity into physical and virtual production networks for improved performance, security, resiliency and application delivery of cloud, data center and service provider networks. For more information, visit [ www.ixiacom.com ].