Upcoming Events

Where the Cloud Touches Down: Simplifying Data Center Infrastructure Management

Thursday, July 25, 2013
10:00 AM PT/1:00 PM ET

In most data centers, DCIM rests on a shaky foundation of manual record keeping and scattered documentation. OpManager replaces data center documentation with a single repository for data, QRCodes for asset tracking, accurate 3D mapping of asset locations, and a configuration management database (CMDB). In this webcast, sponsored by ManageEngine, you will see how a real-world datacenter mapping stored in racktables gets imported into OpManager, which then provides a 3D visualization of where assets actually are. You'll also see how the QR Code generator helps you make the link between real assets and the monitoring world, and how the layered CMDB provides a single point of view for all your configuration data.

Register Now!

A Network Computing Webinar:
SDN First Steps

Thursday, August 8, 2013
11:00 AM PT / 2:00 PM ET

This webinar will help attendees understand the overall concept of SDN and its benefits, describe the different conceptual approaches to SDN, and examine the various technologies, both proprietary and open source, that are emerging. It will also help users decide whether SDN makes sense in their environment, and outline the first steps IT can take for testing SDN technologies.

Register Now!

More Events »

Subscribe to Newsletter

  • Keep up with all of the latest news and analysis on the fast-moving IT industry with Network Computing newsletters.
Sign Up

Packet Design Unveils New IP Traffic-Analysis System

Packet Design this week is launching the latest version of its IP traffic-analysis system, which lets businesses track and assess application traffic by particular application and CoS (class of service) on all network segments. The company says Traffic Explorer 2.0 gives IT managers the information they need to diagnose and fix IP application problems quickly and efficiently using what the vendor calls "path awareness" to understand the impact of routing changes on network application performance.


Leveraging Cisco Netflow data, Packet Design's Traffic Explorer targets a growing need in application performance management for correlated network and application data. This important product release addresses a deeper want to understand the impact network performance problems have on applications as well as on service-level agreements and other quality of service guarantees, which was not dealt with in the first release of Traffic Exploder.
Michael Biddick
NWC Contributing Editor

The previous version of the product, Traffic Explorer 1.0, showed aggregate traffic using a subset of flow attributes. The vendor says the new version takes an important step beyond that by using all flow data, including source and/or destination address or prefix, transport protocol, port number or range and CoS metrics like DSCP (DiffServ Code Point) and ToS (Type of Service). As a result, IT managers can track traffic by application, department, CoS, and other groupings defined by various flow attributes.


Page:  1 | 2  | Next Page »


Related Reading


More Insights


Network Computing encourages readers to engage in spirited, healthy debate, including taking us to task. However, Network Computing moderates all comments posted to our site, and reserves the right to modify or remove any content that it determines to be derogatory, offensive, inflammatory, vulgar, irrelevant/off-topic, racist or obvious marketing/SPAM. Network Computing further reserves the right to disable the profile of any commenter participating in said activities.

 
Disqus Tips To upload an avatar photo, first complete your Disqus profile. | Please read our commenting policy.
 
Vendor Comparisons
Network Computing’s Vendor Comparisons provide extensive details on products and services, including downloadable feature matrices. Our categories include:

Research and Reports

August 2013
Network Computing: August 2013



TechWeb Careers