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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.

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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.

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Citrix's GoToAssist

Agent specs:

I downloaded a HelpAlert application (5.5 MB) from Citrix's download center onto an IBM ThinkPad T-41 (Pentium M 512 MB of RAM) to get started. This Windows (95/98/2000/Me/NT4/XP) executable file requires no installation and runs in 5.66 MB RAM. For optimal agent performance, Citrix recommends a 300-MHz Pentium processor or better with 64 MB of RAM and a stable Internet connection with ISDN speed (64 Kbps to 128 Kbps) or better. You also need to make direct, outgoing TCP connections. GTA uses TCP Ports 8200, 80, and 443. Once the application is in memory, a number of helper files are downloaded to a temporary directory for added functionality. These files add to the memory requirements of the agent when specific features are invoked, e.g., file transfer (g2a_filee.exe, 192 KB), chat (g2a_query.exe, 655 KB), and screen share viewer (g2a_viewer.exe, 372 KB).

Customer Specs:

Customers will need at least a Pentium PC with a Windows OS and Internet Explorer or Netscape Browser 4.0 or higher with at least a 28.8-Kbps Internet connection. If customers solicit help from an agent over the phone, the agent provides an access URL. To get help over the Internet, customers go to a portal assigned to the GTA account.


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