Want to win a title off our Networking Must-Reads List?
If you’d like to win Deploying and Troubleshooting Cisco Wireless LAN Controller, straight off our must-reads for networking professionals list, simply answer one of five questions and post the link to your answer in the discussion area below. Fault tolerance on a web server Round robin for data syncing with Windows Server 2003 SP2 Exchange [...]

Answer Question   |  May 10, 2011  2:22 PM
Cisco, Contests, Giveaways, IT Books, ITKE, ITKE Community, LAN, Network Controller, Networking, Wireless LAN, Wireless LAN controller

APC device connected via USB shutting down other systems
Can we have a APC device connected to a server via usb or serial cable alert other systems on the network and have them shut down?

Answer Question   |  January 5, 2011  2:35 PM
APC, Network applications management, Network connectivity, Network Controller, USB

controller E1 status mode to :reset
  Hello guys, we have at our company a controller E1 with problems in one of the cards port, when we do show ip int brief, one of the subinterface status mode display ”reset” and protocol “down”, i tried to research on the internet but i can not find the answer for the issue…and guys i [...]

Answer Question   |  December 27, 2009  9:08 AM
Domain Controller, E1, Network Controller

Network controller event message: Frame retry, low speed rate exceeded
I receive a lot of event messages on my network controller in regards to frame retry rates being exceeded as well as frame low speed rates exceeded. What exactly are these referring to?

Answer Question   |  July 23, 2009  1:42 PM
event message, frame low speed rate, Frame Retry Rate, Network Controller, Network equipment, Networking

Any common tool for measuring controller throughput?
I was searching for a long time for a simple tool which can tell us the controller throughput of any SAN environment. Its necessary for every Storage engineer to have this utility to cross verify the subsystem we buy. Ofcourse the vendor will have the tool or LAB benchmark for the same. But those will [...]

Answer Question   |  February 6, 2009  9:41 AM
Fibre channel, NAS, Network Controller, SAN, SAN throughput sizing, Storage management

Network Controller
Recently while troubleshooting my wireless card, I deleted my Network Controller from my laptop and now cannot re-install it. I did so by going into Device Manager and removing it from the list. I’ve tried updating the driver by allowing XP to search online, find automatically and by putting in the Windows CD but nothing [...]

Answer Question   |  August 18, 2008  7:51 PM
Device Manager, Linksys WPC54G, Network Controller