I've been having a strange issue on our network that has been causing a lot of problems for some time now. Throughout the work day there will be what i can only describe as network "freezes" at random times. There does not appear to be any regular pattern to the freezes, sometimes there will be 3 in the space of 15 minutes, other times only 1 or 2 a day. These "freezes" only last for a few seconds, but it is long enough to cause internet connections to drop, webpages to fail to load, etc. We have a DSL connection AND a cable connection to the internet, and they are connected to our network in separate locations. Both connections experience these freezes so it doesn't appear to be a modem issue. Also, these freezes do not occur on weekends, which leads me to believe it's something being used by our staff on weekdays. I've tried using Capsa 7.0 to analyze the network during these freezes, but it hasn't yielded anything useful, the network traffic is low, utlization is at 3% or less, no flooding occurring.