I'm not sure really how to ask this, but I have done some testing in a classroom on my college campus using a wired connection and then a wireless connection. When connected wirelessly, I can see other devices in the network. When connected through ethernet, I can not see the other devices within my network. I use a Cisco Wireless LAN Controller and wonder if there should be a setting disabled in the WLC that would not allow wireless connections to see our other devices? Thanks in advance!