Hello everybody, i hope you can help me. Currently, i am working as a network administrator for a company. Our company wants to buy about 500 Samsung Galaxy S2's and Galaxy Ace's. We already have some of thede devices for testing purposes. Unfortunately, they won't properly connect to our wireless network. The phones will associate with the wireless network, but won't receive an IP address from the DHCP server. When i give the phones a static IP address, the connection works perfectly, so security can't be the problem i think. I have this problem with almost all Android devices. I have tested it on: Samsung Galaxy S running on Android 2.1, Samsung Galaxy S2 running on Android 2.2, Samsung Galaxy Ace running on Android , HTC Tattoo running on Android 1.6. The only Android device which do gets an IP address is an Asus TF101, which i have also tested it on. Do you have a solution for this, because i can't think of one anymore. Thanks in advance!