Help Having problems with Wi-Fi at work

[uris4]

Hi guys, I've been having problems with the Wi-Fi at work. I work in a Hotel/Casino so it might be just their wireless. Basically it will connect and immediately disconnect to the Wi-Fi and it will just keep on refreshing and doing that the whole time. A wi-fi logo with a question mark will pop up in the lef corner instead of the regular wi-fi logo on the middle. It's been happening for a couple weeks. I have had this phone for about 7 months now and that's the only problem I have ever had and it just happens at work. Any ideas of why this happens?

Anyways, will definetely appreciate the help. Thanks!

 

[SiempreTuna]

Has the WiFi password changed ..?

 

[lion7718]

Has the WiFi password changed ..?

I was thinking the same thing this morning but didn't post cause it seemed too obvious...

 

[uris4]

Has the WiFi password changed ..?

Sorry for replying late! But no, they haven't changed it.

 

[geofferey]

Is your phone rooted? If so have you messed with anything? It could also be do a proxy or your device is having problems getting it's address assigned via DHCP. Do you know if the network uses a proxy for filtering/network sign-on (i.e. when you start a web browser you are requested to accept an agreement like at your local McDonalds.). Also have you tried assigning your IP address manually to see if it is having problems acquiring an address?