Wifi not connected using my Xperia Neo phone

Hi,
Please help me with this.
I have a wifi connection in my shared accommodation which I use to connect to my Laptop. Now that I have bought a new smart phone, I want to use this wifi with my phone as well. I have a Sony Xperia Neo mobile phone.
When I entered the password in phone it said limited connectivity and was not allowing to open the webpages. So what I did was took all the settings of the Wifi like IP address, subnet mask, default gateway, dns 1 and dns 2, manually entered all these in the advanced setting. Now the phone is saying you are connected to the Wifi, But I am not able to open any webpages.

I have a DLINK _ DIR615 router

Please help

Neoway Technology Co., Ltd. supply modules for WCDMA,EVDO, GPRS, CDMA 1X and other communications systems, as well as related services.

• In first two quarters of 2011
1800K shipments
200K to overseas
• Total shipments 6900K til July 2011

M590/E----The first single-chip pure data GSM/GPRS module
• Chip: Infineon 7880
• Dimensions: 27.6mm x 21.6mm x 2.6mm (length/width/height)
• Working current: 210mA
• Standby current: 2.5mA
• Working temperature: -40 to 80º C
• 21-pin stamp hole connector
• Supports SMS/TCP/UDP/FTP/DNS
• Small size、low consumption、stable and reliable

M580----The first single-chip industrial-grade GSM/GPRS modules
• Chip: Infineon 7880
• Dimensions: 27.6mm x 20.8mm x 2.5mm (length/width/height)
• Working current: 210mA
• Standby current: 2.5mA
• Working temperature: -40 to 80º C
• 42-pin soldering-pan connector
• Support Voice/SMS/TCP/UDP/FTP/DNS
• Small size、low consumption、stable and reliable

For more details please feel free to contact us:
Neoway Technology Co., Ltd.
Sales: Eric wong
Tel: +86-755-29671361

Hi
Did you use DHCP?

Make sure traffic shaper is disabled.