wireless connection established but no internet

[#1 fisherman]

Hi just got a new usb wireless adapter i set up connection to my home network.The network icon says connection established but i cant bring up the Internet i contacted belkin support.They said i need to change my static ip address to 192.168.2.1 preferred dns server as 208.67.222.222 alternate dns server as 208.67.220.220 i ran the command ifconfig
denver@denver-laptop:~$ iwconfig
lo no wireless extensions.

wlan0 IEEE 802.11bgn ESSID:"Belkin.3FB1"
Mode:Ad-Hoc Frequency:2.412 GHz Cell: 7E:7E:22:61:0F6
Tx-Power=15 dBm
Retry long limit:7 RTS thrff Fragment thrff
Power Managementn

denver@denver-laptop:~$ ifconfig
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:1340 errors:0 dropped:0 overruns:0 frame:0
TX packets:1340 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:105532 (105.5 KB) TX bytes:105532 (105.5 KB)

wlan0 Link encap:Ethernet HWaddr 00:a1:b0:0e:3c:33
inet addr:10.42.43.1 Bcast:10.42.43.255 Mask:255.255.255.0
inet6 addr: fe80::2a1:b0ff:fe0e:3c33/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:70 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:12261 (12.2 KB)

denver@denver-laptop:~$
does anyone see my problem from this info your repy would be greatly appriciated
Oh and by the way i hardly know what any of this means

[linux-hack]

I dont think thats the good config. Who told you to change your IP to 10.42.43.1 (this kind of ip with .1 to the end is a Default Gateway)

What is the IP range on your router ? Usualy its 192.168.0/1.2-254

[#1 fisherman]

I didnt change it thats what it is i want to change it to what it needs customerv support at belkin give me the one it needs

[#1 fisherman]

sorry if i didnt make myself clear the right ip address is in the first paragragh of my first post at least thats what he told me it was the # 192.168.2.1 i dont know how to change it and was wondering if that was the solution to having no internet the other # is what it is now without changing it
I think it was 10 something

[dineshs]

If you are using Network manager set static IP as follows
Right-click on the NM icon(on top right of the panel) and then click on Edit Connections.
Select the tab, wireless
select the wireless connection you want and click edit
select ipv4
method-manual
address 192.168.2.100
mask 255.255.255.0
gateway 192.168.2.1
then hit enter
DNS 4.2.2.1
then click apply
note:You can also use DNS provided by ISP

[#1 fisherman]

thank you very much for the reply still said cant find server do i need to reboot or something

[dineshs]

You can stop NM using

sudo service network-manager stop

and start again using

sudo service network-manager start

If you still have problems pl post the result of

ifconfig -a

and

cat /etc/network/interfaces

[#1 fisherman]

still says server not found here is results
denver@denver-laptop:~$ ifconfig -a
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:312 errors:0 dropped:0 overruns:0 frame:0
TX packets:312 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:24192 (24.1 KB) TX bytes:24192 (24.1 KB)

wlan0 Link encap:Ethernet HWaddr 00:a1:b0:0e:3c:33
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)

denver@denver-laptop:~$

[#1 fisherman]

here is results for the other
denver@denver-laptop:~$ cat /etc/network/interfaces
auto lo
iface lo inet loopback

denver@denver-laptop:~$

[dineshs]

Can you run

sudo dhclient wlan0

and post the result of

ifconfig -a

and

iwconfig