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Old 08-21-2012, 05:47 PM   #1
SAMIR IBNAD
LQ Newbie
 
Registered: Aug 2012
Posts: 3

Rep: Reputation: Disabled
Urgent


hI i am new UBUNTU user. I use both windows 7 and UBUNTU. I have big problen to connect internet in UBUNTU .In windows7 i can use mobile wireless and home wireless smoothly.But in UBUNTU i can use only mobile wireless.But i want use home wireless. below i give my if config

samir@ubuntu:~$ ifconfig
eth0 Link encap:Ethernet HWaddr b8:70:f4:87:3a:a5
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 TX bytes:0 (0.0
Interrupt:16

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:344 errors:0 dropped:0 overruns:0 frame:0
TX packets:344 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:26080 (26.0 KB) TX bytes:26080 (26.0 KB)

wlan0 Link encap:Ethernet HWaddr 68:a3:c4:d5:9a:7e
inet addr:192.168.43.33 Bcast:192.168.43.255 Mask:255.255.255.0
inet6 addr: fe80::6aa3:c4ff:fed5:9a7e/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:10375 errors:0 dropped:0 overruns:0 frame:0
TX packets:9389 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:8506411 (8.5 MB) TX bytes:3291428 (3.2 MB)

samir@ubuntu:~$
 
Old 08-21-2012, 06:00 PM   #2
byannoni
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Registered: Aug 2012
Location: /home/byannoni
Distribution: Arch
Posts: 128

Rep: Reputation: 36
What is the output of this:
Code:
ping -c 4 8.8.8.8
 
Old 08-21-2012, 06:30 PM   #3
SAMIR IBNAD
LQ Newbie
 
Registered: Aug 2012
Posts: 3

Original Poster
Rep: Reputation: Disabled
Output

samir@ubuntu:~$ ping -c 4 8.8.8.8
PING 8.8.8.8 (8.8.8.8) 56(84) bytes of data.
64 bytes from 8.8.8.8: icmp_req=1 ttl=50 time=171 ms
64 bytes from 8.8.8.8: icmp_req=2 ttl=50 time=194 ms
64 bytes from 8.8.8.8: icmp_req=3 ttl=50 time=217 ms
64 bytes from 8.8.8.8: icmp_req=4 ttl=50 time=138 ms

--- 8.8.8.8 ping statistics ---
4 packets transmitted, 4 received, 0% packet loss, time 3004ms
rtt min/avg/max/mdev = 138.145/180.439/217.483/29.267 ms
samir@ubuntu:~$
 
Old 08-21-2012, 06:44 PM   #4
byannoni
Member
 
Registered: Aug 2012
Location: /home/byannoni
Distribution: Arch
Posts: 128

Rep: Reputation: 36
It appears that you are already connected to your network. What is the output of:
Code:
ping -c 4 google.com
I should point out that you need to do this while you are not connected to ethernet or any other network except your home wireless network.
 
Old 08-21-2012, 07:02 PM   #5
SAMIR IBNAD
LQ Newbie
 
Registered: Aug 2012
Posts: 3

Original Poster
Rep: Reputation: Disabled
out

i mentioned my previous post i can connect with mobile wireless and posted while using mobile wireless. I want to use home wireless.(WiFi) Now i make unconnect mobile wireless and try to get home WiFi connect and post again.
samir@ubuntu:~$ ping -c 4 8.8.8.8
connect: Network is unreachable
samir@ubuntu:~$ ping -c google.com
ping: bad number of packets to transmit.
samir@ubuntu:~$ ^C
samir@ubuntu:~$
 
Old 08-22-2012, 02:21 PM   #6
byannoni
Member
 
Registered: Aug 2012
Location: /home/byannoni
Distribution: Arch
Posts: 128

Rep: Reputation: 36
In that case, I assume wlan0 is your mobile wireless card. What is the output of:
Code:
rfkill unblock all; ifconfig -a
 
  


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