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Thread: Heron wireless - can ping but no internet

  1. #11
    Join Date
    Sep 2008
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    14

    Re: Heron wireless - can ping but no internet

    Quote Originally Posted by superprash2003 View Post
    your output says that laptop ip is 192.168.0.2 but i didnt see it in your ifconfig output??? please post ifconfig output again.. ping router again.. and post output
    Hi

    192.168.0.2 is from laptop when in XP. IFCONFIG is from ubuntu, so don't understand what you mean?

  2. #12
    Join Date
    Feb 2008
    Location
    Minnesota, USA
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    754
    Distro
    Ubuntu 8.10 Intrepid Ibex

    Re: Heron wireless - can ping but no internet

    So in XP, it looks like the router assigns it an IP okay.

    Boot into Ubuntu, and see what
    Code:
    ifconfig wlan0
    says. If it doesn't work, try adding the static IP it assigned like this:
    Code:
    sudo ifconfig wlan0 192.168.0.2 up
    sudo route add default gw 192.168.0.1
    And see if that fixes it.
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  3. #13
    Join Date
    Sep 2008
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    14

    Re: Heron wireless - can ping but no internet

    Quote Originally Posted by nixscripter View Post
    So in XP, it looks like the router assigns it an IP okay.

    Boot into Ubuntu, and see what
    Code:
    ifconfig wlan0
    says. If it doesn't work, try adding the static IP it assigned like this:
    Code:
    sudo ifconfig wlan0 192.168.0.2 up
    sudo route add default gw 192.168.0.1
    And see if that fixes it.
    Thanks - here's the output:

    smejltd@smejltd-laptop:~$ ifconfig wlan0
    wlan0 Link encap:Ethernet HWaddr 00:0d:f0:45:51:6d
    inet addr:192.168.0.2 Bcast:192.168.0.255 Mask:255.255.255.0
    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)

    smejltd@smejltd-laptop:~$ sudo ifconfig wlan0 192.168.0.2 up
    smejltd@smejltd-laptop:~$ sudo route add default gw 192.168.0.1
    SIOCADDRT: File exists
    smejltd@smejltd-laptop:~$

    Also, can you confirm that I have my Network Settings correct:
    Under Hosts I have:
    127.0.0.1 localhost
    127.0.1.1 smejltd-laptop.Blades01
    and then some others that look like defaults.
    Under DNS tab there are no entries.
    Under General tab:
    Host name: smejltd-laptop
    Domain name: (nothing entered)
    Under Connections tab:
    Wireless connection is ticked with blue mast showing:
    Properties:
    ESSID Blades01
    Password type WEP key (hex)
    Network password (entered)
    Configuration Static IP address
    IP address 192.168.0.1
    Subnet mask 255.255.255.0
    Gateway Address 217.47.158.142

    Thanks again!

  4. #14
    Join Date
    Jun 2006
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    Distro
    Ubuntu Karmic Koala (testing)

    Re: Heron wireless - can ping but no internet

    Try to set ur DNS to a public DNS server 4.2.2.2 and see if you will be able go on the internet after that.

  5. #15
    Join Date
    Sep 2008
    Beans
    14

    Re: Heron wireless - can ping but no internet

    Quote Originally Posted by shanix View Post
    Try to set ur DNS to a public DNS server 4.2.2.2 and see if you will be able go on the internet after that.
    Thanks. But no change - still get 'page load error' and 'cannot find the host server'.

  6. #16
    Join Date
    Feb 2008
    Location
    Minnesota, USA
    Beans
    754
    Distro
    Ubuntu 8.10 Intrepid Ibex

    Re: Heron wireless - can ping but no internet

    What is your DNS on the windows side? Try copying in the values.
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  7. #17
    Join Date
    Sep 2008
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    Re: Heron wireless - can ping but no internet

    Quote Originally Posted by nixscripter View Post
    What is your DNS on the windows side? Try copying in the values.
    In XP under Wireless Network Connection Status I've got:
    Address Type: Assigned by DHCP (is that the DNS?)
    IP Adress 198.162.0.2
    Subnet Mask 255.255.255.0
    Default Gateway 192.168.0.1
    DHCP Server 192.168.0.1
    DNS Server 192.168.0.1
    WINS Server (blank)

  8. #18
    Join Date
    Sep 2008
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    14

    Re: Heron wireless - can ping but no internet

    Quote Originally Posted by MickFlan View Post
    In XP under Wireless Network Connection Status I've got:
    Address Type: Assigned by DHCP (is that the DNS?)
    IP Adress 198.162.0.2
    Subnet Mask 255.255.255.0
    Default Gateway 192.168.0.1
    DHCP Server 192.168.0.1
    DNS Server 192.168.0.1
    WINS Server (blank)
    Further info:

    When I try to configure the Wireless Interface (wlan0) within Devices - Network Tools, I get a pop-up message saying the interface does not exist. Maybe that's obvious, but didn't I see wlan0 specified when running one of the commands earlier?

  9. #19
    Join Date
    Jan 2007
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    5,549

    Re: Heron wireless - can ping but no internet

    in your terminal type ping 192.168.0.1 and post output

  10. #20
    Join Date
    Sep 2008
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    14

    Re: Heron wireless - can ping but no internet

    Quote Originally Posted by superprash2003 View Post
    in your terminal type ping 192.168.0.1 and post output
    It started:

    From 169.254.6.34 icmp_seq=1 Destination Host Unreachable

    Its kept pinging and is now seq=179, rest of info is same just incrementing the seq value, and still going.

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