Are you sure the DNS server you use is capable of returning IP addresses for
non-local domains ?

On Wed, Mar 25, 2009 at 8:53 AM, lianwei <lianwei.w...@gmail.com> wrote:

>
> Hi all,
>
> I can not access the external network because of DNS problem, below is
> my steps:
>
> 1. Setup DNS
>     ./adb shell setprop net.dns1 xx.xx.xx.xx
>
>  I can successful access the internal network withou setting the
> http_proxy, such as my.mycomany.com
>
> 2. Setup proxy
>  Setup the http_proxy environment variable on the host, and setup the
> dns server in Android.
>
>  Access the external network in browser, such as www.google.com. It
> report "Web page not available", the log of logcat say that:
>    I/InetAddress(  187): Unknown host www.google.com, throwing
> UnknownHostException
>    E/browser (  187): onReceivedError code:-2 The URL could not be
> found.
>
>  Setting the http_proxy in "sqlite3 /data/data/
> com.android.providers.settings/databases/settings.db" also does not
> work.
>
>  I guess it is the dns issue. But strange that the DNS can work for
> internal network, but can not work for external network.
>
> Does anyone know how to fix this issue?
>
> Thanks,
> Lianwei
>
> >
>

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