On 8/21/07, Dean Harding <[EMAIL PROTECTED]> wrote:
> Here is the output for two different addresses:
>
> D:\Projects\TestProject\bin\Debug>test 10.0.0.33
> Testing: 10.0.0.33
> Hostname: xxxxxx
> Address: fe80::69eb:837:6a0:5c66%8
> Address: fe80::5efe:10.0.0.33%11
> Address: 10.0.0.33
>
> D:\Projects\TestProject\bin\Debug>test 123.123.123.123
> Testing: 123.123.123.123
> Hostname: 123.123.123.123
> Address: 123.123.123.123
>
> The first address is my local IP address. Notice how it returned the IPv6
> addresses *before* the IPv4 (this is Windows Vista). The second address is
> one that does not exist on my network. Not visible here, of course, is the
> fact that this address took about 6 seconds to "resolve" whereas the first
> one was practically instant.

But you said, that you not get result at all, which isn't true. The
resolving issue is from provider's POV irelevant. Because you're (in
99% cases) connecting to existing server (I hope). :)

BTW when you try ping the IPv6 address does it works? I hope yes. Else
it will be weird that you get IPv6 address and your system isn't able
to find the route to it.

> Your network may be different, but clearly not all networks are the same as
> yours.
>
> Remember, all I'm trying to say here is that you should replace the line:
>
> IPAddress addr = Dns.GetHostEntry(hostname).AddressList[0];
>
> With the following:
>
> IPAddress addr;
> if (!IPAddress.Parse(hostname, out addr))
> {
>   addr = Dns.GetHostEntry(hostname).AddressList[0];
> }
>
> It's not a big change and it's only useful in certain circumstances, but it
> *is* a better solution.

I don't have problem with this change. Create a ticket in tracker and
it can be changed.

> Dean.
>
>
>
>
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-- 
Jiri {x2} Cincura (Microsoft Student Partner)
http://blog.vyvojar.cz/jirka/ | http://www.ID3renamer.com

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