[WT-support] UDP socket #10013 Error

Bob Wilson, N6TV n6tv at arrl.net
Wed Jul 9 23:16:20 CEST 2008


OE1MHL also reported similar issues with the Huawei modem software.

as soon as i'm using a mobile data modem like the HUAWEI HSDPA USB Modem
> (Model: E220) at the same machine instead of the DSL lineI, 'm getting the
> message "Error opening UDP port #10013"
>

If you have it, uninstall it, test Win-Test, then re-install the latest
version of the Huawei drivers if you need them.

73,
Bob, N6TV

On Wed, Jul 9, 2008 at 12:44 PM, ARC M.Pupin Belgrade <yu1exy at eunet.yu>
wrote:

> Hi Dieter,
>
> We had some problem at YU1EXY. Finally I have noticed that this is
> related with installation of  UMTS/HSPDA modems on specific computer. It
> seems that this installation  took over a range of ports.
> I have tried few different ports but without success. As it happened in
> the contest I have not time for close look.
> Deinstallation of Huawei modem software solved the problem.
>
> Regards,
> Zoran, YU1EW
>
> Dieter Kritzer wrote:
> > Hello!
> >
> > Since a few months if have a problem to use Win-Test with the Cluster on
> my
> > Computer.
> >
> > Win-Test alone workes fine, also WtDxTelnet.
> >
> > But when i have both programms with the same Broadcast-IP Address i have
> the
> > Error:
> >
> > "Error opening UDP socket #10013"
> >
> > In Win-Test sometimes a Error is showen up: "Ethernet: error sending UDP
> > protocol #10038"
> >
> > I tryed many different Port-Numbers, also turning off Fire-Walls, but no
> > communication between WtDxTelnet and Win-Test.
> >
> > The same Problem is now, when i try to use the Tunnel for the HQ-Contest.
> >
> > This problem is the same on 3 different computers, also a friend of mine
> has
> > the same problem on one computer.
> >
> > Any idea?
> >
> > 73 Dieter OE8KDK
> >
> >
> > -------------------------------------------------------
> > I wrote a mail to Larry yesterday, here his infos:
> >
> > Usually, a firewall and/or some "protection software" (!!!)
> incompatibility
> > (or setting). The thing is that these f*cking things are usually hidden
> and
> > very had to find. I know some guys who even had to totally reinstall
> Windows
> > to disable them !
> >
> > Sometimes you can find what process is blocking the port access with the
> > netstat utility (in a command line wnd) like
> >
> > netstat -a -b -p UDP
> >
> > Maybe you can try.
> >
> > Also, check you installed and run all WT apps with the local Admin
> rights.
> >
> > But, TBH, the "security softwares" (embedded in Windows or third-party)
> are
> > the most probable cause.
> >
> >
> > _______________________________________________
> > Support mailing list
> > Support at win-test.com
> > http://www.f5mzn.org/cgi-bin/mailman/listinfo/support
> >
> >
>
> _______________________________________________
> Support mailing list
> Support at win-test.com
> http://www.f5mzn.org/cgi-bin/mailman/listinfo/support
>
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