help with vic firewall issue
Eric Olson
eolson at mcs.anl.gov
Mon Feb 16 13:11:25 CST 2004
Not only binding to the same port you're connecting to, but also listening
on that port as follows: (maybe that's what you were saying as well)
vic UDP eolson-laptop-34:25000->ag-tech.mcs.anl.gov:*
vic UDP eolson-laptop-34:25001->ag-tech.mcs.anl.gov:25001
vic UDP eolson-laptop-34:25001->ag-tech.mcs.anl.gov:*
Eric
On Mon, 16 Feb 2004, Robert Olson wrote:
> In particular, I'm wondering if it's allowable in unix to have a unicast
> UDP socket with a source port the same as the dest port, and, if allowable,
> if it's interfering with teh communication.
>
> --bob
>
> At 01:02 PM 2/16/2004, Eric Olson wrote:
>
> >I don't have one, but I'll look around for one and see if I can find
> >something about this.
> >Thanks,
> >Eric
> >
> >On Mon, 16 Feb 2004, Robert Olson wrote:
> >
> > > Do you have a copy of the Stevens network book? I wonder if there's some
> > > socket semantics issue coming up here..
> > >
> > > --bob
> > >
> > > At 12:50 PM 2/16/2004, Eric Olson wrote:
> > > >Yes, the problem occurs only when connecting to a bridge (with linux vic).
> > > >
> > > >When using the new firewall patch, linux vic's "address in use" error
> > > >prevents connecting to bridges.
> > >
> > >
>
>
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