Re: [lwip-users] Handling sudden disappearance of network i/f

[Janusz U.]

> > But I don't understand why when I close
> > socket on my windows serwer the lwIP does not notify that. Only when I 
> > close
> > my serwer the lwIP close too (RST state?).
>
> I'm not sure about this bit.  What do you expect lwIP to do when your
> server closes the connection?  How does lwIP's behaviour differ from
> other stacks?  The connection will not be closed until your application
> also closes it - the server closing does not mean the client can't still
> use the connection.

I haven't noticed any disconnection on FIN packet receiving by lwIP. I don't 
understand why.

Janusz