[lwip-users] Re: [lwip] runtime error

[Jani Monoses]

Are you root?

> 
> Thanks for your reply. I already have the tun.o module
> inserted into the kernel(lsmod lists tun and says that
> it is unused). But, when I do ./simrouter, I have the
> same runtime error.
> 
> Any ideas why this is happening?
> 
> Thanks!
> -Dinesh
> 
> --- Jani Monoses <address@hidden> wrote:
> > You need to have TUN/TAP support in the
> > kernel.(network config options)
> > also you need to be root
> > So build thetun module insmod and try again
> > 
> > > Hi Adam,
> > > 
> > > I am a newbie to this group. I downloaded and
> > compiled
> > > the lwIP code on linux 2.4.7 system. There was no
> > > problem compiling the code. But when I tried
> > executing
> > > it (./simhost ), I had the dollowing error:
> > > System initialized.
> > > tapif_init: No such file or directory
> > > 
> > > I have no clue why this is happening.
> > > 
> > > Any suggestions to overcome this problem?
> > > 
> > > Thanks!
> > > -Dinesh
> > > 
> > > 
> > > 
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