[pptp-server] Performance difference between TCPIP and SMB tr affic

[robert]

I didn't read it that way.  I read it as normal (non VPN) FTP and VPN SMB.  
Your reading could change the answer significantly.

On Tuesday 03 April 2001 09:22, Jamin Collins wrote:
> I may be reading too much into this, but I'm getting the impression that
> both of the tests are being perfromed through the PPTP connection.  Thus,
> the encryption/decryption is happening for both the FTP and the SMB
> transfers.  Thus his concern over why FTP is 10 times faster than SMB.
>
> Jamin W. Collins
>
> > -----Original Message-----
> > From: robert [mailto:berzerke at swbell.net]
> > Sent: Friday, March 30, 2001 9:07 AM
> > To: Tife Chan; pptp-server at lists.schulte.org
> > Subject: Re: [pptp-server] Performance difference between
> > TCPIP and SMB traffic
> >
> >
> > Understand that *some* slowness is normal.  Think what has to
> > happen to those
> > little packets.  (This order may be wrong..) First they are
> > encrypted, then
> > encapsulated, then the routing is changed, then they are sent
> > over the wire,
> > were the process is reversed.  These changes take time,
> > although not much for
> > each packet.  None of these steps occur with ftp, so there is
> > less overhead.
> > Now how much slowness is normal I don't know.  I'll have to
> > do some tests
> > myself and post the results here later.
> >
> > On Thursday 29 March 2001 21:43, Tife Chan wrote:
> > > Hi all,
> > >
> > > I found that passing SMB traffic through the pptp link is
> >
> > much slower than
> >
> > > TCPIP. I have network A and network B and they are
> >
> > connected together with
> >
> > > two linux servers using pptp. When ftp a file from network
> >
> > A to network B,
> >
> > > the speed is fine.
> > > But when I try to copy the same file from network A to
> >
> > network B through
> >
> > > Windows Explorer, the speed is much much slower.
> > >
> > > Any idea?
> > >
> > > Thanks.
> > >
> > > Regards,
> > > Tife Chan
> >
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