On Fri, May 31, 2002 at 02:52:11PM +0200, Matthias Scheler wrote:
> My network connectivity looks like this:
> 
> 	Internet
> 	  |
> 	DSL line	PPP over Ethernet, MTU 1492
> 	  |
> 	Gateway		NetBSD 1.6_BETA1 using pppoe(4) and ipl(4)
> 	  |
> 	LAN		Ethernet, MTU 1500
> 	  |
> 	Workstation	NetBSD 1.6A
> 
> The workstation has serious network connectivity problems after I switched
> from the "rp-pppoe" package to pppoe(4). I'm not sure if all of the problems
> listed below existed from the beginning but they do now:
> 
> 1.) FTP connects to "ftp.netbsd.org" and other servers got stuck during the
>     initial login messages. This is *not* about problems with active FTP
>     connections I couldn't even log in.
> 
> 2.) SSH connections with big amount of incoming traffic get stuck, too.
>     If I e.g. use "scp ftp.netbsd.org:/usr/bin/vi ." on the work station
>     it gets stuck when the actual transfer begins. So it is really *not*
>     a problem related to the FTP proxy.

Can you try the following on your station:
net.inet.tcp.rfc1323=0
(not a real fix, of course)

-- 
Manuel Bouyer <bouyer@antioche.eu.org>
--