Date: Thu, 10 Feb 2000 22:14:07 -0800 (PST) From: =?iso-8859-1?q?Andrew=20Johns?= <johns_aj@yahoo.com> To: freebsd-questions@freebsd.org Subject: PPP over UDP/ssh Message-ID: <20000211061407.6087.qmail@web1503.mail.yahoo.com>
next in thread | raw e-mail | index | archive | help
Hi,
Having problems with PPP over UDP and ssh. (After
reading some material I've decided against using ssh
due to possible retransmission problems.)
Both systems are 3.3-RELEASE and I'm using the
examples from
/usr/share/examples/ppp/ppp.conf.span-isp
but I'm just using the vpn bits, not the multi-link.
What I'm trying to achieve is to create a pipe from
one
FreeBSD firewall to another, to allow users at one end
to telnet to a box inside the other, eg:
users --> BSD1 ----> ISP <---- BSD2 (FW) ----- Telnet
\___________________________/ target
PPP over UDP over PPP
I am connected to the ISP (trivial)
I start ppp in interactive mode, enter term, wait a
few secs, then ~p. The ppp.log starts rolling on BSD2
but then fails, retrys, fails, .... 5 times.
The problem seems to be that the client connects OK
but then no packets are sent back to the client from
the server - all I get is the following message in
the ppp.log file (mixed amongst all the rest but this
is the crucial line as far as I can tell):
Phase: deflink: write (0): Destination address
required
It trys five times to connect, each time falling over
at this point - there's something blatantly obvious
that I'm missing here. I can't imagine WHICH
destination address it wants - both machines are
connected to the same ISP at this point - I'm just
stuck (or maybe it's cos it's Friday :) )
Please CC me as I can't handle the volume of this
list.
TIA
=====
FreeBSD : The Power to Serve!
Microsoft: The Power to ...
This program has performed an illegal operation and ... :)
__________________________________________________
Do You Yahoo!?
Talk to your friends online with Yahoo! Messenger.
http://im.yahoo.com
To Unsubscribe: send mail to majordomo@FreeBSD.org
with "unsubscribe freebsd-questions" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20000211061407.6087.qmail>