Date: Sat, 18 Sep 1999 21:31:29 -0700 From: Brian Zhou <brian_zhou@mailandnews.com> To: questions@FreeBSD.org Subject: ppp waiting for incoming connection over ssh tty Message-ID: <000901bf0257$d8eec440$0200a8c0@hplzhoutp>
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With Linux on both ends, I can start the following script to establish ppp
connection
over ssh, how can I use FreeBSD PPP on the _server_ side to do the same
thing?
#!/bin/sh
ttyname=`/usr/local/bin/pty-redir /usr/local/bin/ssh -t remotehost \
sudo /usr/sbin/pppd 115200 passive nocrtscts \
asyncmap FFFFFFFF lcp-echo-failure 6 lcp-echo-interval 5 debug kdebug 0`
sleep 4s
sudo /usr/sbin/pppd $ttyname \
115200 10.0.0.1:10.0.0.2 nocrtscts \
asyncmap FFFFFFFF lcp-echo-failure 3 lcp-echo-interval 5 debug kdebug 0
# end of script
I tried "ppp -direct" with no success, following are the log file:
Sep 18 19:47:01 myhost ppp[319]: Phase: Using interface: tun0
Sep 18 19:47:01 myhost ppp[319]: Phase: deflink: Created in closed state
Sep 18 19:47:01 myhost ppp[319]: Phase: PPP Started (direct mode).
Sep 18 19:47:01 myhost ppp[319]: Phase: bundle: Establish
Sep 18 19:47:01 myhost ppp[319]: Phase: deflink: closed -> opening
Sep 18 19:47:01 myhost ppp[319]: Phase: deflink: Connected!
Sep 18 19:47:01 myhost ppp[319]: Phase: deflink: opening -> lcp
Sep 18 19:47:17 myhost ppp[319]: Phase: deflink: Disconnected!
Sep 18 19:47:17 myhost ppp[319]: Phase: deflink: Connect time: 16 secs: 1
octets in, 260 octets out
Sep 18 19:47:17 myhost ppp[319]: Phase: total 16 bytes/sec, peak 21
bytes/sec on Sat Sep 18 19:47:17 1999
Sep 18 19:47:17 myhost ppp[321]: Phase: 319 -> 321: Dropped session control
Sep 18 19:47:17 myhost ppp[321]: Phase: deflink: lcp -> closed
Sep 18 19:47:17 myhost ppp[321]: Phase: bundle: Dead
Sep 18 19:47:17 myhost ppp[321]: Phase: PPP Terminated (normal).
What do I need to config in /etc/ppp/*? Because ssh already did the
authentication, I want both ends to start talking PPP right away. I
know probably I can make the whole thing work by redirecting ssh
to myhost:some_port with ppp getty, but I think the current way is
quite simple.
Appreciate any help.
-Brian
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