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Date:      Thu, 15 Mar 2001 13:34:43 +0100 (CET)
From:      Micke Josefsson <mj@isy.liu.se>
To:        freebsd-questions@freebsd.org
Subject:   What up with this dialin PPP?
Message-ID:  <XFMail.010315133443.mj@isy.liu.se>

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Running 4.3-BETA, I have tried getting dialin PPP to work. I can get it to
accept calls, and negotiate IP-addresses, and I can ping the server fromo the
calilng client. But that's about it! The servers ppp.log says:

ppp[19893]: tun0: IPCP: deflink: LayerUp. 
ppp[19893]: tun0: IPCP: myaddr 10.0.0.2 hisaddr =10.0.0.5 
ppp[19893]: tun0: Warning: 10.0.0.5: Cannot determine ethernet address for proxy
ARP 
ppp[19893]: tun0: CCP: deflink: RecvConfigReq(1) state= Ack-Rcvd 
ppp[19893]: tun0: CCP:  DEFLATE[4] win 15 
ppp[19893]: tun0: CCP:  MAGNALINK/DEFLATE[4] win 15 
ppp[19893]: tun0: CCP:  BSD[3]  


and I strongly suspect the Warning above to be the culprit!

My ppp.conf has (where ppp is a user with a ppp-staring script as default shell):
        allow user ppp 
        set server +3000 mypasswd
        accept dns
        enable proxy
        set ifaddr 10.0.0.2 10.0.0.5

I thought that 'enable proxy' would take care of it all, but apparently not so...

Oh, and gateway_enable is set to YES in rc.conf too. I have verified this with:

lagrange# sysctl -a | grep forward
net.inet.ip.forwarding: 1
net.inet.ip.fastforwarding: 0
net.inet6.ip6.forwarding: 0

So what's up? Why can't I get it to route the clients pings to the outside. In
fact I can't ping the nameserver (which is correctly negotiated into
resolv.conf) even.

??????

Confused,
/Micke

----------------------------------
Michael Josefsson, MSEE
mj@isy.liu.se

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