Re: [44net] How to make traffic coming in on the tunnel interface get answered from that interface?

Can't you just do an "ip change tunl0 ttl 64" afterwards?

-----Original Message----- From: 44net-bounces+marius=yo2loj.ro@hamradio.ucsd.edu [mailto:44net-bounces+marius=yo2loj.ro@hamradio.ucsd.edu] On Behalf Of Arno Verhoeven Sent: Saturday, December 27, 2014 12:59 To: 44net@hamradio.ucsd.edu Subject: Re: [44net] How to make traffic coming in on the tunnel interface get answered from that interface?

It appears it works fine if I create the tunnel with:

/sbin/ifconfig tunl0 44.137.24.1 netmask 255.255.255.255 up /sbin/route add -net 0.0.0.0 netmask 0.0.0.0 metric 128 tunl0 /sbin/route add -net 44.0.0.0/8 gw $GATEWAY tunl0 /sbin/route del default tunl0

But then I cannot set ttl to 64 (for traceroute).