No connect to/from other machines on remote ethernet

[Guus Sliepen]

On Fri, Mar 27, 2015 at 05:16:29PM +0800, Quan Zhou wrote:

> I have finally got tinc working, but it’s only between server/client. Client can receive broadcast packets from server ethernet, and pings between them is fine.
> 
> If I ping tinc client(192.168.88.166) from any machine in my server lan, 192.168.88.0/24, all packets timed out, and nothing received by the client. Any ideas? Thanks!

Is forwarding of packets enabled on the server? Check that
/proc/sys/net/ipv4/ip_forward is 1 (if not, just run
echo 1 >/proc/sys/net/ipv4_ip_forward as root), and that your firewall
settings also allow traffic between eth0 and tun1 (iptables -L FORWARD).

-- 
Met vriendelijke groet / with kind regards,
     Guus Sliepen <guus at tinc-vpn.org>
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