Hi Julien,
Am Mon, 14 Jan 2019 18:04:40 +0100 schrieb Julien dupont <[email protected]>: > Investigating with tcpdump withoug guidelines is beyond my skills I'm > afraid. Try this on your VPN_office host: tcpdump -npi any icmp and host 192.168.1.3 In parallel you start a ping from the other network: ping 192.168.1.1 I assume, that tcpdump will show all packets from your source. Probably you will see two packets each (with a slight delay of a few milliseconds). These are the packets forwarded to the outgoing interface. Furthermore I assume, that you do not see any return traffic. Feel free to share a few lines of seemingly relevant output from tcpdump with us. Another (unrelated) test: Please run "ping SOME_IP_FROM_THE_OTHER_NETWORK" on 192.168.1.1. Please share the output with us. I assume, that the packet goes out via your WAN (instead of flowing towards 192.168.1.3) and is thus rightfully rejected. > I used tinc in router mode because it is proposed like in most howto I > found... Would just switching to switch mode makes things easier or that's > not related? No, router mode should be fine for your purpose. Cheers, Lars _______________________________________________ tinc mailing list [email protected] https://www.tinc-vpn.org/cgi-bin/mailman/listinfo/tinc
