Having problems connecting

Henk
Sat, 30 Dec 2017 18:59:43 -0000

Parke,

Thank you for your suggestion, but I am already using those subnet settings.
And how could they be wrong if the two peers start communicating at some point
without changing the settings?

Henk


-----Oorspronkelijk bericht-----
Van: tinc [mailto:tinc-bounces at tinc-vpn.org] Namens Parke
Verzonden: vrijdag 22 december 2017 23:20
Aan: tinc at tinc-vpn.org
Onderwerp: Re: Having problems connecting

On Fri, Dec 22, 2017 at 5:17 AM, Henk <henk at innomeer.nl>
wrote:
> I am having problems connecting two computers over the vpn.
> Form the debug messages it looks like the two computers are connected via
tcp on port 655.
>
> But when I try to ping the other computer I get the message:
>
> Cannot route packet from TrackServer (MYSELF): unknown IPv4
> destination address 10.23.23.255
>
> One computer has the VPN ip address 10.23.23.1, the other 10.23.23.2.
> The network mask is 255.255.255.0 The both run windows, tinc 10.0.32
>
> The strangest thing that after a lot of pinging and increasing the debug
level they suddenly start working.
> I have this same issue on multiple pairs of computer, with the same
settings.
>
> I have disabled IPv6 on the network cards.
>
> Does anybody know what causes this and how to solve it or how do get more
information about this problem?

What Subnet= settings have you used in each hosts file on each host?

In the hosts files, you might want to try setting each host's Subet= to its
own <VPN ip address>/32.  For example:

On the first:
Subnet=10.23.23.1/32

On the second:
Subnet=10.23.23.2/32

The subnet of a host (in the host's hosts file) is different from the subnet
of the VPN interface on the host.

-Parke
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