On 2019-09-20, radek <r...@int.pl> wrote: > Hello Patrick, > I am sorry for the late reply. > > I have replaced my ALIX/Soekris production routers with APU1C and with PC box > (cpu0: Intel(R) Pentium(R) D CPU 2.80GHz, 2810.34 MHz, 0f-06-04). > Both are running 6.5/amd64 and both are fully syspatched.
Please try a -current snapshot for starters, quite a number of iked bugs have been fixed since then including some which would cause connectivity problems during rekeying. (If you *really* can't update the whole thing, it should work to build -current iked on a 6.5 system, but no guarantees).