"
Finally problem is solved, now I'm on 19.1.7.
Long story short, clean install of 18.1.6 and applying config from 18.7.10_4 wasn't successful.
Then I've decided to install 19.1.4 and restored config by sections, one-by-one, without reboot.
I've worried only about firewall rules and NAT settings cause there could be PITA restoring them manually.
It was like: one section restored - manual reboot - pc reacheable? - backup the config - repeat.
Options that I've not configured (DHCPv6 for example) came with message that distrib <...can't find such section or proper XML tag> in config file.
All seemed fine until I tried to restore static routes - after it've been restored same problem shows up again - box unreaceable, ERR_CONNECTION_TIMED_OUT.
Distrib couldn't find static routes section, but it WAS in that config file. Later I've found an mistake - there were static routes to the subnets on intrfaces, but they were marked as disabled.
So, I've restored all the config sections except static routes, upgraded from 19.1.4 to 19.1.7 via GUI, manually added routes and this did the thing.
Also later I've compared sections of 18.7.10_4 and 19.1.7 config files - static route sections are identical by content.
Everything is possible if you have enough free time and beer :)
Have a nice day,
Vasiliy
Long story short, clean install of 18.1.6 and applying config from 18.7.10_4 wasn't successful.
Then I've decided to install 19.1.4 and restored config by sections, one-by-one, without reboot.
I've worried only about firewall rules and NAT settings cause there could be PITA restoring them manually.
It was like: one section restored - manual reboot - pc reacheable? - backup the config - repeat.
Options that I've not configured (DHCPv6 for example) came with message that distrib <...can't find such section or proper XML tag> in config file.
All seemed fine until I tried to restore static routes - after it've been restored same problem shows up again - box unreaceable, ERR_CONNECTION_TIMED_OUT.
Distrib couldn't find static routes section, but it WAS in that config file. Later I've found an mistake - there were static routes to the subnets on intrfaces, but they were marked as disabled.
So, I've restored all the config sections except static routes, upgraded from 19.1.4 to 19.1.7 via GUI, manually added routes and this did the thing.
Also later I've compared sections of 18.7.10_4 and 19.1.7 config files - static route sections are identical by content.
Everything is possible if you have enough free time and beer :)
Have a nice day,
Vasiliy
