We have updated a VyOS instance on AWS from about 1.2.0-rolling+201805021450 to 1.2.0-rolling+201805141548. It’s used as a VPN gateway for the VPC. Now no SSH access is possible anymore (connection refused). Can that be a side effect of the work on the SSH config in the rolling release?
SSH config is quite easy in this instance:
Routing, VPN and SNMP access are still working. No changes were made on the config, only update and reboot. Is there another possibility beside rebuild the EC2 instance and restore the saved config?