Dear All, Am running controller software 5.14.26.1 on a local server. Just realized that there are device firmware updates available for devices I run available, e.g. ER8411 since 10 Sept., but the...

To whom it may concern - quick update after migrating to 5.14.26.1: Exactly the same behavior: no problems on the "controller site" while the remote site is more or less non-operational. Completely...

Restarted second site - everything running smoothly since, no errors, all devices with their original assigned IPs etc.

@MR.S ER8411 both sites

@MR.S Well , yes and no. I tried several things, including downgrading to 5.13 (incl. uninstalling without removing pers. data and with removing pers. data and re-installing from scratch plus...

@Clive_A Oh, my bad. Had already opened all ports in the firewall incl. a proper NAT, but -after your mail - checked again and found a typo in one port number. Works now, thanks for the product! Br's