@djwujek log in to the router with SSH, use device username and password. once logged in you must first enable, the commands are in this order enable and press enter, then roll-back and enter to roll...

@omada-fan I don't know, maybe it will come later.

@Istam yes you can change the port in global settings and system settings reboot controller after changing the port

@Istam If you use SD-WAN or regular site to site, there is no difference in how they communicate. What you have to make sure is that the devices to be upgraded have access to the management port, if...

@Istam those pictures don't tell me anything, but you are using public ip in the vpn tunnel 180.80.40.0/24 is not a private ip. if you have all the routers configured on the same controller then i...

@Istam The message says that there is an overlap between your local and remote networks. You cannot use the same remote network in the ipsec configuration as any of your local networks.