@Cuervoeste Look for any access lists on your cloud server, because outgoing connections on port 22 and port 25000 through the router should not be restricted. A similar issue has happened before -...

@ABDIN2000 Use this guide to find the hardware version and the FW region of your router.

@Kotton Would you mind sharing the solution that solved your issue with the community, so more people can benefit from it.

@Kotton In general, if you want to get rid of UPnP, you should do that on both your router and Synollogy NAS. On your router disable UPnP an manually set up pott-forwarding. On Synology NAS: Access...

@mirajul_bngc If you forgot your administrative login password, you have to reset the router to its factoy defaults and re-configure from scratch. To reset the device you have to press and hold the...

@Vic2 You should be able to set this on BE3600 - this has been described in BE3600 user guide Chapter 10.1.1 ad 10.1.2, I haven't heard a TP-Link home grade router using a FTPS of SFTP.