Why popup error message when try SSH accesss the AP?

Zyxel_HsinBo
Zyxel_HsinBo Posts: 423  Zyxel Employee
Zyxel Certified Network Engineer Level 2 - Switch Zyxel Certified Network Engineer Level 1 - Switch Zyxel Certified Network Administrator - WLAN Zyxel Certified Network Administrator - Switch

If you encounter the issue of popup up the error message:
unknown host KEY type: rsa-sha2-512,rsa-sha2-256

Please upgrade your SSH application to the latest version (TeraTerm, Putty)

Zyxel Nebula Support