Am trying to perform L3 Adoption of a fresh Ubiquity AP (U6-Lite), part of the procedure requires me to directly ssh into the device from the controller. My controller is running on a linux OS and i get the error below while attempting SSH connection to the AP:
“Unable to negotiate with a.b.c.d port 22: no matching host key type found. Their offer: ssh-rsa,ssh-dss”
ip_in_mydna Answered question August 2, 2023
Some versions of OpenSSH included in linux OS disable ssh-dss.
So try adding the option -oHostKeyAlgorithms=+ssh-dss to the SSH command:
For example:
Tech Junction Answered question August 2, 2023