I see... and is it working when no MGM ACL?

hello Everyone. SG220 or newer CBS220 have a few features less than SG250 or newerCBS250. and SG/CBS350 got extra more features and this is obviously related to the pricing as well. so i suggest you check the feature matrix:  

hi James, to get it working seamlessly you need to have key and certificate in .pem format. private_rsa_key.pempublic_rsa_key.pemcert.pem   what format do you have? Alex

hello Vinoth, actually it looks like that the active mode is trunk: switchport mode trunk     you can double check this by displaying output show interfaces switchport <gi2> and please check with is next to the Operational Mode:....   this would give...

Please try to enable password authentication on the switch: Security > SSH server > SSH user authentication > SSH User Authentication by Password