Network Configuration Manager SSH Connection Error

Network Configuration Manager SSH Connection Error

Hi, I am trying to configure NCM to connect to a Cisco 2960 Switche via SSH however when I test Credential it shows me that not even the 22 port is open. When I see the logging on the Switch says the following error:

SSH2 1: no matching mac found: client  server hmac-sha1,hmac-sha1-96,hmac-md5,hmac-md5-96

Is there a way to configure the ssh client that ncm use to connect to the switch? or how NCM configuration works for Cisco Switches Connections


Note: I can successfull connect Via Putty to that Switch in the same server where Opmanager is Installed