after connection, you have to use a sshclient.shellstream for sendng commands & receiving responses
take a look at http://blog.atcp.us/2013/11/10/talking-to-cisco-routers-switches-firewalls-with-renci-sshnet/
take a look at http://blog.atcp.us/2013/11/10/talking-to-cisco-routers-switches-firewalls-with-renci-sshnet/