Cisco Ios 12.2sCisco Ios 12.2tCisco Ios 12.1eCisco Ios 12.1eaCisco Ios 12.0sCisco Ios 12.0stCisco Ios 12.1tCisco Ios 12.2Putty Putty 0.53Winscp Winscp 2.0.0Netcomposite Shellguard Ssh 3.4.6Pragma Systems Secureshell 2.0Fissh Ssh Client 1.0a For WindowsIntersoft Securenetterm 5.4.1Putty Putty 0.48Putty Putty 0.49