In Ubuntu 12.04 I click on the link in a HP procurve switch "telnet session to switch to console" the Firefox 18.0.2 lauches a "Launch Application" dialog box to start "KTelnetService" and nothing happens when I click "OK". I would appreciate if someone would help me to understand how to make this functioality work for me... I am not a abosolute bigginer but not a expert as well. Thank you for your time and support.