[quote]Cisco CallManagerCallManager is a FREE web application/interface included with your VoIP telephone service. It allows you to change and update settings on your phone without having to contact the Telecommunications Help Desk.Voice over IP telephone users –Logon to Cisco CallManager at: http://XXXXXX/ccmuser/logon.asp* User ID – your UWYO Domain username* Password – initial password is 12341234Please create your own unique password after your initial logon[/quote]There are several vulnerbilities for CallManager