Re: Sicherheit VoIP-Telefone
Update:
Mit der Version 12r1 Release 14 wurden zwei weitere USB security features implementiert:
Mit der Version 12r1 Release 14 wurden zwei weitere USB security features implementiert:
Configured in WEB-GUI under "Phone/Protect/USB":
- config add USB-HOST /disable (applied after reset only)
o no USB function block (PHY, VBUS, Controller) is powered/started o "USB disabled" popup on phone display when pressing the phone headset key
- config add USB-HOST /secure
o serve only USB devices with audio and (optionally) HID interface(s) o trigger alarm when another device is plugged