Service-Portal

Installazione 5

• Using Gigaset HX handsets with a FRITZ!Box
• How many parallel calls are possible on Voip devices?
• ION registration
• ION Introduction interop
• Fritzbox - IP Phone can't start international calls

Problemi tecnici 4

• Notes on Caller ID (CID)
• How to update handset firmware on my HX device?
• How to check the current firmware version on my HX device?
• How to check my telephone connection