How much data does Jabber use? The Cisco Jabber application will use your devices network data to connect to the district network and make VoIP calls. Multiple factors influence the amount of data used such as the number, length, and type (voice/video) of calls being made through the service.
Does Jabber support sending text messages? The phone system/jabber does not support sending and receiving SMS/MMS (text messages). Using the option to send a text in the app will reveal your personal phone number.