Status

October 2023

This overview provides information about the features provided by estos ProCall Enterprise in operation at SIP terminals via estos uaCSTA Server and estos ECSTA for SIP Phones (TAPI) in operation of estos SIP Softphones via direct SIP communication with a virtual PBX (SIP).
ProCall EnterpriseFrom V 8.3.0
Telephone system/Cloud PBXSTARFACE White Label
with terminal/telephoneYealink T46S
TSPECSTA for SIP Phones V 6.0.13.1053

Action


ProCall Enterprise
client for Windows

ProCall mobile app
***

TAPI

SIP

AndroidiOS

Dial

☑ 

☑ ☑ 

Hang up

Answer/accept call

Hold call

 ☑



Call back



Reject call

Forward call (without answering)



Set up a consultation call



Toggle



Connect a consultation call



Initiate second call (e.g. from hold)



Accept second call



Reject second call



Forward second call (without answering)



Forward second call (after answering)



Second call on SIP line

Caller receives busy

Caller receives busy

Incoming call on SIP line while active mobile phone call:

Caller receives busy


Incoming mobile call while active call via SIP line:



  • Answer call


SIP line call is terminated


  • Reject call (without answering)


Create a conference call (3 participants)

Add a further participant to a conference call





Remove a participant from a conference call





Pickup call via UCServer (from 8.3)


  • TAPI – TAPI



  • TAPI – SIP



  • SIP – TAPI 



  • SIP – SIP



Pickup call via feature codes:


  • TAPI – TAPI



  • TAPI – SIP (also via feature code)



  • SIP – TAPI



  • SIP – SIP (via feature code)



DTMF 

Dial ringing tone



Call forwarding


  • on the client

  • in UCServer*1



Call protection/Do Not Disturb





via presence



via line


Legend

Function available
Availability or function planned/in realization
Not relevant
Not applicable due to technical limitations
Function not tested, full tests are pending
*1Presentation of hold state planned
*** Supported functions for SIP lines in ProCall Mobile apps for connection via estos UCConnect

Version note

Since estos has no influence on the further development of the supported telephone systems by the manufacturer, we cannot guarantee that the instructions described above will also be fully valid for future releases and e.g. other end devices.

Further information

PBX-specific configuration: Setting up softphone functions (SIP) for STARFACE White Label – connection instructions