Compatible PBX systems and phones

Compatible PBX systems and phones -
ESTOS ECSTA series

  • Siemens Hicom 150 / 300H*
  • Siemens HiPath 2000 / 3000 / 5000 series
  • Siemens HiPath 4000*
  • Siemens OpenScape Voice (aka HiPath 8000)**

  * Requires additional Siemens HiPath CAP-S 2.0 / 3.0 licences
** Requires CSTA licence

  • Alcatel OmniPCX Office*
  • Alcatel OmniPCX Enterprise*
  • Alcatel 4400*

* Requires additional Alcatel TAPI- or CSTA-licences

  • Aastra MX-ONE, MD 110 and Aastra BusinessPhone* (ex Ericsson)
  • Aastra 5000** (ex NeXspan)
  • Aastra 800** (ex OpenCom X)

* Requires additional Ericsson Business-Link or Application-Link
** Requires CSTA licence

  • Cisco CallManager Express* (CME and UC500) (V 8.0 or higher)

* Requires SIP/CTI (TR.87) interface

  • Nortel CS1000*

* Requires TR.87 licence

  • snom SIP phones from the 8XX and 3XX series*

* Requires firmware 7.3.4 or higher