3CX Phone System for Windows
- Release Notes

Build Version 9919 11 November 2009

• Support for Skype version 4.1 upwards •Added: TLS support and fixes

Build Version 8743 7 August 2009

The performance of this version has been improved significantly. It can now easily support up to 8 simultaneous Skype calls by using both CPU cores. Testing was done on a Pentium D 3.0 GHz, running Windows XP. Faster CPUs may increase the number of simultaneous calls that can be handled.

• Fixed issue if computer account name prefix contained an uppercase character •Fixed an issue with a missing parameter in Secure RTP handling

• Fixed caller-ID on inbound Skype calls - Skype name will be passed as caller ID to the phone Fixed Stuck Call in PBX when restarting Gateway

• Added: Support for DTMF codes

• Added: Various SIP error codes when SIP an in/outbound call is dropped (terminated)

• Added support for an inbound "From" prefix to match corresponding PBX outbound rule, allowing call back in case of a missed call

• Added: Skype Client now uses all available Cores of a CPU
   

Build Version 6345 31 March 2009

• Added: Required the use of new user accounts for each SKYPE instance so as to allow for a clean de-install