From: Gowri Sent: Saturday, July 16, 2011 12:27 AM To: Xavier; Tom Linhard; 'Santiago Vañó Juliá' Cc: Krishna Subject: RE: RV: Fasxcore and Faxback with Avaya SIP integration Hi Tom, Good Morning, Please find the details below in order to work Faxcore with Faxback, 1.Avaya Communication Manager with inbuilt SES(SIP Enablement Server). This will be available only on Avaya S8300C server Running on R5.0,R5.1,R5.2,R5.2.1 other server models (eg.S87XX,S8400,S8510 )running on similar versions need an External SES server. 2.Licensing Error on SES ,Since there was some anonymous requests on the header of Faxback drivers for to access the SES resources in the SES it generates license Error. For this I have opened an related case and Avaya has provided me an patch on R5.2.1 this patch cannot be installed on older releases. It’s working perfectly in my office without any issues for the Configuration on SES and Faxback it is very simple do let me know if any clarifications needed.