IPOffice Voicemail PRO when pressing the Message button on Avaya 9608 ip phone and when voicemail answers and asks to enter extension number and password. I try to enter the extension number but the system does not recognize.
IP Office Voicemail Pro ver. 8.1.2004.0
IP Office Manager ver. 10.1 (65)
IP Office Voicemail Pro ver. 8.1.2004.0
IP Office Manager ver. 10.1 (65)