Avaya License IPO R9 3RD PARTY TTS ADI LIC (275616) لایسنس آوایا

Generic TTS License

Voicemail Pro Networked Messaging (VPNM) can be used between separate IP Office systems, each with their own Voicemail Pro server, to exchange messages left for different mailboxes. This option is not supported within a Small Community Network (SCN) but can be used between separate SCN networks.