| AVAYA Product After Service
AVAYA communication product series after service
AVAYA communication product series after service
Product repair service process
Tatung System Technologies Inc (TSTI) is a AVAYA Platinum Partner, and has acquired AVAYA Data Expert certification, and won AVAYA Top Performer Award in 2012 .
- AVAYA IP telephony products establishment and maintenance.
- Establishment and maintenance of integrated AVAYA systems , CMS / AEP / AES.
- AVAYA AAC audio conferencing system hardware and software establishment and maintenance.
- AVAYA RADVISION video conferencing system establishment and maintenance.
- Recording system establishment and maintenance for AVAYA recording system / NICE recording system NRX.
