Avaya 1400 Series Digital Deskphone manual download
- Avaya 1400 Series Digital Deskphone manual download
Português 
- Bedienungsanleitung Avaya 1400 Series Digital Deskphone
- Avaya 1400 Series Digital Deskphone manual
- Mode d'emploi Avaya 1400 Series Digital Deskphone
- Инструкция по эксплуатации Avaya 1400 Series Digital Deskphone
- Manuale d'uso Avaya 1400 Series Digital Deskphone
- Manual de instrucciones Avaya 1400 Series Digital Deskphone
- Manual de uso Avaya 1400 Series Digital Deskphone