Features
- Two universal slots for use with either analog or digital line/trunk cartridges
- Core unit supports 32 stations ports
- Allows growth for up to 272-ports in various combinations of lines and expansion levels
- Supports Analog Station Modules for the addition of analog single line devices
- Supports ISDN-BRI, PRI and T1 digital services
Compatibility
- M7000 Series Telephones
- T7000 Series Telephones
- StarTalk Flash Voicemail
- CallPilot 100/150 Voicemail
Français
Cisco CP-8841-K9 (New)
Cisco IP Phone 7821 (NEW)
Avaya 9508 Digital Telephone Global (700504842) (New) 

