VoIP- Avaya E129

Brand: Avaya
Description: Type: VoIP phone, interfaces: LAN port, RS-232 port, WAN port, features: PoE, SIP, phone functions: built-in phone book, speakerphone, conference call, caller ID, call hold/waiting
Interfaces: LAN port, RS-232 port, WAN port
Type: VoIP phone
LCD display: Monochrome
Number of lines: 1
Built-in phonebook capacity: 500 rooms