Cisco 7940G Unified IP
Cisco 7940G Unified IP Phone (Spare)
1 month of free phone service ( Sip Trunks) Provided by Cyford Communications.
Features:
- Large, pixel-based LCD display that provides information such as date and time, calling party name, number, and digits dialed
- 2 programmable line and feature keys
- 4 dynamic soft keys to guide users through call features and functions
- Built-in headset port and high quality speakerphone with mute
- Internal Cisco two-port Ethernet switch
- Messages key offers direct access to voicemail
- Multi-protocol capable (SCCP, SIP, and MGCP)
- G.711 and G.729a audio compression
- Configuration can be automatic or manual via DHCP, TFTP, Cisco Unified CallManagers, and backup Cisco Unified CallManagers
- Powered by local 48VDC power supply (see accessory below) or any Cisco Inline Power-capable blades and boxes
- Firmware upgradeable
- One Year Warranty
Cisco Call Manager/Call Manager Express Users:
- Spare or replacement telephone without license
- Pre-loaded with SCCP for use with Cisco Call Manager/Call Manager Express
SIP Users:
- Can choose SIP protocol (see drop-down menu below) for use with SIP enabled IP PBX systems (e.g. Asterisk, etc.)





