Taken from a working office installation when company was downsizing.
Full device name:
Cisco Unified IP Phone 7941G
Software currently installed:
App Load ID jar41sip.8-5-2TH1-9.sbn
Boot Load ID 7941G_64-02070631Amd64megRel.bin
Can be used with an external power supply (not supplied) but normally these use PoE from a network switch.
Can be used with an Asterisk PBX with some custom XML configuration placed on a TFTP server - doesn't require the Cisco UCS.
- Screen: fully working
- Buttons: all working, though some may benefit from a dab of switch cleaner
- Handset: working, supplied with curled cord
- Speaker: working
- Switch port: working
- PC port: working
- Aux connector: not tested
- Headset connector: not tested
Configuration reset before shipping. Can provide the tftp files I used to test.
Eight devices available.