Cisco Headset 320 Series
Cisco Headset 320 Series interoperability is verified but not officially supported by Cisco on End-of-Life Cisco Unified IP Phones with a RJ-9 port.
Model |
Connection |
---|---|
Cisco Unified SIP Phone 3905 |
RJ-9 (where available) |
Cisco Unified IP Phone 6900 Series |
RJ-9 (where available) |
Cisco Unified IP Phone 7900 Series |
RJ-9 (where available) |
Cisco Unified IP Phone 8900 Series |
RJ-9 (where available) |
Feature |
RJ-9 |
---|---|
Answer and end calls |
No |
Hold calls |
No |
Mute calls |
No |
Volume control |
No |
Adjust sidetone |
No |
Adjust microphone Gain |
No |
Adjust equalizer |
No |
Reset settings |
No |
Headset upgrades |
No |