The following AudioCodes IP phone models are supported by ZOOM:
The C450HD is currently undergoing the certification and qualification process.
For upgrading existing IP phones from Version 3.2.x or earlier to 3.4.x or later, please contact AudioCodes support.
The following table lists IP phones hardware revisions which are not supported in the ZOOM environment.
In addition any AudioCodes IP phone model whose P/N is GGWV00xxx, where xxx is smaller than 581, is not supported.