# Feature dependencies on configuration

The following table shows the availability of Avaya one-X Agent features supported by 32 bit, 64 bit and Server OS recommended for Avaya one-X Agent.

Feature Name | 32 bit operating system | 64 bit operating system | Server operating system
--- | --- | --- | ---
ACD | Available | Available | Available
Telephony | Available | Available | Available
Video | Available | Not Available | Not Available
IM/Presence | Available | Available | Available
TTY | Available | Available | Not Available
Desktop Sharing | Available | Available | Available
Supervisor | Available | Available | Available
My Computer mode | Available | Available | Not Available

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