## Hardware Requirements

To operate properly, you need:

- Category 5e cables designed to the IEEE 802.3af-2003 standard, for LAN powering,
- a TN2302 or TN2602 (as applicable) Circuit Pack for audio, and
- a 799X Circuit Pack for signaling.

To ensure that the appropriate circuit pack(s) are administered on your media server, see Chapter 4: Communication Manager Administration. For more information about hardware requirements in general, see the Avaya one-X Deskphone Edition for 9600 IP Telephones Installation and Maintenance Guide.