Complete the procedures in Ensuring compatibility to verify if Communication Manager supports Avaya one-X Agent and FACs.
Ensure a valid user ID with administrative permissions to change settings on Communication Manager.
Create the station using the add station command on Communication Manager.

Alternatively, you can use Station Administration Terminal (SAT) to gain access to the Communication Manager administration interface.
The system navigates to the specific station administration form based on the agent's station ID.
In the Other Phone mode, Avaya one-X Agent can take over the administration and functionality of a physical Digital Communication Protocol (DCP) telephone. You must list the physical telephone in the “Computer and other hardware” requirements section Installing and Configuring Avaya one-X Agent. For DCP telephone, you cannot use the physical telephone while Avaya one-X Agent is registered with its extension. You can use the telephone again when Avaya one-X Agent disconnects from Communication Manager.
For IP telephone types (for example, 46xx, 96xx), if you have entered the station in the Type field, then the system assigns the value to the Port field automatically. However, for digital phone extension numbers (for example, 6402, 607A1), enter the IP address of the station to specify that station administration is performed without a hardware support.
Enter the port number of the actual telephone assigned to this extension. When a remote agent logs on to this extension using Avaya one-X Agent, the system disables the actual telephone you connected to Communication Manager. You cannot use this port as Communication Manager uses this port when a remote agent takes direct control of an actual extension that has a DCP connection to Communication Manager.
If you do not enter the security code, an agent using this station cannot log on to Communication Manager.
If the station has low call traffic or the system charges a toll for calls, choose the as needed.
If the station has a high call traffic or the station is set as an auto-answer station, choose the permanent setting.
When the system connects this station to Communication Manager, the assigned button functions appear in the Avaya one-X Agent Phone Features window. For information on all available button functions, see Administering Avaya Aura Communication Manager.
The 4600, 6400, and 607A1 telephone types do not include a Drop button. Therefore, you must assign a drop function for each station to ensure that the Avaya one-X Agent Drop feature works correctly.
Note The mandatory feature buttons are manual-in, auto-in, after-call, and aux-work. Without these buttons, an agent cannot log in.
For information on all available button functions, see Administering Avaya Aura Communication Manager.
