Type display system-parameters customer options. Press Enter.
The system displays the Optional Features screen.
On the Optional Features screen, click go to page and type 5 to view the Personal Station Access (PSA) and the Terminal Trans. Init. (TTI) fields.
Ensure that the Personal Station Access (PSA) field is set to y.
Ensure that the Terminal Trans. Init. (TTI) field is set to y. If Personal Station Access (PSA) and Terminal Trans. Init. (TTI) show n, go to the SMI Feature Administration page and click ON.
To exit the screen, click the cancel tab.
Type change system-parameters feature. Press Enter.
The system displays the Feature-Related System Parameters screen.
On the Feature-Related System Parameters screen, click go to page and type 3 to gain access to the Terminal Translation Initialization (TTI) Enabled field.
Set the Terminal Translation Initialization (TTI) Enabled field to y.
Set the TTI state field to voice.
Set the Default COR for Dissociated Sets field to a valid COR number.
Set the Unnamed Registration and PSA for IP Telephones field to y.
To save the changes, click the enter tab.
Type change system-parameters security. Press Enter.
The system displays the Security-Related System Parameters screen.
On the Security-Related System Parameters screen, click go to page and type 2 to gain access to the Receive Unencrypted from IP Endpoints field.
Set the Receive Unencrypted from IP Endpoints field to y.
To save the changes, click the enter tab.
Type change ip-network-map. Press Enter.
The system displays the IP Address Mapping screen.
In the IP Address Range field, specify a range of IP addresses for the set of IP endpoints within the network.
In the Subnet field, specify the subnet mask.
In the Network Region field, specify a network region number.
