Vertical Service Announcement Codes

Setting Regional Parameters

•Secure No Calls (*17)—Defaults to prefer to use unencrypted media for all outbound calls. Applies to all extensions.

•Secure Next Call (*18)—Prefers to use encrypted media for the next outbound call (on this call appearance only).

•Do Not Secure Next Call (*19)—Prefers to use unencrypted media for the next outbound call (on this call appearance only).

•Do Not Disturb (*78)—Applies to all extensions.

•Cancel Do Not Disturb (*79)—Applies to all extensions.

•Block Anonymous Calls—Applies to all extensions.

•Cancel Block Anonymous Calls—Applies to all extensions.

•Blind Transfer (*98)—This allows you to transfer a call to another person without talking to that person:

1.Put the call on hold.

2.Get a dial tone on another line.

3.Call the person to whom you are transferring the call by pressing *98, followed by their extension.

4.Hang up the receiver.

Disabling/Deactivating Services

You can disable services handled locally by the phone in one of two ways:

•Clear the star code in the Vertical Service Activation section above

•Disable the service in the Phone tab ”Supplementary Services Parameters” section on page 89 section

Note that if a service is enabled in the Phone tab but cleared in the Regional tab, the service can still be enabled/disabled by the end- user from the phone LCD or the web UI.

If a service is disabled, the soft button associated with that service is hidden on the LCD. Also, any menu item associated with a disabled service is preceded with an exclamation mark (!) .