RADVision MCU-323, User Manual

Page: 61 / 185

Zone Definition
4-15
3. Click Ok to confirm and return to the Predefined Properties screen. You have
finished predefining this endpoint. Predefine other endpoints or exit the Zone
Definition Table by clicking Ok .
Note
When the Zone Definition Table screen is open, endpoints cannot register dynamically
with the Gatekeeper. To allow new registrations, exit the Zone Definition Table screen as
soon as you complete the settings.
Predefining Endpoints in a Dynamic IP Environment
In a dynamic IP mode the endpoint does not have a fixed IP address, and the Gatekeeper
identifies the endpoint according to its aliases. To work in a dynamic IP environment you
have to check the
Dynamic IP Environment check box in the Network Control screen.
Even if a dynamic IP environment does not govern your network, you can benefit from this
feature and allow users to migrate between workstations. Since the Gatekeeper identifies the
endpoint by alias and not IP address, users can switch workstations without worrying about
not receiving their calls. See
Network Control for details about working in a dynamic IP
environment.
!
To predefine an endpoint in a dynamic IP environment
1. In the Application Parameters screen, click Network Control . The Network
Control screen is displayed.
2. Check the Dynamic IP Environment check box. Click Ok .
3. In the Application Parameters screen, click Zone Definition . The Zone Definition
Table screen is displayed.
4. Click Add . The Predefined Properties screen is displayed. Follow the steps as for
Defining the Properties of a New Endpoint with the following exceptions:
"
You can enter any number in the IP Registration field.
"
Define at least one unique terminal ID or phone number.
Note
If this endpoint can dynamically register with the Gatekeeper, at least one of the aliases you
define should correspond to one of the online aliases. Otherwise, the Gatekeeper cannot
match the predefined properties to the endpoint.