Nortel RLC Installation And Administration Manual page 232

Configuring the RLC
Field
Security Level
Security ID: Inbound
Security ID: Outbound
IP: Status
206
Description
Select the desired security level.
Valid options are No Security, Caller ID security, or
Provisioned security.
The default is No Security.
If you selected provisioned security, then enter the
Security ID, up to 10 digits in length, that must be
presented by calls before they are received at this site.
If you selected provisioned security, then enter the
Security ID, up to 10 digits in length, that must be
presented by calls before they are allowed to go out from
this site.
Select whether or not VoIP is the primary connection type
to the Remote Gateway 9100 Series.
Click on the Enable option button to choose the IP
network as the primary connection type to the remote
unit.
Click on the Disable option button to disable
connectivity to the remote unit over the IP network.
The default is Disable.
RLC Installation and Administration Guide
Standard 4.0