3Com NBX 1105 Preventing, Unauthorized Use, Your Telephone, Telephone Locking, Call Permissions

56CHAPTER 6: PERSONALIZING YOUR TELEPHONE

■If your telephone is part of a hunt group, incoming calls to the hunt group will ring on your telephone. Calls coming in directly to your telephone (not directed to the hunt group) do not ring on your telephone. To prevent all calls from ringing, you must enable Do Not Disturb and also log out of the hunt group.

	To enable and disable Do Not Disturb using the feature code:
1	Pick up the handset.
2	Press Feature button and 446.
3	Hang up.
	Your telephone is now in Do Not Disturb mode.
4	To disable Do Not Disturb mode, repeat these steps.
Preventing	You can prevent others from dialing long-distance or other unauthorized
Unauthorized Use	calls from your telephone with the Telephone Locking feature, which acts
of Your Telephone	as a toggle feature, or by having your administrator adjust your call
	permissions.
Telephone Locking	To activate the Locking feature, pick up the handset, press Feature
	button on your telephone, and then dial 432.
	To deactivate this feature, pick up the handset, press Feature button, and
	then dial 432 again.
	When Telephone Locking is activated, you are able to dial only toll-free
	calls, calls to emergency services (such as 911 in the United States), or
	calls to telephone numbers that have been programmed in your system
	as “internal” calls.
Call Permissions	Your administrator establishes Call Permissions to control the types of
	calls that can be dialed from your telephone. The permissions can be
	configured to change depending on the time of day. For example, your
	administrator can prevent long-distance calls from being dialed from your
	telephone after business hours.
	To view your call permissions:
1	Log in to the NetSet utility.
2	Select User Information > Call Permissions.