3.1 Information about the Activation KeysActivation keys are required to use IP CO lines and IP telephones on a private IP network with aKX-NS1000. Also, to upgrade the software to use enhanced features, the corresponding activation keys forthat feature are required. Some activation keys are provided by default, some are provided free for a limitedperiod, and others are provided separately as activation key files.NoticeWhen stacking PBXs to a KX-NS1000, the activation keys that were used with the PBXs cannot be usedwith the KX-NS1000.3.1.1 Type and Maximum Number of Activation KeysThe PBX supports the following type and number of activation keys.When the number of preinstalled activation keys is not enough for the desired configuration or when you wishto use enhanced features, additional activation keys in the form of activation key files can be installed usingWeb Maintenance Console.When the PBX is connected in a One-look network, activation keys should be installed on the appropriate PBXas shown in the tables below.Note• Store the downloaded activation key files in your PC or a memory device. They can then be reinstalledwhen changing the Storage Memory Card or in an emergency situation.• For information about how to obtain the additional activation keys, refer to "3.1.2 Activation Key Codeand Key Management System".• For information about how to install the activation key files using Web Maintenance Console, refer to"5.4.4 Installing Additional Activation Keys".One-look Network for Slave UnitsNoteIn a One-look network, the activation key KX-NSF991 is available only for KX-NS700 PBXs.Model No. Activation Key Type Description Maximum Activation KeysKX-NSF991 Expansion Capacity Increases the IP extensioncapacity from 32 to 128extensions, and allows theconnection of up to 3 ExpansionUnits.1 activation key per slave unit66 Installation Manual Document Version 2016-033.1.1 Type and Maximum Number of Activation Keys
