4.1.2 Installing Additional Activation KeysIf the preinstalled activation keys on the DSP cards are not enough for the desired configuration, it is necessaryto obtain additional activation keys in the form of activation key files and install them in the SD Memory Card.Activation Key Code and Key Management SystemTo obtain additional activation keys, you need to purchase the appropriate activation key codes and accessthe Key Management System. You can download the activation keys as an activation key file from the KeyManagement System. To download the activation keys, enter the MPR ID number shown on the IPCMPR cardin the PBX, and activation key number and registration ID provided on each activation key code.The following activation key codes are available to enable the use of IP CO lines, IP telephones, andCommunication Assistant (CA).Note that the types of activation keys are subject to change without notice. For CA activation keys, refer to thedocumentation for CA.Model No. Activation Key Type DescriptionKX-NCS3102 2 IP Trunk Provides the activation key number and registration IDto download the activation key that enables the use of 2IP CO lines.KX-NCS3104 4 IP Trunk Provides the activation key number and registration IDto download the activation key that enables the use of 4IP CO lines.KX-NCS3201 1 IP Softphone/IP PT Provides the activation key number and registration IDto download the activation key that enables the use of 1IP-PT/IP softphone.KX-NCS3204 4 IP Softphone/IP PT Provides the activation key number and registration IDto download the activation key that enables the use of 4IP-PTs/IP softphones.KX-NCS3208 8 IP Softphone/IP PT Provides the activation key number and registration IDto download the activation key that enables the use of 8IP-PTs/IP softphones.KX-NCS3216 16 IP Softphone/IP PT Provides the activation key number and registration IDto download the activation key that enables the use of16 IP-PTs/IP softphones.KX-NCS3501 1 IP PT Provides the activation key number and registration IDto download the activation key that enables the use of 1IP-PT.KX-NCS3504 4 IP PT Provides the activation key number and registration IDto download the activation key that enables the use of 4IP-PTs.KX-NCS3508 8 IP PT Provides the activation key number and registration IDto download the activation key that enables the use of 8IP-PTs.KX-NCS3516 16 IP PT Provides the activation key number and registration IDto download the activation key that enables the use of16 IP-PTs.Document Version 2009-12 IP Networking Guide 334.1.2 Installing Additional Activation Keys