This parameter is used to set the Simulcrypt mode of the output. The actual behavior is disable/enable (none/externalEIS). It can be set to externalEIS if: - The Encryption Algorithm is set to 'dvb-csa-simulcrypt' and the Operating Mode is set to 'ManualRouting' or 'udpMapping'. - The Encryption Algorithm is set to 'mc-scte-52-simulcrypt' or 'mc-csa-simulcrypt' and the Operating Mode is set to 'ManualRouting', 'udpMapping' or 'SessionControl'. It only can be none if there are no SCGs provisioned on that output TS. 'none' - Used for normal Mediacypher only encryption (CTE or Broadcast Encryption). 'externalEIS' - When Encryption Algorithm is set to 'dvb-csa-simulcrypt', it is used to indicate an external EIS can control the encryption of all services on the output. - When Encryption Algorithm is set to 'mc-scte-52-simulcrypt' or 'mc-csa-simulcrypt', it is used to indicate that APEX will act as the EIS to control encryption of all services on the output. - Only valid when: - Encryption Algorithm is set to 'dvb-csa-simulcrypt' and Operating Mode is set to 'ManualRouting' or 'udpMapping' - Encryption Algorithm is set to 'mc-scte-52-simulcrypt' or 'mc-csa-simulcrypt' and the Operating Mode is set to 'ManualRouting', 'udpMapping' or 'SessionControl'. 'internalEIS' - Not supported at this time and is invalid to select. @Commit(param=apexOutputTsConfApplyChange, value=2)