*CANIR-500IF,CANIR-400IF: Requires Firmware V 31.03 or higher.
CANIR-4551i,CANIR-4545i,CANIR-4535i,CANIR-4525i: eLAN item (License Access Number is delivered via CNA System).
CANIR-4551i II,CANIR-4545i II,CANIR-4535i II,CANIR-4525i II: eLAN item (License Access Number is delivered via CNA System).