OV2500 NMS - RELEASE 4 - STARTER PACK - UPGRADE ONLY. INCLUDES Win/Linux installers or VM appliance servers for OV2500 applications & features. NODE MANAGEMENT LICENSE INCLUDES: 10 x ALU ENTERPRISE device licenses (NOTE: 1 x license count per switch in stack/VC configs); 10 x 3rd PARTY device licenses (1 x license count per management IP); VMM license for 10 x VM.Requires online activation.Use EXT. OV-NM-EX-x-U or OV-VMM-x-U for additional DEVICE/VMM lics.Requires previous OV2500 NMS instal (3.5.X.& prior)