LG Electronics Pure IP IPECS Platform SERIES IP PHONES LIP-8000 IPフォン LG Electronics Pure IP IPECS Platform SERIES IP PHONES LIP-8000 IPフォン IPフォン LG Electronics
Cisco Systems COMMUNICATION MANAGER 9951 IPフォン Cisco Systems COMMUNICATION MANAGER 9951 IPフォン IPフォン Cisco Systems
Aastra Telecom AastraLinkRP IP-PBX IPフォン Aastra Telecom AastraLinkRP IP-PBX IPフォン IPフォン Aastra Telecom
Toshiba Telephone IPedge IP Telephone IPフォン Toshiba Telephone IPedge IP Telephone IPフォン IPフォン Toshiba