内線プラス クライアントソフトC

内線プラス クライアントソフトC is an official application from Fujitsu Limited, providing users with extension call features such as holding, transferring, and pickup, along with prefix calling and fixed speed dial options. It enhances communication flexibility through group holds and call parking. Please note that Bluetooth headsets are not supported and certain restrictions may apply when combining mobile network calls with extension features.