προγράμματαBVRP Software, Inc Digital Line Detect Modem-On-Hold ModemXpert Modem On Hold Dell Modem-On-Hold 1111_Netwaiting NetWaiting Digital Line unna 3F92ABBB-6BBF-11D5-B229-002078017FBF E646DCF0-5A68-11D5-B229-002078017FBF {3F92ABBB-6BBF-11D5-B229-002078017FBF} {E646DCF0-5A68-11D5-B229-002078017FBF}