... connection to a LAN or the Internet. IP Phone FeaturesThe comprehensive software features and superior voice coding performance enable KT102 to provide ... via 802.1p/Q ensuring the reliable VoIP service in multi-service environment VoIP Services¨ Compatible with domestic and foreign ... busy, When no answer),Call wait, Call hold, Call pickup, Multi-way conference, DnD, Call block, etc¨ Primary and backup ...