<A target="_blank" href="https://greenhouse.lotus.com/blogs/lotustechinfo/entry/latest_white_paper_from_everyone_writes_understanding_ibm_lotus_sametime_unified_telephony_v2?lang=en&utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+LotusTechInfo+%28Lotus+Technical+Information+and+Education+Community+Blog%29">This is a new whitepaper on using Sametime Unified Telephony (SUT) features</A>. Author Todd Page provides a technical analysis on how you can add SUT to existing heterogeneous PBX environments.