Table of ContentsixBusy Lamp Field (BLF).................................................................................................... 97Call Recording................................................................................................................ 99Hot Desking .................................................................................................................. 101Intercom........................................................................................................................ 102Outgoing Intercom Calls .......................................................................................... 102Incoming Intercom Calls ........................................................................................... 103Multicast Paging .......................................................................................................... 104Sending RTP Stream ................................................................................................. 105Receiving RTP Stream ............................................................................................... 107Music on Hold .............................................................................................................. 108Automatic Call Distribution (ACD) .............................................................................. 109Messages ..................................................................................................................... 111Voice Mail.................................................................................................................. 111Message Waiting Indicator (MWI) .......................................................................... 112Troubleshooting ................................................................. 115Regulatory Notices ............................................................ 125Service Agreements .................................................................................................... 125Limitations of Liability................................................................................................... 125Safety Instructions ........................................................................................................ 125Appendix A - Time Zones .................................................. 129Index ................................................................................. 131