User Guide for the SIP-T41P IP PhoneviiiMulticast Paging ................................................................................................................... 97Sending RTP Stream .......................................................................................................... 97Receiving RTP Stream ....................................................................................................... 99Music on Hold...................................................................................................................... 100Automatic Call Distribution (ACD) ................................................................................... 101Messages ............................................................................................................................. 103Voice Mail ........................................................................................................................ 103Message Waiting Indicator (MWI) ................................................................................ 104Troubleshooting ........................................................................ 107Regulatory Notices................................................................... 116Service Agreements ........................................................................................................... 116Limitations of Liability .......................................................................................................... 116Safety Instructions ............................................................................................................... 116Appendix A - Time Zones ........................................................ 120Index.......................................................................................... 122