Yealink SIP-T48G

User Guide for the SIP-T48G IP Phone
xiv
Anonymous Call Rejection .............................................................................................................................. 181
Advanced Phone Features ......................................................... 183
Busy Lamp Field (BLF) ........................................................................................................................................ 183
Configuring the BLF Feature on the IP Phone ..................................................................................... 183
Using BLF Feature on the IP Phone ......................................................................................................... 188
BLF List .................................................................................................................................................................... 190
Call Recording ...................................................................................................................................................... 192
Recording Using a USB Flash Drive ......................................................................................................... 193
Recording Using a Record Key .................................................................................................................. 200
Hot Desking .......................................................................................................................................................... 203
Intercom ................................................................................................................................................................. 205
Configuring the Intercom Feature on the IP Phone.......................................................................... 205
Using Intercom ................................................................................................................................................ 207
Multicast Paging .................................................................................................................................................. 208
Sending RTP Stream ...................................................................................................................................... 209
Receiving RTP Stream ................................................................................................................................... 212
Using Multicast Paging ................................................................................................................................. 214
Music on Hold (MoH) ........................................................................................................................................ 216
Automatic Call Distribution (ACD) ............................................................................................................... 217
Shared Call Appearance (SCA) ....................................................................................................................... 219
Configuring SCA Feature on the IP Phone ........................................................................................... 220
Using SCA Feature on the IP Phone ........................................................................................................ 226
Bridged Line Appearance (BLA) ..................................................................................................................... 234
Configuring BLA Feature on the IP Phone ............................................................................................ 235
Using BLA Feature on the IP Phone......................................................................................................... 237
Messages ................................................................................................................................................................ 239
Short Message Service (SMS)..................................................................................................................... 239
Voice Mail .......................................................................................................................................................... 243
Message Waiting Indicator (MWI) ........................................................................................................... 245
Appendix..................................................................................... 249
Appendix A – Time Zones ................................................................................................................................ 249
Appendix B – Menu Structure ........................................................................................................................ 251
Index ........................................................................................... 253