User`s manual

310HD IP Phone
User's Manual 4 Document #: LTRT-24701
6.4 Making Simultaneous Calls ............................................................................................. 45
6.5 Hosting Three‐Way Con
ference Calls ............................................................................. 46
6.6 Transferring
Calls ............................................................................................................ 46
6.7 Muting Calls
..................................................................................................................... 48
6.8 Retrieving Voice Mail Messages ...................................................................................... 49