1.13 PFeature Manual 165Programming ReferencesPC Programming Manual2.12.1 [6-1] System Speed Dial→Name→CO Line Access Number + Telephone Number2.10.1 [4-1-1] Wired Extension—Extension Settings—Main—Extension Name2.10.8 [4-2-1] Portable Station—Extension Settings—Main—Extension NamePT Programming Manual[001] System Speed Dialing Number[002] System Speed Dialing Name[004] Extension Name1.13.13 PS Feature ButtonsDescriptionAlthough a portable station (PS) does not feature as many buttons as a proprietary telephone (PT), a PScan be customized to give a PS user access to PBX features, just as the flexible buttons on a PT can becustomized. (→ 1.6.3 Flexible Buttons)1.13.14 PS Ring GroupDescriptionA PS ring group is a way for several portable stations (PSs) to be notified of an incoming call simultaneously,while using only one channel of a cell station (CS).Normally when a PS receives a call, one channel of a CS is used to ring the PS (→ 1.13.11 PS Connection).If several PSs are members of an incoming call distribution (ICD) group, the available channels of a CS willbecome busy just by ringing each PS. Assigning a group of PSs to a PS ring group alleviates this strain onthe CS because only one channel is needed to ring a PS ring group's members.PS ring group members and related parameters are assigned through system programming, as explainedbelow.a) Floating Extension Number: When this number is called, all PSs in the group ring.Quick Dialing A list of frequently dialed feature numbers as wellas names and telephone numbers. Used to quicklyaccess one of the stored features, or quickly makea call to one of the stored parties.Stored in the PS by the PSuser.System Speed DialingDirectoryA system-wide list of names and telephonenumbers. Used to make a call to one of the storedparties.Stored in the PBX.PBX Extension DialingDirectoryA system-wide list of extension names. Used tomake a call to one of the stored extensions.Stored in the PBX.Directory Type Description Programming