Operating Manual ReferencesSubscriber Operation1.6.6 Other Features— Personal Caller Name AnnouncementManager Operation2.2.1 System Manager Features— Setting Class of Service (COS) Parameters2.2.2 Message Manager Features— Recording Messages—To record system caller names20.1.22 Unified Messaging—Call-through ServiceDescriptionAllows subscribers to make outside calls by accessing the subscriber service menu (from an outside telephone)and dialing an outside destination. This creates a CO line-to-CO line call.PC Programming Manual References21.1 UM Configuration—[2] Class of Service— Call-through Service24.4 UM Configuration—[5-4] System Parameters—Parameters—Transfer to Outside— Outside TransferSequence—Call Transfer to Outside Sequence (Up to 16 digits / [0-9 * # D F R T , ; N])Feature Manual References5.1.10 DISA (Direct Inward System Access)Operating Manual ReferencesSubscriber Operation1.6.6 Other Features— Call-through Service20.1.23 Unified Messaging—Class of Service (COS)DescriptionEach mailbox is assigned a Class of Service (COS) that determines the set of services that are available to itssubscriber.Mailboxes can be assigned to their own or to the same COS as needed. COS No. 513 and 514 are assignedby default to the Message Manager and to the System Manager, respectively. No other mailboxes can beassigned to COS No. 513 and 514.Conditions• The System Administrator (using a PC) and the System Manager (using a telephone) can change COSassignments.PC Programming Manual References20.1.2 UM Configuration—[1-2] Mailbox Settings—Full Setting— Class of Service (Mailbox)Section 21 UM Configuration—[2] Class of ServiceDocument Version 2016-03 Feature Manual 39920.1.23 Unified Messaging—Class of Service (COS)
