2-58
Operations
2.6
Others
SLT and PT
• Setting this feature cancels Call Forwarding or DND.
• Even if this feature is set, your extension doesn’t deny DDI calls in the following cases:
1) The destination of the DDI call is an UCD group or a Ring Group.
2) The destination of the DDI call is a Hunting group member that is set to this feature.
• Setting this feature sends dial tone 2 when you lift the handset.
• Class of Service determines the extensions that can perform this feature.
• COS Programming (Section 3.8)
[510] Do Not Disturb for Direct Dialling In Call
☞
6
5
1
0
to set
to cancel
!
!
Dial 1 or 0.
Off-hook
On-hook
Dial 56.
Confirmation
tone
Rejecting a Direct Dialling In Call (DND for DDI Calls)
Allows the pre-assigned extension user to reject a direct dialling in call (DDI call). The
rejected call will be transferred to the manager. The manager cannot reject a DDI call. This
feature is one of ISDN services.
S
etting / Cancelling