Do Not Disturb - NEC 28i System Manual

To enable DND for another room telephone:
Normally, only the supervisor's station has this capability.
1. Lift handset.
2. Dial 129.
3. Dial the number of the extension for which you want to enable
DND.
You hear confirmation tone.
4. Hang up.
To cancel DND enabled at another room telephone:
Normally, only the supervisor's station has this capability.
1. Lift handset.
2. Dial 130.
3. Dial the number of the extension for which you want to disable
DND.
You hear confirmation tone.
4. Hang up.
Setting Up Do No Disturb
In 0406 Item 118, enter 0
to prevent guest from
enabling Hotel DND for
their room telephone.
In 0406 Item 109, enter 0 to
prevent telephone from
enabling Hotel DND for
another room telephone.
Start
In 0406 item 12, enter
0 to disable business
mode DND.
Should guest be
able to enable
No
Hotel DND at their
room telephone?
Should telephone
be allowed to
No enable Hotel DND
for another room
telephone?
In 1005, assign Class of
Service to extensions.
Stop

Do Not Disturb

In 0406 Item 118, enter
1 to allow guest to
Yes
enable Hotel DND at
their room telephone.
In 0406 Item 109, enter 1
to allow telephone to
Yes
enable Hotel DND for
another room telephone.
2-3