NEC Xen IPK Features & Specifications Manual page 470

July 2003
SERVICE
CONDITIONS
462 – P6
Data Assignment
Prime Line can be assigned to a Trunk or a Pooled Line (Trunk Group
or Route Advance Block) in system programming. There are two ways
to achieve this, with MB 4-23 or MB 4-05. Refer programming manual
for details.
Prime Line is assigned per station.
Restrictions
If Prime Line is busy or on Hold, a busy tone is received when going
off-hook. (Another line must be seized manually.)
General
Ringing Line Preference takes priority over Prime Line when both
features are assigned.
Internal Dial Tone Access Codes can be stored on a Feature Access or
One-Touch key.
An internal line can be seized by pressing the ICM key (if assigned)
before going off-hook.
Prime Line can be assigned to a Single Line Telephone.
If a Single Line Telephone user provides a hookflash, the outside line
is put on hold and internal dial tone is heard. To return to the outside
line, provide another hookflash.
The Service Conditions for Multiline Terminals when the Feature key
and Access Code 6 are used to access intercom dial tone include:
The seized outside line is disconnected and internal dial tone
is heard.
During an internal call or when receiving call waiting tone, busy
tone, or reorder tone, pressing the Feature key and 6
provides new internal dial tone.
If an incoming internal or ring transfer call is being received while
off-hook and an outside dial tone is received, pressing the Feature
key and 6 answers the call.
When using MB 4-05 trunks other than assigned trunk group (MB 2-
01) can be accessed.
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