AT&T MERLIN LEGEND Release 4.0 Feature Reference page 403

Feature Reference
Caller ID
Calling Restrictions
Coverage
Digital Data Calls
Directory
Display
Forced Account
Code Entry
Forward and
Follow Me
Group Calling
Line Request
Music On Hold
Paging
Speed Dial
If the LS-ID Delay option is programmed on a 2-way trunk, the system
does not seize a trunk from a pool for an outgoing call when that trunk is
receiving an incoming call.
Specific pools can be restricted from use for outgoing calls by
assigning a pool dial-out code restriction to extensions. In Release 3.1
and later systems, the factory setting is for all pool dial-out codes to be
restricted for all users.
Calls received on a sender's Pool button that is programmed for
Immediate Ring or Delay Ring are eligible for Individual or Group
Coverage.
If a desktop video system is programmed to have a single pool button,
then two calls to that pool result in a 1B Data call. However, if two
separate pools appear on a desktop video system adjunct, then a 2B
Data call can be established.
When a pool dial-out code is included in the telephone number for a
Personal or System Directory listing, Pause characters may be required
immediately following the pool dial-out code, depending on the local
telephone company. Pause characters are entered by pressing the
Hold button.
When a display telephone user selects a Pool button and lifts the
handset, the display shows the label (if programmed) for the lines in the
selected pool.
When Forced Account Code Entry is assigned to an extension and the
user tries to dial an outside call on a Pool button without entering the
account code, the call does not go through.
A pool can be used to select the facility for forwarding calls to an
outside telephone number. The user enters the pool dial-out code
before the telephone number.
Trunks assigned to pools can be assigned to ring into a calling group.
An incoming call on a trunk assigned to the pool rings on an SA button
even if the calling group member has a Pool button assigned to his or
her telephone.
Line Request cannot be used on a Pool button.
Trunk jacks used for Music On Hold cannot be assigned to trunk pools.
Trunk jacks used for loudspeaker paging cannot be assigned to trunk
pools.
A pool dial-out code can be included with the telephone number
associated with a Personal Speed Dial or System Speed Dial code.
However, Pause characters may be required immediately following the
pool-dial-out code, depending on the local telephone company. Enter
Pause characters by pressing the Hold button.
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Pools