ATT DEFINITY Communications System Generic 3 Planning And Configuration Instructions Manual

							UPGRADES AND ADDITIONSaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
System 75 XE Upgrade To DEFINITY Generic 1 PPN Without
Duplication
The System 75 XE Versions 2 (V2) or 3 (V3) upgrade  to DEFINITY Generic 1 requires the follow-
ing:
dReplacing the J58890G-1 Control Cabinet with a J58890L-1 Basic Control Cabinet con-
taining the following
ÐTape Drive circuit pack TN774
ÐProcessor TN773
ÐMemory TN770
ÐNetwork Control TN777
dReplacing the TDM cables with WP91716 L3 TDM cables if required
dAdding a TN765 Processor Interface circuit pack if required
dReplacing the TN756 Tone Detector/Generator circuit pack with a TN768 circuit pack and
a TN748 Tone Detector circuit pack when DS1, ISDN, or EPN applications are required
dInstalling the old port circuit pack in the new J58890L-1 cabinet
dReplacing the software tape
dActivating and administering new features
If an EPN is required, an Expansion Control Cabinet is added.  The TN776 Expansion Interface
circuit pack is added to the Basic Control Cabinet.  A fiber cable connects the Expansion Inter-
face circuit packs.
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System 75 XE Upgrade to DEFINITY Generic 1 PPN
With Duplication
The System 75 XE Versions 2 (V2) or 3 (V3) upgrade to DEFINITY Generic 1 with duplication
requires the following:
dReplacing the J58890G-1 Control Cabinet with a J58890L-1 Basic Control Cabinet con-
taining the following:
ÐTape Drive circuit pack TN774
ÐProcessor circuit pack TN773
ÐMemory circuit pack TN770
ÐNetwork Control circuit pack TN777
dReplacing the TDM cables with WP91716 L3 TDM cables if required
dReplacing the TN756 Tone Detector/Generator circuit  pack  with  TN768 Tone Clock  cir-
cuit pack and a TN748 Tone Detector circuit pack
dAdding a TN765 Processor Interface circuit pack if required
dAdding the J58890M-1 Duplicated Control Cabinet in cabinet position B.  This cabinet
contains the following circuit packs.
ÐProcessor circuit pack TN773
ÐMemory circuit pack TN770
ÐTape Drive circuit pack TN774
ÐNetwork Control circuit pack TN777
ÐDuplication Interface circuit pack TN772
ÐTone Clock circuit pack TN768 in both the J58890L-1 and J58890M-1 cabinets
dAdding the inter-cabinet cable between the J58890L-1 Control Cabinet and the
J58890M-1 Duplicated Control Cabinet
dAdding the old port circuit packs in the new J58890L-1 Control Cabinet and J58890M-1
Duplicated Control Cabinet
dAdding the new software tape to the tape drive in both the J58890L-1 Control Cabinet
and the J58890M-1 Duplicated Control Cabinet
dActivating and administering new features
If an EPN is required, an Expansion Control Cabinet and a Port Cabinet are added.  A TN776
Expansion Interface circuit pack is needed in the Control Cabinet J58890L-1 and the Duplicated
Control Cabinet J58890M-1.  Two fiber cables connect the Expansion Interface circuit packs.
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							UPGRADES AND ADDITIONSaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
System 75 XE Upgrade to DEFINITY Generic 1 EPN Without
Duplication
The System 75 XE is upgraded to the EPN Cabinet Without Duplication as follows:
dReplace the Control Cabinet J58890G-1 with an Expansion Control Cabinet J58890N-1
dReplace the TDM cables with WP91716 L3 TDM cables if required
dAdd and restructure port circuit packs
System 75 XE Upgrade to DEFINITY Generic 1 EPN With
Duplication
The System 75 Single-Carrier Cabinet is upgraded to the EPN cabinet With Duplication as fol-
lows:
dReplace the Control Cabinet J58890G-1 with an Expansion Control Cabinet J58890N-1
dReplace the TDM cables with WP91716 L3 TDM cables if required
dAdd and restructure port circuit packs
dAdd an Expansion Interface circuit pack to the first and second port cabinets
dAdd two TN768 Tone Clock circuit packs (one in the first cabinet and one in the second
cabinet)
Two TN776 Expansion Interface circuit packs are  needed in the PPN cabinet.  Two fiber links are
required to connect the Expansion Interface circuit packs.
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Circuit Pack Additions and Replacements
The following circuit packs, although not required for the basic upgrade, may  need to be added or
replaced for additional features:
dTN722ÐProvides connection capability to DS1, alternate/voice data (AVD), and Digital
Multiplexed Interface (DMI) facilities.
dTN767 DS1 InterfaceÐProvides connection capability to ISDN feature  in addition to  the
features supported by the TN722.
dTN725 Speech SynthesizerÐProvides speech synthesis application for  Leave Word Cal-
ling feature and supports the Automatic Wakeup feature.
dTN726 Data LineÐProvides direct connection capability to asynchronous equipment with
EIA-232C interfaces.
dTN760 Tie TrunkÐProvides the release-link trunks  required for  Centralized Attendant
Service (CAS).  The release-link trunks can also be provided by the DS1 Tie Trunk circuit
pack.
dTN746 Analog Line (16 ports)ÐUsed to provide a 16 ports  per circuit  pack for  on-
premises (in building) analog terminals.
dTN750 AnnouncementÐProvides an integrated means for recording  announcements that
can then be played back on demand from call processing as part of a calling feature.
Messages can be recorded by customers from their voice terminals, on- or off-premises,
and have flexible message lengths.  Up to 16 different messages can be played back
simultaneously.  The TN750 cannot be used for the Automatic Wakeup feature.
dTN755 Power UnitÐConverts -48 volt DC to neon lamp voltage required by the circuit
packs.
dTN747 CO TrunkÐSupports the Abandoned Call Search feature for ACD applications.
dTN763 Auxiliary TrunkÐSupports Audichron announcement equipment.
Attendant Console Replacement
To support the Emergency Access to the Attendant feature, the attendant console must be a
301A1-A, 302A1-A, or 301B1-A.
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							UPGRADES AND ADDITIONSaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
Port Circuit Pack Upgrades for DEFINITY Generic 3r
It may be necessary, depending on the features required for a particular upgrade, to upgrade
some of the port circuit packs.  Table U lists the port circuit packs that may need to be upgraded
to a later vintage of the same circuit pack or to a different circuit pack, along with the cir-
cumstances that make the upgrade necessary.
TABLE U.  Port Circuit Pack Upgrades
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Type Code Upgrade Reasonbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb
Replace with lastest model of TN725 (for example, TN725B) for full functional-
ity. Service TN725 Speech Synthesizer
TN748 or TN748B Tone
DetectorReplace with latest model of TN748 (for example, TN748C) if the Outbound
Call Management (OCM) feature is required for the system.
Replace all TN714 models with TN768 Tone Clock for full functionality.  If Stra -
tum 3 interface is required in the PPN, replace with TN780 Tone Clock. TN714 Tone Clock
Replace all TN741 models with TN768 Tone Clock for full functionality.  If Stra -
tum 3 interface is required in the PPN, replace with TN780 Tone Clock. TN741 Tone Clock
Replace all TN756 models with TN768 Tone Clock for full functionality. If Stra-
tum 3 interface is required in the PPN, replace with TN780 Tone Clock. TN756 Tone Clock
Replace all TN776 models with TN570 Expansion Interface for connection to
Switch Node Interface. TN776 Expansion Interface
Replace with latest model for full functionality. TN775 EPN Maintenance
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Replace TN762 with TN762B or later model for 7300 sets and if dropping
incoming calls. Line TN762 Hybrid Line
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Replace TN747 with TN747B or later model if ACD is required for the system. Trunk TN747 Central Office Trunk
Replace TN760 with TN760B vintage 6 (or later model) if CAS is required for
the system and if there is an end-to-end signaling problem. TN760 Tie Trunk
Replace TN763 with latest model if Audichron Announcement Equipment is
included in the system. TN763 Auxiliary Trunk
Replace TN722 with TN722B vintage 6 (or later model) if CAS is required for
the system. TN722 DS1 Tie Trunk
Replace with the latest model of TN464 32-Channel E1 Trunk if ISDN-PRI and
the DS0 channel are required for the system.  TN767 can be reused if only DS1
or NFS in-line service are required. TN767 DS1 Interface
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							aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaUPGRADES AND ADDITIONS
DEFINITY Generic 1 Upgrade to DEFINITY Generic 3r PPN
When upgrading an existing system to a DEFINITY G3r PPN,  with or without duplication, only
new shipments of PPNs are supported, so existing cabinets cannot be upgraded regardless of
type.  Please note that the PPN of a G3r system is only housed in a multi-carrier cabinet.
DEFINITY Generic 1 PPN Upgrade to DEFINITY Generic 3r
EPN MCC Without Duplication
The DEFINITY Generic 1 PPN multi-carrier cabinet upgrade to DEFINITY Generic 3r EPN MCC
requires the following:
dRemove all port circuit packs in the cabinet position A Control Carrier J58890AH.  These
will be reused in the carrier replacement.
dRemove TN776 Expansion Interface circuit pack (located in port slot 1).
dRemove all other control circuit packs.  These will not be reused except for TN768 Tone
Clock.
dRemove power units (631DA and 631DB for AC systems and 644A and 645B for DC
systems). These will be reused. Also, power units 631AR and 631BR or 631WA and
631WB (AC systems) will work in the G3r, if present.  However, if you do reuse the
631AR and 631BR or 631WA and 631WB power supplies, it is required that you reuse
either the TN736 or TN752 Power Converter circuit pack with them.
dRemove inter-carrier cables.  Only TDM/LAM bus cables (WP-91716) or terminator
(ZAHF4) will be reused.
dReplace J58890AH in cabinet position A with Expansion Control Carrier J58890AF in the
cabinet position A.  The same cabinet interface cables (wiring harnesses) are reused.
dInstall two power units (631DA and 631DB for AC systems and 644A and 645B for DC
systems).  You can also install power units 631AR and 631BR or 631WA and 631WB as
an alternative.  However, if you do reuse the 631AR and 631BR or 631WA and 631WB
power supplies, it is required that you reuse either the TN736 or TN752 Power Converter
circuit pack with them.
dInstall TN775 Maintenance circuit pack.
dInstall TN570 Expansion Interface circuit pack in port slot 1.
dInstall TN768 Tone Clock circuit pack from the DEFINITY Generic 3i.
dPort circuit packs that were removed can be reinstalled in the Expansion Control Carrier.
Port circuit packs that must be upgraded for G3r functionality can be installed at this
time.  See Table U for a list of the circuit packs and their replacements.
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dOne current limiter (CFY1) circuit pack is installed on the Expansion Control Carrier in
cabinet position A.
dReapply the TDM/LAN bus cables or terminator.
dThe AUX connection previously made to the A position Control Carrier can also be
reused to the new A position Expansion Control Carrier. Note, however, that the AUX
connection will no longer support the Initialization and Administration System (INADS)
link. The terminal connections used previously can also be reused to the new A position
Expansion Control Carrier.
DEFINITY Generic 1 EPN MCC Upgrade to DEFINITY Generic 3r
EPN MCC With Duplication
The DEFINITY Generic 1 EPN MCC upgrade to DEFINITY Generic 3r EPN  MCC requires the fol-
lowing:
dRemove TN776 Expansion Interface circuit  pack (located in port slot 1 of cabinet position
A Expansion Control Carrier J58890AF).  This will not be reused.
dRemove TN776 Expansion Interface circuit  pack (located in port slot 2 of cabinet position
B Port Carrier J58890BB).  This will not be reused.
dInstall TN570 Expansion Interface circuit pack in port slot 1 of cabinet position A Expan-
sion Control Carrier J58890AF.
dInstall TN570 Expansion Interface circuit pack in port slot 2 of cabinet position B Port
Carrier J58890BB.
dPort circuit packs that must be upgraded for G3r functionality can be installed at this
time.  See Table U for a list of the circuit packs and their replacements.
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DEFINITY Generic 1 EPN SCC Upgrade to DEFINITY Generic 3r
EPN SCC Without Duplication
The DEFINITY Generic 1 EPN SCC upgrade to DEFINITY Generic 3r EPN SCC requires the fol-
lowing:
dRemove TN776 Expansion Interface circuit  pack (located in port slot 1 of cabinet position
A Expansion Control Cabinet J58890N).  This will not be reused.
dInstall TN570 Expansion Interface circuit pack in port slot 1 of cabinet position A Expan-
sion Control Cabinet J58890N.
dPort circuit packs that must be upgraded for G3r functionality can be installed at this
time.  See Table U for a list of the circuit packs and their replacements.
DEFINITY Generic 1 PPN SCC Upgrade to DEFINITY Generic 3r
EPN SCC Without Duplication
The DEFINITY Generic 1 PPN SCC upgrade to DEFINITY Generic 3r EPN SCC requires the fol-
lowing:
dRemove all port circuit packs in the cabinet position A Control Carrier J58890L.  These
will be reused in the carrier replacement.
dRemove TN776 Expansion Interface circuit pack (located in port slot 1).
dRemove all other control circuit packs.  These will not be reused except for TN768 Tone
Clock.  A Control Cabinet supporting a single port network will have a TN756 Tone Gen-
erator Clock instead of the TN768 Tone Clock.  The TN756 Tone Generator clock cannot
be used in the upgrade, and must be replaced with the TN768 Tone Clock.
dRemove power unit (WP91153 for AC systems and 676B for DC systems).  This will be
reused.
dRemove inter-carrier cables.  Only TDM/LAM bus cables (WP-91716, L3) and terminator
(AHF110) will be reused.
dReplace Control Cabinet J58890L in cabinet position A with Expansion Control Cabinet
J58890N in the cabinet position A.
dReapply the TDM/LAN bus cables and terminator.
dInstall power unit (WP91153 for AC systems and 676B for DC systems).
dInstall TN775 Maintenance circuit pack.
dInstall TN570 Expansion Interface circuit pack in port slot 1.
dInstall TN768 Tone Clock circuit pack.
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							UPGRADES AND ADDITIONSaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
dPort circuit packs that were removed can be reinstalled in the Expansion  Control Cabinet.
Port circuit packs that must be upgraded for G3r functionality can be installed at this
time.  See Table U for a list of the circuit packs and their replacements.
dOne current limiter (CFY1) circuit pack is installed on the Expansion Control Cabinet in
cabinet position A.
dThe AUX connection previously made to the A position Control Cabinet can also be
reused to the new A position Expansion Control Cabinet.  Note, however, that the AUX
connection will no longer support the INADS link.  The terminal connections used previ-
ously can also be reused to the new A position Expansion Control Cabinet.
DEFINITY Generic 1 EPN SCC Upgrade to DEFINITY Generic 3r
EPN SCC With Duplication
The DEFINITY Generic 1 EPN SCC upgrade to DEFINITY Generic 3r EPN SCC requires the fol-
lowing:
dRemove TN776 Expansion Interface circuit  pack (located in port slot 1 of cabinet position
A of the Expansion Control Cabinet J58890N).  This will not be reused.
dRemove TN776 Expansion Interface circuit  pack (located in port slot 2 of cabinet position
B of the Port Carrier Cabinet J58890H).  This will not be reused.
dInstall TN570 Expansion Interface circuit pack in port slot 1 of cabinet position A of the
Expansion Control Cabinet J58890N.
dInstall TN570 Expansion Interface circuit pack in port slot 2 of cabinet position B of the
Expansion Control Cabinet J58890H.
dPort circuit packs that must be upgraded for G3r functionality can be installed at this
time.  See Table U for a list of the circuit packs and their replacements.
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DEFINITY Generic 1 PPN SCC Upgrade to DEFINITY Generic 3r
EPN SCC With Duplication
The DEFINITY Generic 1 PPN SCC upgrade to DEFINITY Generic 3r EPN SCC requires the fol-
lowing:
dRemove all port circuit packs in the cabinet position A Control Cabinet J58890L.  These
will be reused in the carrier replacement.
dRemove all port circuit packs in the cabinet position B Control Cabinet J58890M.  These
will be reused in the carrier replacement.
dRemove TN776 Expansion Interface circuit  pack (located in port slot 1 of cabinet position
A of the Control Cabinet J58890L).  This circuit pack will not be reused.
dRemove TN776 Expansion Interface circuit  pack (located in port slot 1 of cabinet position
B of the Control Cabinet J58890M).  This circuit pack will not be reused.
dRemove all other control circuit packs from the cabinet position A Control Cabinet
J58890L.  These will not be reused except for the TN768 Tone Clock.
dRemove all other control circuit packs from the cabinet position B Control Cabinet
J58890M.  These will not be reused except for the TN768 Tone Clock.
dRemove power unit (WP91153 for AC systems and 676B for DC systems) from the
cabinet position A Expansion Control Cabinet J58890L.  This will be reused.
dRemove power unit (WP91153 for AC systems and 676B for DC systems) from the
cabinet position B Expansion Control Cabinet J58890M.  This will be reused.
dRemove inter-carrier cables from both cabinet position A and B.  Only TDM/LAM bus
cables (WP-91716, L3) and terminators (AHF110) will be reused.
dReplace Control Cabinet J58890L in cabinet position A with Expansion Control Cabinet
J58890N in the cabinet position A.
dReplace Control Cabinet J58890M in cabinet position B with Port Cabinet J58890H.
dReapply the TDM/LAN bus cables and terminator to cabinet position A Expansion  Control
Cabinet J58890N.
dReapply the TDM/LAN bus cables and terminator to cabinet position B Port  Cabinet
J58890H.
dInstall power unit (WP91153 for AC systems and 676B for DC systems) in cabinet posi-
tion A Expansion Control Cabinet J58890N.
dInstall power unit (WP91153 for AC systems and 676B for DC systems) in cabinet posi-
tion B Port Cabinet J58890H.
dInstall TN775 Maintenance circuit pack in Expansion Control Cabinet J58890N.
dInstall TN570 Expansion Interface circuit  pack in port slot 1 of Expansion Control Cabinet
J58890N.
dInstall TN768 Tone Clock circuit pack in Expansion Control Cabinet J58890N.
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