ATT DEFINITY Communications System Generic 3 For Single-Carrier Cabinets Instructions Manual

							Test the System
8-16Issue 1  September 1995  
Screen 8-15. Example Test Results for Time Division Multiplexing (TDM) Port Network 
2
4. If Result is FAIL for any test, check the connectors of the Time Division 
Multiplexing (TDM) bus cables in Processor Port Network (PPN ) 2.  
5. Repeat these steps for each Expansion Port Network (EPN ) to  c heck the 
Time Division Multiplexing (TDM) bus cables.
Test Tone-Clock for each Expansion
Port Network (EPN)
Check each Tone-Clock for each Expansion Port Network (EPN) in the system.
1. Verify the screen displays:
command:
2. Type test tone-clock 2A where 2A is the c a binet (see note on p a ge 8-1) 
and carrier number for one of the Tone-Clocks installed, and  press 
ENT ER.
If any Result is FAIL, check the associated time division multiplexing 
bus cables and intercabinet cables in the Exp ansion Port Network.
3. Repeat Step 2 for each installed Tone-Clock  board.
test tdm port-network 2                                                    SPE B
                                  TEST RESULTS
   Port      Maintenance Name  Alt. Name Test No. Result            Error Code
   PN 02A    TDM-BUS                     294      PASS
   PN 02A    TDM-BUS                     296      PASS
   PN 02A    TDM-BUS                     297      ABORT             1005
   PN 02B    TDM-BUS                     294      PASS
   PN 02B    TDM-BUS                     296      ABORT             1005
   PN 02B    TDM-BUS                     297      PASS
 Command successfully completed 
 Command: 
						

							Test Tone-Clock Interchange for each Expansion Port 
Network (EPN)
Issue 1  September 1995 
8-17
Test Tone-Clock Interchange for each
Expansion Port Network (EPN)
If the system is set up with Critical Reliability, test the Tone-Clock interc hange for 
each Expansion Port Network (EPN).
1. Verify the screen displays:
command:
2. Type status system all-cabinets and press 
ENT ER.
This displays the location of the Standby Tone-Cloc k.
3. Type set tone-clock xx where xx is the Port-Network/Carrier for the 
Standby Tone-Clock.  Press enter.
4. Type status system all-cabinets and press 
ENT ER.
5. Verify the duplicated Tone-Clock is active using the information displayed 
on the screen.
If any problems are indicated, c heck the Time Division Multiplexing (TDM) 
cables in the associated Expansion Port Network (EPN).
Test Expansion Interface Exchange for
Each Expansion Port Network (EPN)
If the system is set up with Critical Reliability, test the expansion interface 
exchange for each Expansion Port Network (EPN).
1. Verify the screen displays:
command:
2. Type status system all-cabinets and press 
ENT ER.
This displays the standby expansion link. 
						

							Test the System
8-18Issue 1  September 1995  
Screen 8-16. Example of System Status before Expansion Link is Set
3. Type set expansion-link xxxx where xxxx is the either one of the cabinet, 
carrier, and port (see note on page 8-1) locations of the standby 
expansion link.
4. Verify the screen displays:
Command successfully completed
Command:
5. Type status system all-cabinets and press 
ENT ER.
 status system all-cabinets                                                 SPE B
                            SYSTEM STATUS CABINET 1
 EMERGENCY     SELECT                    SERVICE              CABINET
 TRANSFER      SWITCH      EXP-LINK      STATE     MODE       TYPE
 1A            unavail     01A01-02A01    in       standby    MCC
 1B            auto-on     01B01-02B02    in       active
                                -
                                -
 Command successfully completed
 Command: 
						

							Check Circuit Pack Configuration Ag ain
Issue 1  September 1995 
8-19
Screen 8-17. Example of System Status after Expansion Link is Set
6. Verify the MODEs of the expansion links have changed.
7. If any problems are indicated, c heck the Time Division Multiplexing (TDM) 
cables and the inter-cabinet cables (ICC) in the associated Expansion 
Port Network (EPN).
Check Circuit Pack Configuration 
Again
Review the circuit packs contained in the system to ensure all circuit packs are 
displayed on the screen.
1.  Verify  the screen displays:
command:
2. Type list configuration all and press 
ENTER.
3. Verify all circuit packs installed in the system are listed in the reports.
Refer to the U.S. English b ook,
 DEFI NI TY Com munications System 
Generic 1 and Generic 3i Maintenanc e
, 555-104-205, to resolve any 
discrepancies.
status system all-cabinets                                                 SPE B
                            SYSTEM STATUS CABINET 1
 EMERGENCY     SELECT                    SERVICE              CABINET
 TRANSFER      SWITCH      EXP-LINK      STATE     MODE       TYPE
 1A            auto-on     01A01-02A01    in       active     MCC
 1B            auto-on     01B01-02B02    in       standby 
						

							Test the System
8-20Issue 1  September 1995  
Save Translations, if Required
If any administration changes have been made, save and make a b a ck u p copy 
of the translations.  See Chapter 7, Activate the System for detailed instructions.
Re-install Front Doors
Put the doors back on the cabinets after all the system installation and test 
procedures are completed.  
Next Steps
After the b asic switch hardware is installed and tested, three more steps must be 
completed:
1. Install telephones and other equipment
These procedures are in Chapter 9, Install and Wire Telephones and 
Other Equipment.
2. Administer features, telephones, and other equipment according to 
customer data found on the provisioning plan.
The data for system and telephone features can be administered using 
implementation procedures provided in the U.S. English book, 
DE FI NITY  
Communications System Generic 3 Implementation
, (555-230-655).
3. Test telephones and other equipment.
These procedures are in Chapter 10, Test Telephones and Other 
Equipment.
NOTE:
It may be more efficient to install each hardware component, 
administer it, and test it before going on to install another 
component. As an example, install the attendant console using the 
procedures in Chapter 9, Install and Wire Telephones and Other 
Equipment, a dminister it using the procedures in the book listed 
above, and test it using the procedures in Chapter 8, Test the 
System. 
						

							Issue 1  September 1995 9-1 
9
Install and Wire Telephones and
Other Equipment
The wiring procedures are the same for most of the DEFI NIT Y System Generic 3 
telephones and other equipment. 
This section provides wiring examples. These are examples only and wiring 
procedures may differ at each site. This section provides the following examples:
n302B Attendant Console with Adjunct Power
nAnalog Station
nAnalog Tie Trunk
nDigital Tie Trunk
These examples use port circ uit board positions relating to those shown in 
Chapter 8, Test the System, Figure 8-4 and Figure 8-5.
Steps 1-3 of each of the following examples should have been completed in the 
Provisioning Plan in Chapter 2, Plan and Prepare the Site.
Telephone Connection Example
The 302B Attendant Console is used in this section to describe a typ ical 
telephone connection. This connection information is typical of the 603E, 84xx 
(4-wire), 94xx telephones. Refer to Ap pendix E for more information on wiring 
telephone connections.
The 302B Attendant Console always requires auxiliary power (-48VDC). Power is 
connected to the console through Pins 7 and 8 of the information outlet shown in 
Figure 9-3. Only three consoles can be powered by the cabinet through the  
						

							Install and Wire Telephones and Other Equipment
9-2Issue 1  September 1995  
auxiliary connector. When possible, the primary console should be powered 
from the system cabinet so it has the same power failure b a cku p as the system 
itself.
The maximum cabling distance for the console powered from the cabinet is 350 
feet (100 meters).
The general ste ps to connect a telephone are as follows: 
1. Choose a telephone or peripheral to connect such as Attendant 
Console 302B.
2. Choose the port circuit pack to use (from circuit pack information 
provided in Table 9-7 on page 9-13) and its carrier and slot number. 
(TN754, Cabinet 1, Carrier C, Slot 02).
3. Choose a port circuit on the port circuit pack (such as Port 05).
4. Install cross-connect jumpers to wire the name d pinouts on the terminal 
to the like-name d  pinouts on the port board, as shown in Table 9-1 and 
Figure 9-1.
This p inout information is taken from Table 9-7 for the 302B 
(4-wire) and Table 9-8 and Table 9-9 for the TN754B circuit pack.
5. Administer on the console screen of the Management Terminal (G3-
MT).
The wiring designations are liste d in Table 9-1 and are illustrated in Figure 9-1.
The following diagram illustrates these wiring designations.
Table 9-1. 302B to TN754 Wiring Designations
302B, 4-wire TN754 (position 1C02)
Pin 
(from Table 9-7) Name Port 5 Name4-wire Connector Pin 
Number 
(from Table 9-9)
1 txt txt5 39
2 txr txr5 14
3 p xt pxt5 40
6 p xr pxr5 15 
						

							Telephone Connection Example
Issue 1  September 1995 
9-3
Figure Notes:
Figure 9-1. 302B to TN754 Wiring Example
Connect Adjunct Power
1. For terminals needing adjunct power (such as Attendant Console 
302B), wire -48V and  ground to appropriate pinouts on the terminal, as 
shown in Table 9-2 and in Figure 9-2. See the section titled Install Power 
Ad a pters on page 9-47 for more information: 
The following diagram illustrates these wiring designations.
Table 9-2. Adjunct Power Wiring Examples (302B)
302B  Power Supply
Pin Name
7 -48V -48V
8 GND GND
1
2
3
6TXT
TXR
PXT
PXRTXT5
TXR5
PXT5
PXR539
14
40
15
3345
12
1. 302B,  4-W ir e
2. TN754, Position 1C02
3. Pin Num ber4. Name
5. Port 5 Name 
						

							Install and Wire Telephones and Other Equipment
9-4Issue 1  September 1995  
Figure Notes:
Figure 9-2. Adjunct Power Wiring Example (302B)
2. The 400B2 a dapter is convenient for connecting local power to a 
modular plug. See Figure 9-3.
Figure 9-3. 400B2 Adapter Connecting to a Modular Plug
7
8-48
GND-48
GND
34
1
2
1. 302B
2. Pin Number3. Name
4. Po we r Su p p l y
46
5
3
2
1
1. Flush mounted information outlet
2. Surface mounted information outlet
3. To individual power unit4. 400B2 Adapter
5. To telep hone
6. Destination Service Access Point 
(DSAP) power cord
Figure Notes: 
						

							Analog Station  or  2-Wire Digital Station Examp le
Issue 1  September 1995 
9-5
Adjunct power can be provided from the equipment room or equipment 
closet with 1145B1 power unit. See Install the 1145B1 Power Supp ly on 
p a ge 9-26 for more information.
Each DEFINITY System  port  network can provide power for up to three 
attendant consoles. This source of power is preferred for the attendant 
consoles because it has the same battery backup as the system. See the 
Auxiliary Power p inout information in Table 9-6 on p a ge 9-11.
Adjunct power can be provided locally at the telephone or console b y the 
MSP-1 Power Su p ply. See Install the MSP-1 Power Sup p ly on page 9-34.
Analog Station or 2-Wire Digital 
Station Example
Steps 1-3 of each example should have been c omplete d in the Provisioning Plan 
found in Chapter 2, Plan and Prepare the Site
, step 8. 
This example is typical of the 2-wire digital stations (603E, 84xx, 94xx, 302B), 
2-wire analog stations (500, 2500, 71xx), analog Central Office (CO) trunks, 
direct inward dialed (DID) trunks, and external alarms. 
1. Choose a peripheral to c onnect (such as analog station or 2-wire digital 
station).
2. Choose the p ort c irc uit pack to use and its carrier and slot number (from 
Table 9-7 on p age 9-13). (e.g., TN2183 analog line, Cabinet 1, Carrier C, 
Slot 1). 
3. Choose a port circuit on the port circuit pack, for example Port  3.
4. Install cross-connect jump ers to connect the named pinouts from the 
analog station or 2-wire d i gital station to the like-name d pinouts on the 
port circuit pack. This pinout information is taken from Table 9-9 for the 
analog station and Table 9-8 to Table 9-9 for the TN2183 circ uit pack. 
5. Administer on the G3 Management Terminal (G3MT). S ee the DEFINITY 
G3
 Implementation Guide for more details.
The wiring designations for this example are listed in Table 9-4, and are 
illustrated in Figure 9-4.