ATT Definity Addendum 1 For Ds1, Dmi, Isdn Pri Instructions Manual

ADMINISTRATION OPTIONS AND REQUIREMENTS — SYSTEM 75 R1V5 & GENERIC 17-133
Network Synchronization Options — DS1 and ISDN-PRI Applications
The 
SYNCHRONIZATION PLAN screen is used to specify which of the two DS1/T1-spans (previously
administered with slip detection y) is the primary reference source and which is the secondary reference
source. Figures 7-70, Synchronization Plan Screen, Stratum 3, and 7-71, Synchronization Plan Screen,½
½
Stratum 4, depict this procedure.½
SYNCHRONIZATION PLANPage 1 of 1...

7-134ADMINISTRATION OPTIONS AND REQUIREMENTS — SYSTEM 75 R1V5 & GENERIC 1
SYNCHRONIZATION PLANPage 1 of 2
SYNCHRONIZATION SOURCE (DS1 circuit pack location)
Stratum: 4
Primary:Secondary:
DS1 CIRCUIT PACKS
Location
Name
slipLocationNameslip½
½
½
½
½
Figure 7-71. Synchronization Plan Screen, Stratum 4½
½
Stratum½The stratum level used for synchronization. Options are:
3 Stratum 3 clock. If this option is used, the remainder of the screen disappears and
the Port Network field appears.½
½
NOTE: A TN780...

ADMINISTRATION OPTIONS AND REQUIREMENTS — SYSTEM 75 R1V5 & GENERIC 17-135
SecondaryThe 3-character location of the circuit pack that is the secondary synchronization
reference. There is no requirement that a secondary source be provided. However, it
is a good practice.
The Command Line Feature set provides four executable commands for controlling and
monitoring synchronization. They are:
l     Disable
l     Enable
l     Status
l     Set
Trunk Group/Trunk Group Members — DS1 Trunk Applications
For DS1/DMI...

7-136ADMINISTRATION OPTIONS AND REQUIREMENTS — SYSTEM 75 R1V5 & GENERIC 1
Comm TypeThe default is voice with avd and data being the alternate selections.
NOTE: Trunk groups that are administered avd require that the DS1 Interface
also be administered for common-channel signaling (24th). Furthermore, if avd
is translated; then the baud rate, synchronization, and duplex fields are displayed.
These three fields enable the trunk group to function with a modem pool. A
Data Originate code is required to start...

ADMINISTRATION OPTIONS AND REQUIREMENTS — SYSTEM 75 R1V5 & GENERIC 17-137½
TRUNK GROUPPage 2 of 9
ACA Assignment? n
Long Holding Time (hours): 1
Short Holding Time (secs.): 10Short Holding Threshold: 15
MIS Measured? n
Internal Alert? n
Used for DCS? nPBX ID: 1Data Restriction? n
Maintenance Tests? y
Suppress # Outpulsing? n
Figure 7-73. Trunk Group Screen, Page 2 (Tie)½
GROUP MEMBER ASSIGNMENTSPage 3 of 9
Port
NameNightModeTypeAns Delay
1:
2:
3:
4:
5:
6:
7:
8:
9:
10:11:12:
13:
14:15:
Figure 7-74. Trunk...

7-138ADMINISTRATION OPTIONS AND REQUIREMENTS — SYSTEM 75 R1V5 & GENERIC 1
PortThis field associates each trunk group member to a particular network (1 or 2), carrier
(A-E), slot (01-20), and circuit (01-24). To keep things simple, try to match trunk
group member and DS1 channel assignments (for example, trunk group member 1 on
channel 1
NameTypically, this entry is a 7-digit telephone number. However, another candidate would
be the 10-digit trunk circuit identification number, which is available from the...

ADMINISTRATION OPTIONS AND REQUIREMENTS — SYSTEM 75 R1V5 & GENERIC 17-139½
Data
DATA MODULEPage 1 of 1
Data Extension:
Type: procr-infc
Physical Channel:
Name:Cos: 1
COR: 1
Maintenance Extension:
ABBREVIATED DIALING
List 1:
HOT LINE DESTINATION
Abbreviated Dialing Dial Code (from above list) :
_
ASSIGNED MEMBERS (Stations with a data extension button for this data module)
ExtNameExt
Name
1:3:
2:4:
Figure 7-75. Data Module Screen
A unique extension number that identifies the data module. Actually, this is...

7-140ADMINISTRATION OPTIONS AND REQUIREMENTS — SYSTEM 75 R1V5 & GENERIC 1½
PROCESSOR CHANNEL ASSIGNMENTPage 1 of 4
ProcInterfaceRemote
ChanAppl.Link ChanPriorityProc ChanMachine-ID
1:2:
3:
4:5:6:7:
8:
9:10:11:12:13:14:15:16:
Figure 7-76. Processor Channel Assignment Screen
Proc Chan
This is a display only field. You can select any of the following processor channels
(5-7, 9, 11-58, 60-64); conditional that the identified channel is not already used.
ApplThis field should be administered isdn for ISDN-PRI...

ADMINISTRATION OPTIONS AND REQUIREMENTS — SYSTEM 75 R1V5 & GENERIC 17-141½
INTERFACE LINKSPage 1 of 1
LinkEnableEst
ConnPIExtProtDestination
DigitsBrdDTE/
DCEIdentification
1:y2:n3:n4:n5:n
6:n7:n
8:n
yISDN
––
–
–
–
–
–*
Figure 7-77. Interface Links Screen
Link
This is a display only field. The interface link identified and enabled should be the
same number as previously translated in the Physical Channel field of the 
DATA MODULE
screen.
Enable
Est Conn
PI ExtEnter y to enable the link.
Enter y for all...

7-142ADMINISTRATION OPTIONS AND REQUIREMENTS — SYSTEM 75 R1V5 & GENERIC 1
NOTE: An ISDN-PRI trunk group is created by translating the Group Type field as isdn-pri.
1.
2.
3.
4.
5.
6.Will the switch provide ISDN-PRI private network access or ISDN-PRI public network
access?
If private network access, you can translate the Service Type field as tie. Depending on the
particular application other service types may also be applicable (such as tandem), in particular
if you want traveling class marks (TCMs).
If...