Panasonic DBS 576 Technical Manual

Section 700 - Operation
576-50-700 DBS 576 (USA) issued September 2001 A-23
Table A-7.   Example - User Needs Worksheet
Tenant Name XYZ Department Stores     Tenant #   1   (1-72)
User Type
(office,  
executive, lobby)User Extension 
(or Trunk) Ports 
(BSSC) and 
NumbersDay Calling Needs
(Long Distance, 411, 
specific number, etc.)Night Calling Needs
(Long Distance, 411, 
specific number, etc.)Day TRS 
Classa
(1-50)
a. After all user data has been entered, then assign class numbers. Night TRS 
Class
a...

A-24 DBS 576 (USA) issued September 2001 576-50-700
Section 700 - Operation
Table A-8.   Example -  MCO Tenant/Trunk Groups Worksheet
Tenant Name    XYZ Department Stores       Tenant Number    1   
Trunk Group 
Number (0-99)Description
(Two-Way CO GS, Tie 
Line, FX, etc.)Trunks in Trunk Group 
(Number/BSSC)Usage Notes
 
1 Local CO (Exchange Line) 
Access1-24 Local, access to long distance carriers A (least 
cost Day carrier) and B (least cost night and 
weekend carrier) via equal access numbers
2...

Section 700 - Operation
576-50-700 DBS 576 (USA) issued September 2001 A-25
2.  From the User Needs and Tenant Trunk Groups Worksheets, TRS levels are determined. This list is 
created by reviewing the different calling needs and assigning the most restrictions to the lowest TRS level 
and working up to the least restriction level.
Table A-9.   Example - Origination TRS Level Plan
Originator 
TRS LevelTRS Level Properties
9
No Restriction
8
7
6
5
4 All long distance calls allowed except special numbers...

A-26 DBS 576 (USA) issued September 2001 576-50-700
Section 700 - Operation
3.  From the User Needs and Tenant Trunk Groups Worksheets, ARS levels are determined. This list is 
created by reviewing the different calling needs and assigning the least cost access levels to the lowest 
ARS level and working up to the highest cost ARS level.
Table A-10.  Example - Origination ARS Level Plan
Originator 
ARS LevelARS Level Properties
9 Full ARS Access
8
7
6
5
4
3 In addition to ARS levels 0-2 access, allows...

Section 700 - Operation
576-50-700 DBS 576 (USA) issued September 2001 A-27
4.  Next the Origination TRS and ARS level and queuing point enable/disable operation is determined for 
each class.
Using Table 7, “Example - User Needs Worksheet,” on page 23, each unique origination class is listed. 
Using Table 9, “Example - Origination TRS Level Plan,” on page 25 the TRS Level is determined for each 
class. Using Table 8, “Example - MCO Tenant/Trunk Groups Worksheet,” on page 24 and Table 10, 
“Example -...

A-28 DBS 576 (USA) issued September 2001 576-50-700
Section 700 - Operation
5.  Calls are screened by first considering the initial digits dialed. In this case, the first Prefix Dialed entry is a 
1. This will look at any number that starts with 1. A * is available as a wild card. This represents any single 
digit 1-9. 
When prefix dial is being considered by the system, the system looks for the longest exact match first. The 
system considers a wildcard last. For instance, 911 is considered before *11...

Section 700 - Operation
576-50-700 DBS 576 (USA) issued September 2001 A-29
6.  In this case, Prefix ID 1 links calls that have a dialed prefix of 1. Several entries are made to determine the 
restriction TRS level and the Route Type. The call originator must have a Origination TRS Level 
exceeding 1 for the call to be allowed. If any other analyze digits are dialed this would be covered by the 
three * wildcards (***). In this case; the call originator must have a TRS level exceeding 2 for the call to...

A-30 DBS 576 (USA) issued September 2001 576-50-700
Section 700 - Operation
7.  If call routing varies by day of week or special day, then separate time lists must be prepared. In this 
example, weekday call routing varies from weekends and holidays. Therefore two time list tables are 
completed. When a call is made, the system will check to see if this is a special day listed in a Time List 
Table. If so, it will use that table. If not, then it will check the day of week and use the associated table.
On...

Section 700 - Operation
576-50-700 DBS 576 (USA) issued September 2001 A-31
On weekends, the time of day is not a cost factor. Therefore there is only one time period used.
Table A-15.  Example -Time List Table 2
Time List Table 2
Day Of Week:   Sun  X 
    Mon ___    Tue ___    Wed ___    Thu ___    Fri ___    Sat  X 
Special Days:       0101,  0704,  1127,  1225                                                                     
Time List 
Pattern 
Number 
(1-500)Time Period 1 Time Period 2 Time...

A-32 DBS 576 (USA) issued September 2001 576-50-700
Section 700 - Operation
8.  Each Route List Pattern consists of a one or more trunk groups in sequence to check for an available trunk. 
Before a route is considered, the required ARS level is compared to the originator’s ARS level. If the 
originator’s ARS level is greater than or equal to the required ARS level, the trunk group listed for the 
route will be searched for an available trunk. If no trunk is found, the system will attempt to use the next...