NEC Roamer An Open Application Interface Installation Guide

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Roamer Installation Guide MAT Assignments
Chapter 4 MAT Assignments
This guide assumes that data settings that affect the operation of all OAI software 
on a system-wide basis have already been assigned on the NEAX Maintenance 
Administration Terminal (MAT). Such settings include system index values and 
assignment of Interface I/O Port Data in the Interface Processor (IP). For more 
information about these system data settings and the MAT commands described 
below, refer to the OAI Module Installation Manual for the NEAX2400 IMS, the 
NEAX2400 IMS Command Manual, the NEAX2400 IMS Job Specification Manual, 
and the NEAX2400 IMS Programming Manual.
Assignment of MSF Function Key
Roamer requires MAT assignment of the Mode Set Facility (MSF) to an OAI-
assigned function key on all Dterms affected by application. This process involves 
assigning the MSF and its Operation Code (Op-Code), configured for Roamer in 
the APM Application Configuration option, to one of the 14 OAI Key Codes. (The 
MSF Op-Codes range from 128 to 191. These are available for on-screen viewing 
through the Providers command in the APM Application Configuration option.) 
Each of the OAI Key Codes corresponds to an AKY1 Function Key Index (FKI) 
value which is then assigned to the specific D
term function key. This process is 
illustrated below:
Figure 4-1   OAI Function Key Assignment
A knowledge of the Dterm stations in the NEAX system and which ones will have 
access to Roamer is necessary to making the following assignments:
APM
Application
Configuration
Designation of
Facility (Type)
and its Op-Code
for Use by
RoamerMAT
AOKC
Command
Assignment of
an OAI Key Code
(between 1 and 14)
to the Same
Facility Type
and Op-CodeMAT
AKY1
Command
Assignment of
Corresponding
MAT Function
Key Index to a 
specific D
term
Function Key
. . . . .. . . . .
. . .
. . .
  
PBX Correspondence of
 AOKC AKY1
  OAI Function
 Key Codes
Key Indices
  1 < . . . .> 34
  2 < . . . .> 35
  3 < . . . .> 36
  4 < . . . .> 37
  5 < . . . .> 38
  6 < . . . .> 39
  7 < . . . .> 40
  8 < . . . .> 41
  9 < . . . .> 42
 10 < . . . .> 43
 11 < . . . .> 44
 12 < . . . .> 45
 13 < . . . .> 46
 14 < . . . .> 47 
						

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MAT Assignments Roamer Installation Guide
AOKC Command: (Assignment of OAI Key Codes)
This command is used to associate the MSF facility and its operation code that was 
configured in the APM for Roamer to one of the 14 OAI Key Codes in the MAT. 
1. Select an unused OAI Key Code from 1 to 14. To determine what Key Codes 
are available for assignment, use the LOKC command to list the AOKC Key 
Codes that are already assigned.
2. Enter MSF as the facility to be assigned to the selected Key Code, using the val-
ues on the screen.
3. Enter the same Op-Code that was configured for Roamer in the APM. If neces-
sary, retrieve it using the Providers command on the APM Configuration Entry 
screen.
AKY1 Command: (Assignment of Dterm Function Key)
This command is used to assign key data on the Dterms that are to have access to 
Roamer.
MAT Function Key Indexes #34 to #47 have been designated for use in the OAI 
system and correspond to the 14 OAI Key Codes as illustrated on the previous 
page. The AKY1 command is used to assign a D
term function key to the specific 
MAT Function Key Index that, in turn, corresponds to the previously assigned OAI 
Key Code. This command must be used to assign the function key on each D
term 
that is to be set up with access to Roamer.
1. Enter the same tenant number that is configured for Roamer in the APM Appli-
cation Configuration option (i.e., Tenant Number on page 8).
2. Enter the station number of the D
term on which the function key is being as-
signed.
3. Enter to the D
term function key field the MAT Function Key Index that corre-
sponds to the previously assigned OAI Key Code.  
						

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Roamer Installation Guide MAT Assignments
Figure 4-2   OAI Function Key Assignment Example
In the example illustrated in Figure 4-2 above, MSF #129 is configured for Roamer 
and is assigned through the AOKC command to OAI Key Code 10. OAI Key Code 
10 corresponds in the PBX to MAT Function Key Index 43. Each D
term in the 
system that is to access Roamer has function key 3 assigned to MAT Function Key 
Index 43 via the AKYI command. Now, for the duration of Roamer’s lifetime, 
whenever a phone user presses function key 3 on any assigned D
term, MSF 129 
initiates communication with Roamer.
Assignment of Free Location Feature
ASYD Command: 
(Assignment of 
System Data)Make the following setting: Sys 1 Index 4 bit 4 – Enter 1 (Yes) to enable the Free 
Location Feature.
Note:
If OAI goes down and the logical and physical number sets are the same, dis-
abling this Free Location Feature disables all relocated logical numbers and only 
physical number assignments are accessible.
APM
Application
Configuration
Roamer
configured
for
MSF #129MAT
AOKC
Command
OAI Key
code #10 given
MSF facility type
and
Op-Code #129MAT
AKY1
Command
Function Key
Index #43
assigned to
D
term Function
Key #3
. . . . .. . . . .
. . .
. . .
  
PBX Correspondence of
 AOKC AKY1
  OAI Function
 Key Codes
Key Indices
  1 < . . . .> 34
  2 < . . . .> 35
  3 < . . . .> 36
  4 < . . . .> 37
  5 < . . . .> 38
  6 < . . . .> 39
  7 < . . . .> 40
  8 < . . . .> 41
  9 < . . . .> 42
 10 < . . . .> 43
 11 < . . . .> 44
 12 < . . . .> 45
 13 < . . . .> 46
 14 < . . . .> 47Function
Key #3 
						

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Assignment of Numbering Plan to Support Free Location Feature
ANPD Command: 
(Assignment of 
Numbering Plan 
Data)This command is used to assign the actual first digit and the total number of digits 
for the set of physical numbers and again for the logical numbers. For instance, if 
the physical numbers are to be four digits long and lie in the range between 3000 
to 3999, the first digit is 3 and the total number of digits is 4. The logical numbers 
can be the same first digit and total number of digits. Remember, use the same 
tenant number that was configured for Roamer.
ASPA Command: 
(Assignment of 
Special Access 
Code) This command is then used to associate the first digit, assigned through ANPD, 
with a kind of service. In ASPA, assign the logical and physical number(s) from 
ANPD to STN – Station Number Level. Use the tenant number configured for 
Roamer and the same connection status index that was used in ANPD. 
ASDT Command: 
(Assignment of 
Station Data)Finally, this command is used to associate each physical (station) number from 
ANPD to the actual Dterm, or station, Line Equipment Number (LENS) and 
telephone class. Again, use the same tenant number.
Note:
Now that MAT assignments for logical and physical numbers are complete and 
correspond to the Roamer database, when a telephone user enters a logical num-
ber, the NEAX performs the following processes:
a. It reads the first digit and the total number of digits according to the ANPD 
assignment.
b. It finds that the first digit is assigned to station service through the ASPA.
c. It checks to see if the Free Location Feature (FLF) is enabled.
d. If FLF is enabled, from its database Roamer provides the physical number 
associated to that logical number.
e. Then the NEAX reads the ASDT to find out what actual D
term is associated to 
that physical number and makes the change in assignment.
Roamer is installed and ready to be initialized. Enter the APM Operations Menu 
and initialize Roamer through the Non-CRT Application Control option according 
to instructions provided in the 
APM Operations Manual.