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Table of Contents

NOA and NPI Codes

NOA and NPI Codes

The following sections contain the nature of address (NOA) and numbering plan indicator (NPI) codes for the result types listed in Table 2-44 and Table 2-47.

NOA Codes

The NOA codes listed in the following sections define protocol-specific NOA values and the unique mappings to numerical values supported by each protocol.

ANSI_SS7

This section describes the NOA values and the corresponding bit code patterns related to the ANSI SS7 protocol. An "X" in any of the variant's cells indicates that the specified mapping is supported by that protocol variant.

Variants are: A - Standard, B - Bell, C - MCI, D - Sprint

ANSI Call Context NOA Values
Protocol Specific Binary Code Pattern
A
B
C
D

NOA_950_CALL

1110110

X

X

X

X

NOA_ABBR

0000110

X

X

X

NOA_ANI

1100111

X

NOA_CARRIER_NO_NUM

1110101

X

X

X

X

NOA_CREDIT_CARD

1100110

X

NOA_DIRECT_TERMINATION_OVERFLOW

1111100

X

NOA_INTERNATIONAL

0000100

X

X

X

X

NOA_INTERNATIONAL_OPERATOR_TO_OPERATOR_
INSIDE_WZI

1111011

X

NOA_INTERNATIONAL_OPERATOR_TO_OPERATOR_
OUTSIDE_WZI

1111010

X

NOA_ISN_EXTENDED_INTERNATIONAL_TERMINATION

1111101

X

NOA_MCI_VNET

1111000

X

NOA_NATIONAL DEFAULT

0000011

X

X

X

X

NOA_NO_ANI_RECD

1101000

X

NOA_NON_UNIQUE_INTERNATIONAL

1111001

X

NOA_NON_UNIQUE_INTERNATIONAL

1110100

X

X

X

NOA_NON_UNIQUE_NATIONAL

1110011

X

X

X

NOA_NON_UNIQUE_NATIONAL

1111000

X

NOA_NON_UNIQUE_SUBSCRIBER

1110001

X

X

X

NOA_NONE

0000000

X

X

X

X

NOA_OPRREQ_INTERNATIONAL

1110011

X

X

X

X

NOA_OPRREQ_NATIONAL

1110010

X

X

X

X

NOA_OPRREQ_NO_NUM

1110100

X

X

X

X

NOA_OPRREQ_SUBSCRIBER

1110001

X

X

X

X

NOA_SUBSCRIBER

0000001

X

X

X

X

NOA_TEST_LINE_CODE

1110111

X

X

X

X

NOA_TRANSFER_ISN_TO_ISN

1111110

X

PRI

This section describes the NOA values and the corresponding bit code patterns related to the PRI protocol. An "X" in any of the variant's cells indicates that the specified mapping is supported by that protocol variant.

In keeping with the PRI's MDL program definition the bit codes are listed with decimal values.

Variants are: A - ETSI 300-102, B - ETSI 300-172 (QSIG), C - AT&T TR41459, D - Bell, E - INSNet

PRI Call Context NOA Values
Protocol Specific Code 
A
B
C
D
E

NOA_UNKNOWN

0

X

X

X

X

X

NOA_INTERNATIONAL

1

X

X

X

X

NOA_NATIONAL DEFAULT

2

X

X

X

X

NOA_NETWORK

3

X

X

X

NOA_SUBSCRIBER

4

X

X

X

X

NOA_MERIDIAN

5

X

X

NOA_ABBR

6

X

X

PRI DEFAULT: NOA_NATIONAL.

INSNet DEFAULT: NOA_UNKNOWN

Q.761

This section describes the NOA values and the corresponding bit code patterns related to the AnsiSS7 protocol. An "X" in any of the variant's cells indicates that the specified mapping is supported by that protocol variant.

Variants are: A - Standard Q.761, B - Australian Q.761, C - Finnish Q.761, D - JAP Q761, E - Jap ETS_300_356, F - HONG_KONG Q761, G - BELGIAN Mobistar, H - KOREAN Q761, I - ETS_300_356 AND NTT, J - ETS_300_356 AND Spanish, K - ETS_300_356_V3 AND UK

ANSI Call Context NOA Values Protocol Specific Binary Code Pattern A B C D E F G H I J K

NOA_950_CALL

1110110

 

 

 

 

 

 

 

 

 

 

 

NOA_UNIQUE_3DIG_NAT_NUM

0000011

X

 

X

 

 

 

 

 

 

 

 

NOA_ANI

1100111

 

 

 

 

 

 

 

 

NOA_NO_ANI_RECD

0000010

X

X

 

 

 

 

 

 

 

 

NOA_CARRIER_NO_NUM

0000010

X

X

 

 

 

 

 

 

 

 

NOA_CREDIT_CARD

1100110

 

 

 

 

 

 

 

 

 

 

 

NOA_DIRECT_TERMINATION_OVERFLOW

1111100

 

 

 

 

 

 

 

 

 

 

 

NOA_INT_INBOUND

0000100

X

 

 

 

 

 

 

 

 

 

X

NOA_INTERNATIONAL

0000100

X

X

X

 

 

 

 

X

X

 

NOA_INTERNATIONAL_OPERATOR_TO_OPERATOR_
INSIDE_WZI

1111011

 

 

 

 

 

 

 

 

 

 

 

NOA_INTERNATIONAL_OPERATOR_TO_OPERATOR_
OUTSIDE_WZI

1111010

 

 

 

 

 

 

 

 

 

 

 

NOA_ISN_EXTENDED_INTERNATIONAL_TERMINATION

1111101

 

 

 

 

 

 

 

 

 

 

 

NOA_MCI_VNET

1111000

 

 

 

 

 

 

 

 

 

 

 

NOA_NATIONAL DEFAULT

0000011

X

X

X

X

X

 

 

 

X

X

 

NOA_NAT_OR_INTL_CARRIER_ACC_CODE_INC

0000010

 

 

X

 

 

 

 

 

X

 

 

NOA_NETWORK

1111110

 

 

 

 

X

 

 

 

 

X

NOA_NO_ANI_RECD

1101000

 

 

 

 

 

 

 

 

 

 

 

NOA_NON_UNIQUE_INTERNATIONAL

1111001

 

 

 

 

 

 

 

 

 

 

 

NOA_NON_UNIQUE_INTERNATIONAL

0000100

X

X

 

 

 

 

 

 

 

 

NOA_NON_UNIQUE_INTERNATIONAL

1110100

 

 

 

 

 

 

 

 

 

 

 

NOA_NON_UNIQUE_NATIONAL

0000011

X

 

X

 

 

 

 

 

 

 

 

NOA_NON_UNIQUE_NATIONAL

1110011

 

 

 

 

 

 

 

 

 

 

 

NOA_NON_UNIQUE_NATIONAL

1111000

 

 

 

 

 

 

 

 

 

 

 

NOA_NON_UNIQUE_SUBSCRIBER

0000001

X

 

X

 

 

 

 

 

 

 

 

NOA_NON_UNIQUE_SUBSCRIBER

1110001

 

 

 

 

 

 

 

 

 

 

 

NOA_NONE

0000000

X

X

 

 

 

 

 

 

 

X

 

NOA_OPRREQ_INTERNATIONAL

0000100

X

 

X

 

 

 

 

 

 

 

 

NOA_OPRREQ_NATIONAL

0000011

 

 

X

 

 

 

 

 

 

 

 

NOA_OPRREQ_NO_NUM

0000010

X

 

X

 

 

 

 

 

 

 

 

NOA_OPRREQ_SUBSCRIBER

0000001

X

 

X

 

 

 

 

 

 

 

 

NOA_SUBSCRIBER

0000001

X

 

 

 

 

X

 

 

X

X

 

NOA_TEST_LINE_CODE

1110111

 

 

 

 

 

 

 

 

 

 

 

NOA_TRANSFER_ISN_TO_ISN

1111110

 

 

 

 

 

 

 

 

 

 

 

NOA_UK_SPECIFIC_ADDRESS

 1111110

 

 

 

 

 

 

 

 

 

 

X

NOA_UKNOWN

1110000

X

 

 

 

 

X

 

 

 

 

 

NOA_UKNOWN

0000010

X

X

X

 

 

 

 

 

 

 

 

Q.767

This section describes the NOA values and the corresponding bit code patterns related to the AnsiSS7 protocol. An "X" in any of the variant's cells indicates that the specified mapping is supported by that protocol variant. Variants are: A - Standard, B - ITALIAN, C - RUSSIAN, D - SPANISH, E - SWEDISH, F - ETS-300_121 Polish

ANSI Call Context NOA Values
Protocol Specific Binary Code Pattern
A
B
C
D
E
F

NOA_950_CALL

1110110

NOA_ANI

1100111

NOA_NO_ANI_RECD

0000000

X

X

NOA_CARRIER_NO_NUM

0000000

X

NOA_CREDIT_CARD

1100110

NOA_DIRECT_TERMINATION_OVERFLOW

1111100

NOA_INT_INBOUND

0000100

X

NOA_INTERNATIONAL

0000100

X

X

NOA_INTERNATIONAL_OPERATOR_TO_OPERATOR_
INSIDE_WZI

1111011

NOA_INTERNATIONAL_OPERATOR_TO_OPERATOR_
OUTSIDE_WZI

1111010

NOA_ISN_EXTENDED_INTERNATIONAL_TERMINATION

1111101

NOA_MCI_VNET

1111000

NOA_NATIONAL DEFAULT

0000011

NOA_NATIONAL DEFAULT

0000011

X

X

X

X

X

X

NOA_NO_ANI_RECD

1101000

NOA_UNIQUE_3DIG_NAT_NUM

0000011

X

NOA_NON_UNIQUE_INTERNATIONAL

0000100

X

NOA_NON_UNIQUE_INTERNATIONAL

1110100

NOA_NON_UNIQUE_NATIONAL

0000011

X

X

NOA_NON_UNIQUE_NATIONAL

1111000

NOA_NON_UNIQUE_SUBSCRIBER

0000001

X

NOA_NONE

0000000

X

NOA_OPRREQ_NATIONAL

0000011

X

X

NOA_OPRREQ_NO_NUM

0000000

X

NOA_OPRREQ_SUBSCRIBER

0000001

X

NOA_SUBSCRIBER

0000001

X

X

X

NOA_TEST_LINE_CODE

1110111

NOA_TRANSFER_ISN_TO_ISN

1111110

NOA_UNKNOWN

0000010

X

NPI Codes

The NPI codes listed in the following sections define protocol-specific numbering plan indicator (NPI) values and the unique mappings to numerical values supported by each protocol.

ANSI

This section describes the received protocol-specific bit code patterns to internal (Call Context) NPI value mappings supported by the AnsiSS7 protocol. Variants are: A - Standard, B - Bell, C - MCI, D - Sprint.

ANSI Call Context NPI Values
Bit Pattern
A
B
C
D

NPI_NONE

000

X

X

X

NPI_E164

001

X

X

X

NPI_PNP

101

X

X

X

NAPI2: NPI_E164 DEFAULT

NAPI1: NPI_NONE DEFAULT

PRI

This section describes the received protocol-specific bit code patterns to internal (Call Context) NPI value mappings supported by the PRI protocol. Variants are: A - ETSI 300-102, B - ETSI 300-172 (QSIG), C - AT&T TR41459, D - Bell. E - INSNet.

PRI Call Context NPI Values
Bit Pattern
A
B
C
D
E

NOA_UNKNOWN

0

X

X

X

X

X

NPI_E164 DEFAULT

1

X

X

X

X

NPI_DATA

3

X

X

X

NPI_TELEX

4

X

X

NOA_NATIONAL

8

X

X

NPI_PNP}

9

X

X

X

DEFAULT: NPI_E164

NAPI1: NPI_NONE DEFAULT


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Posted: Wed Sep 27 12:57:53 PDT 2000
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