NCI

NETWORK CHANNEL INTERFACE CODE

INDICATES:

The interface elements located at a point of termination at a central office or customer location.

DATE:

5/29/2014

BILLING:

CRIS and CABS

APPLICATIONS:

Access Service, Access Service Request (ASR), Local Competition, Local Service Request (LSR)


SECTION - POSITION

EXAMPLES

S&E - FL

Common Channel Signaling, SS7 Link
I1   @@A/CLS 24.YNGS.123456..NJ
     /NC YNSD/NCI 04DS9.1S

         or

SONET OC3 Two-Point, Terminating on an ATM Switch
I1   @@A/CLS 24.OBGS.654321..NJ
     /NC OBBP/NCI 04SOF.B

       or

Feature Group D with SS7 Signaling and Clear Channel Capability
IG1  TSC AE123456/TTD DF53ED
     /APZ BDMNNJLLW82 77 BDMNNJLMDS5
     /NC SHSC/TTC TY/NCI 04DS6.44I

       or

Component Serial Digital Video - Uncompressed
I1   @@A/CLS 24.TDXS.456789..NJ
     /NC TD--/NCI 02TD6.E.O-

FID RULES/CONSTRAINTS:

  1. T, F and X order types prohibited for Access Service application.
  2. X action code prohibited on Access Service orders.
  3. Special Access
    The FID NCI and data are required on each Circuit Location (CKL) logical line on Special Access Service.
  4. The FID NCI and data are allowed at the Circuit Location Wire Center (CKLT) level.
  5. Switched Access
    The FID NCI and data are required on the G2 two-six code level, or on the transmission path USOC, G3 level, on Switched Access Service.

REFERENCES:

  1. ATIS/OBF-ASR-002, 003, 004, 005, 006, 008, 011, 013, 016, 021 and 022, NCI field;
    ASR-003, 005, 006, 008, 013, 016, 021 and 022, SECNCI field
  2. ATIS/OBF-LSR-071, 120 and 122, NCI and SECNCI fields

SECTION - POSITION

APPEARANCE

MODE

MIN

MAX

S&E - FL

Required

Alphanumeric

5

12

Element: 1

NCI Total Conductors

Appearance

Mode

Min

Max

Series

Range

Required

Numeric

2

2

No

No

Reference:

See BR-795-403-100 for complete list.

Element: 2

NCI Protocol Code

Appearance

Mode

Min

Max

Series

Range

Required

Alphabetic

2

2

No

No

Reference:

See BR-795-403-100 for complete list.

Element: 3

NCI Impedance Code

Appearance

Mode

Min

Max

Series

Range

Required

Alphabetic or Numeric

1

1

No

No

Reference:

See BR-795-403-100 for complete list.

Element: 4

NCI Protocol Option Code

Appearance

Mode

Min

Max

Series

Range

Optional

Alphanumeric

1

3

No

No

Reference:

See BR-795-403-100 for complete list.

Element: 5

NCI Transmit Transmission Level Point Code

Appearance

Mode

Min

Max

Series

Range

Optional

Alphanumeric

1

1

No

No

Symbols:

Hyphen

Reference:

See BR-795-403-100 for complete list.

Element Rules:

When the Code Set I appears, the Transmission Level Point (TLV) FID is required on the same logical line.
Hyphen, as place holder, is required when no Transmit Level Indicator appears but Receive Level Indicator is part of total data entry.

Element: 6

NCI Receive Transmission Level Point Code

Appearance

Mode

Min

Max

Series

Range

Optional

Alphanumeric

1

1

No

No

Symbols:

Hyphen

Reference:

See BR-795-403-100 for complete list.

Element Rules:

When the Code Set I appears, the TLV FID is required on the same logical line.
Hyphen, as place holder, is required when no Receive Level Indicator appears but Transmit Level Indicator is part of the total data entry.

No.

Element Combination

Series

Separator

1.

1  2  3

No

2.

1  2  3 . 4

No

3.

1  2  3 . 4 . 5  6

No

4.

1  2  3 .. 5  6

No


ORDER TYPE/ACTION CODE/FID RELATIONSHIPS

Order Section - Position: S&E - FL

 

Order Type

N

T

F

D

C

R

X

P

A

Presence

O

O

O

O

O

O

O

P

P

Action Codes

I,E

I,E

O,D

O,D

I,O, C,T, D,E, M,X, R

I,O, C,T, D,E, M,X, R

I,O, C,T, R

-

-

Other FIDs Required Same Section

NC

NC

NC

NC

NC

NC

NC

-

-


CRIS

CABS

Data Retention

Yes

Yes

Printed on CSR

Yes

Yes




Note: Please refer to BR-751-000-150 for a complete description of a FID specification and its structure.




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