Identifies the required transmission level when a non-standard interface is required.
NOTE 1: This field should contain a one character plus or minus (+ or -), a two digit number, a decimal point, a one digit number, a one digit plus or minus, a two digit number, a decimal point, and a one digit number.
NOTE 2: Positions 1-6 are used when an “I” has been entered in position 8 or 11 of the SECNCI field and represents the transmission level to be received at the interface from the provider.
NOTE 3: Positions 7-12 are used when an “I” has been entered in position 9 or 12 of the SECNCI field and represents the transmission level to be transmitted from the interface to the provider location.
NOTE 4: Transmission specifications may be described in provider tariffs and/or in technical reference publications.
USAGE: This field is conditional.
NOTE 1: Positions 1-6 are required when the ACT field on the ASR Form is “N”, “C” or “T” and position 8 or 11 of the SECNCI field is “I”.
NOTE 2: Positions 1-6 are optional when the ACT field on the ASR Form is “D”, “M” or “R” and position 8 or 11 of the SECNCI field is “I”.
NOTE 3: Positions 7-12 are required when the ACT field on the ASR Form is “N”, “C” or “T” and position 9 or 12 of the SECNCI field is “I”.
NOTE 4: Positions 7-12 are optional when the ACT field on the ASR Form is “D”, “M” or “R” and position 9 or 12 of the SECNCI field is “I”.
NOTE 5: Otherwise prohibited.
DATA CHARACTERISTICS: 12 alpha/numeric characters (including preprinted T, R and 2 decimal points)
EXAMPLE: + 0 7 . 3 T - 1 5 . 8 R
NOTE 1: This example implies that an “I” has been entered in position 8 or 9 of the SECNCI field or an “I” has been entered in position 11 or 12 of the SECNCI field. Either portion of the field (T or R) may be specified.