Identifies the CLLI Code of the provider location where the service being requested connects with the multiplexer associated with the CFA.
NOTE 1: The format and structure of this field is defined in the ANSI approved standard, ATIS-0325300, Identification of Location Entities for Information Exchange or by COMMON LANGUAGE in BR-795-402-100. A brief summary of the format can be found in ASOG Practice 000, Section 2.14.1.
NOTE 2: Valid CLLI Codes are maintained by Telcordia Technologies.
NOTE 3: MUXLOC is associated with the CFA, which is one level above the service being ordered. Please refer to ASOG Practice 000, Cascading Multiplexing Section for additional details.
NOTE 4: If more than one circuit is being ordered, the location defined within the first 8 characters of the MUXLOC CLLI populated in this field must apply to all circuits being ordered and it must be associated to every CFA on the request.
USAGE: This field is conditional.
NOTE 1: Prohibited when the CFA field is not populated or when the ACT field on the ASR Form is “D”.
NOTE 2: Required when utilizing multiplexing services, the CFAU is blank and the ACT field on the ASR Form is “N” or “C”.
NOTE 3: Otherwise optional.
DATA CHARACTERISTICS: 8 or 11 alpha/numeric characters
EXAMPLES: S N F C C A 0 5 K 0 2
S N F C C A 0 5