Interexchange Customer Service Center/Service Center Codes
Interexchange Customer Service Center/Service Center (ICSC/SC) Codes, which are assigned and administered by iconectiv, are 4-character alphanumeric code that identifies a service provider's service center as needed to do business with a trading partner typically via ASR or LSR processes.
Manufacturer (MFR) Codes are assigned and administered by iconectiv as the maintenance agent for American National Standards Institute (ANSI). The 4-character alphabetic code represents the legal entity company name for a company that manufactures equipment or provides, supplies, and/or services the communications industry as per ATIS-0300220, Representation of the Communications Industry Manufacturers, Suppliers, and Related Service Companies for Information Exchange.
Design Routing Codes
Design Routing Codes (DRCs), which are assigned and administered by iconectiv, are 3-character alphanumeric codes that represents the customer device to which a Design Layout Report (DLR) is to be electronically delivered by the provider as a result of an ASR or LSR order. The customer device is usually a phone number for a fax machine, email address, IP address, or other electronic device for the requesting company.
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With industry-standard CLLI Codes, you can avoid costly mistakes by clearly identifying interconnection points between corporate partners. With Common Language General Codes you can enhance your company’s ability to do business through service activation, interconnection and billing.
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