950 Access Number
Alternate Access Telephone Number
Additional Address Information
Additional Alternate Local Contact Telephone Number
Available Bit Rate
Access Information
Access Circuit Order Number
Access Circuit ID
Alternate Connecting Facility Assignment
Additional Circuit Information
Additional Carrier Identification Code
Access Customer Name Abbreviation
Access Pager Number
Access Pager PIN Number
Activity
Access Telephone Number
Activity Indicator
Access Customer Terminal Location
Additional Engineering
Alternate Facility Access Customer Terminal Location
Agency of the Federal Government
Additional Forms
Address Format Type
Agency Authorization Status
Advanced Intelligent Network
Automatic Identified Outward Dialing
Additional Labor
Alternate Local Contact
Alternate Local Contact Telephone Number
Alternate Routing Trunk Group Reference
Automatic Number Identification
Announcement
American National Standards Institute
Provider Contact
Provider Contact Electronic Mail Address
Provider Contact Telephone Number
Alias Point Code
Associated Purchase Order Number
Additional Point of Termination
Application Date
Apartment
Additional Ring Information
American Registry for Internet Numbers
Alternate Routing for Location Routing Number
Access Service Coordination
Access Service Coordination-Exchange Company
Access Service Coordination exchange Company
Access Service Group
Autonomous System Number
Access Service Ordering Guidelines
Access Service Request
Access Service Request Number
Answer Supervision
Asynchronous Transfer Mode
Associated Telephone Number/TSC
Access Transport Parameter
Additional Translations Test Response
Additional Translations Test Telephone Number
Associated UNI/ENNI Termination
Band Advance
Billing Account Number
Billing Account Number Correction
Band Identification
Committed Burst Size
Bandwidth Coupling Flag (Ingress)
Bulk Calling Line Identification
Bearer Capability Routing 3.1 KHZ
Bearer Capability Routing 56 KB
Bearer Capability Routing 64 KB
Bandwidth
Excess Burst Size
Busy Hour Minutes of Capacity
Bundling Indicator
Exchange Company Initiated Change
BIC Identifier
BIC Telephone Number
Billing Contact
Billing Name
Building
Blocking Options
Branding
Basic Serving Arrangement
Broadband Service Category
Basic Service Element
Basement
Broadcast, Unknown Unicast and Multicast Option
Broadcast Unicast Multicast Frame Delivery
Local Exchange Customer NPA/NXX
Clarification/Notification Request
Clarification/Notification Version
Clarification/Notification Type
Call Denial
Conference Bridge Telephone Number
Call Before Dispatch
Conference Bridge Passcode Number
Constant Bit Rate
Committed Burst Size
Committed Burst Size Ingress
Company Code
Cross Connect Equipment Assignment
Coordinated Change Number
Carrier Common Line
Carrier Classification
Customer Carrier Name Abbreviation
Custom Calling Options
Common Channel Signaling
Common Control Switching Arrangement
Coordinated Conversion
Carrier Connect Wink Validation
Completion Date
Confirmation Date and Time Sent
Confirming Design Layout Report
Confirming Design Layout Report Date
Called Directory Number Delivery
Customer Domain Name
Cell Delay Variation
Cell Delay Variation Tolerance
Customer Edge Virtual Local Area Network
Customer Electronic Maintenance & Repair
CE-VLAN Class of Service Preservation
CE-VLAN Identification Preservation
Connecting Facility Assignment
Connecting Facility Assignment Channel Time Slot
CFA Use
Customer Fiber Network ID
Call Forwarding
Call Gapping Interval
Choke Network
Color Identifier
Carrier Identification Code
Carrier Identification Parameter
Committed Information Rate
Committed Information Rate (Ingress)
Corrected Inside Wire Billing Account Number
Bridging Location
Customer Circuit Reference
Customer Circuit Reference (T1)
Circuit Activity
Custom Local Area Signaling Services
COMMON LANGUAGE® Circuit Identification
COMMON LANGUAGE® Message Trunk Circuit
COMMON LANGUAGE® Special Service Circuit
Competitive Local Exchange Carrier
COMMON LANGUAGE® Equipment Identification
COMMON LANGUAGE® Facility
COMMON LANGUAGE® Location Identifier
Color Mode Identifier
Color Mode Identifier (Ingress)
Confirmation Notice
Calling Name Delivery
Calling Directory Number Delivery
Case Number
Clarification/Notification Request
Coin Equal Access
CenturyLink Online Request Application
Class of Service
L2TP Peer Name
Calling Party Number
Channel Pair/Timeslot
Customer Response Due Date
Customer Records and Information System
Complete with Related Order
Customer Switch Location
Carrier Selection Parameter
Customer Signaling Point Code
Customer Switch Type
Cut Through
CENTREX Listed Name
CENTREX Telephone Number
Connection Type
Customer Name
Call Waiting
Desired Telephone Number
Desired NPA and NXX
Date and Time Received
Date and Time Sent
Directory Assistance Access
Date of Agency Authorization
Due Date
Desired Due Date
Drop Eligible Indicator
Department
Direct Inward Dial
DID Trunk Queuing
Directionality
Directionality One (1)
Directionality Two (2)
Directionality Three (3)
Directionality Four (4)
Diverse Circuit ID
Diverse Purchase Order Number
Data Link Connection Identifier
Design Layout Report
Design Layout Report Date
Dedicated Network Access Link
Drop Port Equipment Assignment A Location
Drop Port Equipment Assignment Z Location
Design Routing Code
Directory Listing Requirement
Differentiated Services (DiffServ) Code Point
Design Electronic Mail Address
Design Facsimile Number
Design/Engineering Contact
Digital Subscriber Line
Design Service Order Status
Discrete Telephone Number
Dial Tone Office
Dense Wave Division Multiplexing
Exchange Access Operator Service Signaling
Ethernet Access Supplemental Bandwidth
qEffective Bill Date
Extended Billing Plan
Excess Burst Size
Excess Burst Size (Ingress)
Exchange Company
Exchange Carrier Version
Exchange Company Circuit ID
Exchange Company Signaling Point Code
Early Date Acceptance
Entrance Facility
ENNI Indicator
Excess Information Rate
Excess Information Rate (Ingress)
Electronic Mail Address
External Network to Network Interface
End Office
End Office Activity
End Office Detail
End Office Detail Form Use
End Point
Egress Profile Selection
Enhanced Private Switched Communication Service
Equipped
Exempt Reason
Egress Scheduler
Estimated Due Date
Emergency Service Number
Ethernet Service Point
Electronic Switching System
End to End Test
Layer 2 Network Protocol
End User
End User Contact
End User Name
End User
End User Special Access
End User Telephone Number
Ethernet Virtual Connection
Ethernet Virtual Connection Reference Number
Ethernet Virtual Connection/Virtual Connection
Ethernet Virtual Connection/Virtual Connection Number
Ethernet Virtual Connection Customer Circuit Reference
Ethernet Virtual Connection Indicator
Ethernet Virtual Connection Identifier
EVC Meet Point ID
Ethernet Virtual Connection Order Number
Ethernet Virtual Connection Switch Point
Expedite
Feature Activity
Facility Access Customer Terminal Location
Facility Billing Arrangement
Facility Confirming Design Layout Report Date
Facility Circuit Identification
Facility Due Date
Facility Design Layout Report Date
Facility Design Routing Code
Frame Due Time
Feature Group A
Feature Group C
Feature Group A
Feature Group D
950-FGD With 950 Access
Facility Implementation Telephone Number (T1)
Floor
Floor
Fiber Network Identification
Fiber Network Identification A
Fiber Network Identification Z
Fiber Network Type
Firm Order Confirmation
Facility Order Number
Freeze PIC Indicator
Facility Plant Test Date
Front
Federal Universal Service Fee
Generic Attribute Registration Protocol
General Exchange Tariff Options Billing Telephone
General Exchange Tariff Options Contact Name
General Exchange Tariff Options Code
Glare Master
General Exchange Tariff Options Contact Telephone Number
High Capacity Channel Billing Account Number
Hanger
Hunting Type Code
Hunting Preferential List
High Voltage Protection
Hot/Warm Line
Interexchange Access Customer
Internet Assigned Number Authority
Incremental Base Speed
Intermediate Connecting Facility Assignment One
Intermediate Connecting Facility Assignment One (1)
Intermediate Connecting Facility Assignment One Channel Time Slot
Intermediate Connecting Facility Assignment Two (2)
Intermediate Connecting Facility Assignment Two Channel Time Slot
Intermediate Connecting Facility Assignment Three (3)
Intermediate Connecting Facility Assignment Three Channel Time Slot
Intermediate Connecting Facility Assignment Four (4)
Intermediate Connecting Facility Assignment Four Channel Time Slot
ICFA1 Use
ICFA2 Use
ICFA3 Use
ICFA4 Use
Individual Calling Line Identification
ICO Location
Interexchange Customer Service Center
Interexchange Customer Service Center
Institute of Electrical and Electronics Engineers
Internet Engineering Task Force
IntraLATA Extension
Intermediate Fiber Network Identification One (1)
Intermediate Fiber Network Identification Two (2)
Intermediate Fiber Network Identification Three (3)
Intermediate Fiber Network Identification Four (4)
Independent Local Exchange Carrier
Implementation Contact
Internodal Channel
Initiator
Initiator Electronic Mail Address
Initiator Facsimile Number
Interim Number Portability
Intrastate InterLATA Traffic
Intrastate IntraLATA Traffic
Internet Protocol
Internet Protocol Address
Secondary Internet Protocol Address
Internet Protocol Address Identifier
Second Internet Protocol Address Identifier
Internet Protocol Version 4
Internet Protocol Version 6
Integrated Services Digital Network
Internet Service Provider
Interconnection Screening Telephone Number
InterSwitch Voice Messaging
ISP Tunnel Password
International Telecommunication Union
Inside Wire Billing Account Number
Inter Exchange Carrier
Jack Code
Jack Number
Jack Position
Jointly Provided Ring
Jack Status
Layer Two Control Protocol
Layer Two Control Protocol Address Set
Layer Two Control Protocol Peering
Layer 2 Tunneling Protocol
Lease Agreement
Link Aggregation Control Protocol
Date of Lease Arrangement
Link Aggregation Group
Link Aggregation Group ID
Link Aggregation Group Protection
Lease Authorization Name
Local Access Transport Area
Local Contact
Location Designator #1
Location Designator #2
Location Designator #3
Local Exchange Carrier
Multipoint Leg Activity
Multipoint Leg Number
Local Exchange Routing Guide
Line Information Database
Link Management Protocol
letter of authorization
Local Billing Account Number
Letter On File
Level of Service
Level of Service Activity Indicator
IntraLATA Primary Interexchange Carrier
Level of Service Reference Number
Location Routing Number
Location Routing Number Global
Local Service Request
Link Type
Local Transport
Intrastate IntraLATA Usage Percentage
Location Value #1
Location Value #2
Location Value #3
Multiple 64 Clear Channel Capability
Miscellaneous Account Number
Make Busy Arrangement
Maximum Burst Size
Multi-Chassis Link Aggregation Group
Multi-Chassis Link Aggregation Group ID
Multi-Chassis Link Aggregation Group Protection
Minimum Cell Rate
Multiple Exchange Company
Metro Ethernet Forum
multifrequency
Fiber Mode
Metropolitan Optical Ethernet
Modified Operator Services Signaling
Multiple Provider Arrangement
Maximum Service Frame Size
Multipoint Service Legs
Master
Maintenance Contact
Maintenance Contact Electronic Mail Address
Message Telecommunications Service
Mobile Telephone Switching Offices
Multiple Exchange Company
Multiplexing Location
Message Waiting Indicator
NNI or UNI
Network Access Groom
Network Assignment Information
Network Channel Code
Network Channel Code (T1)
Network Channel Interface Code
New Construction
Number of Digits Outpulsed
National Exchange Carrier Association
Network Facility Requirement
Network Facility Requirement Type
Non-Hunting Number
Non-Hunt Number Indicator
Node Identifier
Network Configuration
Node Management Option
Network-to-Network Interface
Number of Requests
Number Planning Area (area code)
Number of Permanent Virtual Connections (PVC)
Non Real-time Variable Bit Rate
No Skip
Number of Secondary Locations
Number of UNI/ENNI Terminations
Number of Virtual Connections
NXX Information
Operator Transfer
Operations, Administration and Maintenance
Ordering and Billing Forum
Occurrence
Other Exchange Company
Other Exchange Company Activity
Other Exchange Company Promotion Number
Other Exchange Company Promotion Subscription Date
Other Exchange Company Variable Term Agreement
Optical Fiber Connector
Originating Line Number Screening
Operator Services
Order Number
Traffic Estimate Originating
Originating Traffic
Other Service Access Code
Originating Traffic
Other Exchange Company
Optical Transport Network
Operator Virtual Connection
Overlap Outpulsing
Priority Bit
Priority Bit Color Egress
Priority Bit Color Ingress
Priority Bit
Point Code
Point Code Type
Protective Connecting Arrangement
Point Code Activity Type
Point Code Name Abbreviation
Priority Code Point
Peak Cell Rate
Personal Communications Services
Point Code Use
Predetermined Telephone Number
Provider Edge
Primary Location Indicator
Provider Initiated Activity
Pre-subscription Indicator
Private Internet Protocol
Percentage of Interstate Usage
Percentage of Local Usage
Premises Node Owner
Promotion Number
point of interconnection
Purchase Order Number
Point of Presence
Port Type and Number
Plain Old Telephone Service
Project Plant Test Date
Quantity of Port References
Wired Ports Quantity
Ports Reference Number
Primary Add Drop Multiplexer
Priority Indicator
Primary Location
Profile Egress
Profile Ingress
Project Identification
Provisioning Interval
Public Safety Answering Point
Promotion Subscription Date
Primary Service Location
Primary Service Location Indicator
Port Speed
Plant Test Date
Ports Type
Permanent Virtual Circuit
Permanent Virtual Connection Customer Circuit Reference
Permanent Virtual Connection Indicator
Permanent Virtual Connection Circuit Identifier .
Private Virtual Network
Power
Quote Authorized
Quantity Additional Circuit Information
Quantity Incremental Base Speed
Quantity Network Assignment Information
Quantity of Port References
Quantity Service Address Location Information
Quantity
Queuing
Root/Leaf
Related Access Customer Name Abbreviation
Related Committed Burst Size
Related Excess Burst Size
Related Cell Delay Variation
Related Cell Delay Variation Tolerance
Remote Call Forwarding
Related Committed Information Rate
Reason Code
Reason Code Detail
Related Data Link Connection Identifier
Related Exchange Company Circuit Identification
Reference
Reference Number
Related Two-Six Code
Related End Point
Requisition Type and Status
Related Fiber Network Identification
Related Maximum Burst Size
Related Minimum Cell Rate
Ring Management Performance Monitoring
Ring
Related Order Number
Related Peak Cell Rate
Related Purchase Order Number
Related Port Speed
Related Service Category
Related Sustained Cell Rate
Response Type
Route Index
Response Type Requested
Real-time Variable Bit Rate
Related UNI Identifier
Related Virtual Circuit Identifier
Related Virtual Path Identifier
Service Virtual Local Area Network Activity
Service Virtual Local Area Network
Surcharge Status
Surcharge Status Circuit
Service Access Code
Service Access Code Activity
SAC Non-Conforming
Service Address Location Information
Subscriber Authorization Number
Service Address Number
Service Order Number Range
Service Address Number Range Type
Address Number Prefix
Street Directional Prefix
Address Number Suffix
Street Name
Street Directional Suffix
Street Type
Supplemental Bandwidth
Secondary Billing Name
Special Construction Requirement
Secondary Cross Connect Equipment Assignment
Service Category
Service Code Denial Requirement
Secondary Connecting Facility Assignment
Secondary Connecting Facility Assignment Channel Time Slot
Secondary Connecting Facility Assignment Use
Sustained Cell Rate
Service Class Routing
Subsequent Dispatch Indicator
Secondary Directionality
Secondary Add Drop Multiplexer
Secondary Location
Secondary Network Channel Interface Code
Secondary Transmission Level
Segment Number
Segment Activity
Switched Ethernet Indicator
Simulated Facility Group
Secondary Fiber Network Identification
Secondary Point of Termination Indicator
Signaling Link Code
SLIP
Synchronous Mode
Simplified Message Desk Interface
Smart Jack
Secondary Multiplexing Location
Synchronous Optical Network
signaling point
Special Action Indicator
Speed Calling
Service and Product Enhancement Code
Secondary Point of Termination
Special Routing Code
Service Request Confirmation
Service Reservation Number
Signaling System #7
Sub System Number
Service Signaling Point Code
Service Signaling Point Code Location
Type of Signaling Point Code
Secondary Service Support
SECLOC Serving Wire Center
State/Province
Signal Transfer Point
Single Tandem Routing
Street Address
Synchronous Transport Signal
Subnet Mask
Second Subnet Mask
Supplement Type
SUP Indicator
SUP Requested
SVLAN ID Preservation
Serving Wire Center
Tagging
Toll Billing Exception
Transaction Capabilities Application Part
Trunk Circuit Identification Code
Tax Exemption
Customer Technical Contact
Telephone Number
Traffic Estimate Terminating
Terminating Traffic
Test Automatic Number Identification Indicator
Test Response
Test Telephone Number
Trunk Group Activity
Trunk Group Service Request
Trunk Group Type
Trunk Quantity
Trunk Group Hunt Sequence
Trunk Signaling
Test Line Access
Transmission Level Points
Transmission Level
Transfer of Calls Period
Transfer of Calls To
Type of Service
Translation Questionnaire
Transport
Transfer Feature
Traffic Type
Trunking
Trunk Quantity
Trunk Number
Two Six Code
Two Six Code 2
Two Six Code 3
Two Six Code 4
Telecommunications Service Priority
Transient Signaling Point Code
Transient Signaling Point Code Location
Translations Test Response
Translations Test Telephone Number
Translation Type Number
Transport Trunk Termination Code
Three Way Calling
UNI Activity Indicator
Unspecified Bit Rate
Unbundled Network Elements
User Network Interface
UNI-Maximum Service Frame Size
Unit Identification
Unified Ordering Model
UNI Reference Number
Uniform Service Order Code
Customer Edge Virtual Local Area Network Activity Indicator
Virtual Connection
Virtual Connection Number
VC Activity Indicator
Virtual Concatenation
Virtual Connection Customer Circuit Reference
Virtual Circuit Identifier
Virtual Connection Circuit Identifier
Virtual Connection Order Number
Virtual Connection Variable Term Agreement
Version Identification
Virtual Local Area Network
Virtual Path Identifier
Virtual Path Indicator
Virtual Private Network
Virtual Private Network Identifier
Virtual Private Network Name
Virtual Private Network Identifier Activity
Vertical Service Code
Virtual Service Translations
Virtual Tributary
Variable Term Agreement
Virtual Tributary Group
Virtual Termination Identifier A
Virtual Termination Identifier Z
Work Authorization Circuit Detail 1
Work Authorization Circuit Detail 2
WATS Access Line
Wide Area Telecommunications Service
Wireless Calling Name
Working Circuit ID
Working Telephone Number
Wireless Site Indicator
Wireless Site Indicator (PRILOC)
Wireless Site Indicator (SECLOC)
Wireless Service Type
ZIP/Postal Code