TFNRegistry UI: What are the Fields, their Descriptions and Valid Values for a LAD via the TAD Page?

Area Code

Text field. Optional. Area code(s) from which calls originate (Must be within the Template Record (TAD) (also known as a TR) Areas of Service (AOS).

Valid values include:

• 3 digit area codes
• A LAD label
• An empty value
• “OTHER”

Date

Text field. Optional. Specific DATE during which calls originate (must be within the TR’s AOS).

Valid date (1/1), multiple dates (1/17, 1/24) or a date range (1/10-7/14). Maximum of 2 dates allowed in a single field.

LATA

Text field. Optional. LATA(s) from which calls originate (must be within the TR’s AOS).

Valid values include:

• 3 digit LATA code
• A LAD Label
• An empty value
• “OTHER”

NXX

Text field. Optional. NXX(s) from which calls originate (must be within the TR’s AOS).

Valid values include:

• Up to 3 digit Plain Old Telephone Service (POTS) NXXs
• A LAD Label
• An empty value
• “OTHER”

State

Text field. Optional. State(s) from which calls originate (must be within the TR’s AOS).

Must be a 2-character standard abbreviation, like 'NJ'.

Time

Text field. Optional. Specific Time from which calls originate (must be within the TR’s AOS).

Must be a range '10:30AM-6:30PM'. Range cannot cross midnight. Minutes must be in quarter hours (00, 15, 30 and 45).

10 Digit Number

Text field. Optional. Specific 10 Digit  number(s) from which calls originate (must be within the TR’s AOS).

Valid values include:

• Alphanumeric in the NPA-NXX-XXXX format.
• A LAD label
• An empty value
• “OTHER”

6 Digit Number

Text field. Optional. Specific 6 Digit number(s) (e.g. NPA-NXX(s)) from which calls originate (must be within the TR’s AOS).

Valid values include:

• Up to 2 numeric NPA-NXXs
• A LAD label
• An empty value
• “OTHER”