CFR /  Title 47  /  Part 69  /  Sec. 69.130 Line port costs in excess of basic analog service.

To the extent that the costs of ISDN line ports, and line ports associated with other services, exceed the costs of a line port used for basic, analog service, non-price cap local exchange carriers may recover the difference through a separate monthly end-user charge, provided that no portion of such excess cost may be recovered through other common line access charges, or through Interstate Common Line Support. [66 FR 59732, Nov. 30, 2001]