Section 51.913 - Transition for VoIP-PSTN traffic(a)(1) Terminating Access Reciprocal Compensation subject to this subpart exchanged between a local exchange carrier and another telecommunications carrier in Time Division Multiplexing (TDM) format that originates and/or terminates in IP format shall be subject to a rate equal to the relevant interstate terminating access charges specified by this subpart. Interstate originating Access Reciprocal Compensation subject to this subpart exchanged between a local exchange carrier and another telecommunications carrier in Time Division Multiplexing (TDM) format that originates and/or terminates in IP format shall be subject to a rate equal to the relevant interstate originating access charges specified by this subpart.(2) Until June 30, 2014, intrastate originating Access Reciprocal Compensation subject to this subpart exchanged between a local exchange carrier and another telecommunications carrier in Time Division Multiplexing (TDM) format that originates and/or terminates in IP format shall be subject to a rate equal to the relevant intrastate originating access charges specified by this subpart. Effective July 1, 2014, originating Access Reciprocal Compensation subject to this subpart exchanged between a local exchange carrier and another telecommunications carrier in Time Division Multiplexing (TDM) format that originates and/or terminates in IP format shall be subject to a rate equal to the relevant interstate originating access charges specified by this subpart.(3) Telecommunications traffic originates and/or terminates in IP format if it originates from and/or terminates to an end-user customer of a service that requires Internet protocol-compatible customer premises equipment.(b) Notwithstanding any other provision of the Commission's rules, a local exchange carrier shall be entitled to assess and collect the full Access Reciprocal Compensation charges prescribed by this subpart that are set forth in a local exchange carrier's interstate or intrastate tariff for the access services defined in § 51.903 regardless of whether the local exchange carrier itself delivers such traffic to the called party's premises or delivers the call to the called party's premises via contractual or other arrangements with an affiliated or unaffiliated provider of interconnected VoIP service, as defined in 47 U.S.C. 153(25) , or a non-interconnected VoIP service, as defined in 47 U.S.C. 153(36) , that does not itself seek to collect Access Reciprocal Compensation charges prescribed by this subpart for that traffic. This rule does not permit a local exchange carrier to charge for functions not performed by the local exchange carrier itself or the affiliated or unaffiliated provider of interconnected VoIP service or non-interconnected VoIP service. For purposes of this provision, functions provided by a LEC as part of transmitting telecommunications between designated points using, in whole or in part, technology other than TDM transmission in a manner that is comparable to a service offered by a local exchange carrier constitutes the functional equivalent of the incumbent local exchange carrier access service. 76 FR 73856 , Nov. 29, 2011, as amended at 77 FR 31536 , May 29, 2012