ADTRAN DSU 56/64, User Manual

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iv
Affidavit Requirements for Connection to Digital Services
• An affidavit is required to be given to the telephone company whenever digital
terminal equipment without encoded analog content and billing protection is
used to transmit digital signals containing encoded analog content which are
intended for eventual conversion into voice band analog signal and transmitted
on the network.
• The affidavit shall affirm that either no encoded analog content or billing informa-
tion is being transmitted or that the output of the device meets Part 68 encoded
analog content or billing protection specification.
• End user/customer will be responsible to file an affidavit with the local exchange
carrier when connecting unprotected CPE to a 1.544 Mbps or subrate digital ser-
vice.
• Until such time as subrate digital terminal equipment is registered for voice appli-
cations, the affidavit requirements for subrate services are waived.