ADTRAN Express 4100 - Manual (Page 7)

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 voiceband analog
signals and transmitted on the network.
• The affidavit shall affirm that either no encoded analog content or billing
information is being transmitted or that the output of the device meets
Part 68 encoded analog content or billing protection specifications.
• End user/customer will be responsible to file an affidavit with the local ex-
change carrier when connecting unprotected CPE to a 1.544 Mbps or sub-
rate digital services.
• Until such time as subrate digital terminal equipment is registered for
voice applications, the affidavit requirement for subrate services is
waived.