1200 BPS DCM-212 Modem (260-1385A) Catalog Listing Faxback Doc. 5953 5954 Cables 5955 Commands 5956 Features 5957 Hayes Protocol 5958 Options 5959 Registers 7052 Results 7053 Selftest 7054 Settings 7055 Specifications 7056 Speed 7057 Tandy Protocol 7058 Xenix Operations (dkh-08/05/93)