What is used in the Cisco implementation of T.37? networkmanagers 12 years ago What is used in the Cisco implementation of T.37? A.Special gateways configured asIVRs B.Special gateways configured asTIFFs C.Special gateways configured ason-ramps and off ramps D.Special gateways configured asMTA, MDN, and DSN parameters ← Previous question Next question →