Quick Connect, Modem on Hold, and PCM upstream capable.
Data compression and error correction
V.44, V.42 bis, V.42 LAPM and MNP 2-4
Fax send and receive
rates up to 14.4 kbps
Caller ID detect
Type 1 and Type 2 (during data mode in V.92, V.90, V.34,
V.32 bis, or V.32)
Telephony/Voice/TAM/Speakerphone
V.253 commands, 8-bit u-Law/A-law (G.711), 8-bit/16-bit
linear coding, 8 kHz sample rate, and concurrent DTMF detect, ring
detect and caller ID detection.
V.80
Synchronous access mode support host-controlled
communications protocols with H.324 interface support.
Worldwide operation
Complies with TBR21 requirements and all other countries.
Caller ID detection, call progress, and blacklisting.
