Feature

IDI

TTY

CAPI 2.0

Transparent HDLC, 64/56 kbps

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Transparent (Voice) (8 bit 8 kHz A- Law/u-Law)

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X.75

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X.75/V.42bis

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T.70/T.90 (T-Online)

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V.110 (GSM) [a]

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V.120 64/56 kbps (CompuServe)

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V.120/V.42bis

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Digital (Central Office) V.90 modem [a]

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V.34+, V.90 analog modem [a]

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SMS modem ETSI V1,V2 and auto-detection [a]

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Dialogic^® Diva^® Fast Setup [a]

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SDLC

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V.42, V.42bis[a]

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Change of B-channel protocol

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LAPD/B

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X.25, X.31, ISO 8208 in the B-channel

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PIAFS 1.0, 2.0, and 2.1 [b]

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Automatic call type and PPP frame type detection

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Async/sync conversion

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Fax Group 4 [c]

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T.30 Fax Group 3 (analog) [a]

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FAX CLASS 1, 2 [a]

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Fax with Error Correction Mode (ECM) [a]

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Fax with MR (D2 coding) [a]

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Fax with MMR (T.6 coding) [a]

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Fax 33.6 kbps with MMR (T.6 coding) [a]

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Fax tone detection [a]

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Reversal of fax direction

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Fax polling / fax on demand [a]

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Fax speed and feature indication (polling and ECM) [a]

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Fax SEP/SUB/PWD [a]

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Fax NSF [a]

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New fax header line [a]

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Page formats: ISO A4, ISO B4, ISO A3 [a]

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Resolution: standard, fine, super-fine, ultra-fine [a]

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DTMF tone detection and transmission [a]

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DTMF clamping [a]

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Cross-board switching (via line interconnect)

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Media mode (unknown, interactive voice, automated voice)

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Echo cancellation [a]

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Real time protocol (RTP) [a]

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Comfort noise generation (CNG) [a]

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Voice activity detection (VAD) [a]

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Dynamic anti-jitter buffer [a]

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VoIP processing [a]

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Transparent D-channel

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X.25/D-channel including AO/DI support

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