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High Density Analog Voice and Fax Network Module

More From: Cisco

Item #: 434519

Mfr. Part#: NM-HDA-4FXS=

Availability: In Stock

Est. Ship: Ships Today

Overview

Specs

Reviews

High Density Analog Voice and Fax Network Module - NM-HDA-4FXS=

The voice/fax modules enable packet voice technologies including voice over IP (VoIP), voice over Frame Relay (VoFR) and voice over ATM (VoATM). Cisco voice solutions provide the means for integrating both voice and data within a single network allowing users to take advantage of services, such as toll-bypass, without sacrificing voice quality.

The Cisco High-Density Analog Voice and Fax Network Module provides DTMF detection, voice compression and decompression, call progress tone generation, voice activity detection (VAD), echo cancellation, and adaptive jitter buffering.

Modem
Modem Type	Voice / fax module
Protocols
Data Compression Protocol	G.728
Data Compression Protocol	G.729
Data Compression Protocol	G.723.1
Data Compression Protocol	G.711
Data Compression Protocol	G.726
Data Compression Protocol	G.729.A
Contents	Module, documentation
Returns Policy	Due to manufacturer restrictions, all sales on this item are final.
Warranty - Labor	N/A
Warranty - Parts	N/A

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