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Additional Information
Manufacturer CISCO Manufacturer Part Number PVDM-256K-12 SKU GROUP-184789 Marketing Information A Packet Voice Data Module (PVDM) installed on 175x and Cisco 1760 voice-enabled routers motherboard to support VICs. The PVDM houses the Digital Signal Processors (DSPs) that make the card fully functional, as each voice-port on a VIC requires DSP resources to be able to process packet voice traffic. Description Cisco Voice/Fax Data DSP Expansion Module - Expansion Module Module Type FAX Modules Application/Usage Data Networking Compatibility - Compatible Cards:
- ASI 81
- ASI 160
- MRP 200
- Supported Platforms:
- 1760
- 1751
- ICS 7750
Product Name Voice/Fax Data DSP Expansion Module Interfaces/Ports Details 12 x Channel Limited Warranty 90 Alt Part No PVDM256K12 Product Type Expansion Module Additional Information - Supported Analog Port (FXS/FXO/E&M) and Digital BRI Calls:
- 12 using G.711 /G.729a /G.729ab /G.726 (Medium Complexity) codecs
- 6 using G.711 /G.729 /G.729b /G.726 /G.723.1 /G.728 (High Complexity) codecs
- Supported Digital BRI and T1/E1 Calls:
- 18 using G.711 codecs
- 9 using G.729a /G.726 codecs
- 6 using G.723.1 /G.728 codecs
SKU UNSPSC 43222600 - Description
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Details
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