3COM-BUS NETWORK SWTICHES 0231A64S MSR VOICE COPROCESSOR MOD Voice, WAN Modules, Network- Modules
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3COM CORPORATION 0231A64S - 3Com MSR Voice Co-Processor Module - Control processor - plug-in module MSR VOICE COPROCESSOR MOD The 3Com MSR Voice Co-Processor Module (VCPM) provides a transmission channel between the router's system memory and the DSP matrix for voice data, implementing a dedicated TDM exchange for each PCM data voice channel. The VCPM module is required when the Multi-Service Router is configured to support voice communications. Product Description 3Com MSR Voice Co-Processor Module - control processor Device Type Control processor Enclosure Type Plug-in module General Device Type Control processor Networking Form Factor Plug-in module Connectivity Technology Wired Expansion / Connectivity Compatible Slots 1 x expansion slot