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Voice Network Modules (21 products)

Voice Network Modules

Inside Voice Network Modules

4 port Multi-flex Trunk Voice/Clear-channel Data T1/E1 Module

The Cisco® Fourth-Generation 1-, 2-, 4- and 8-PortT1/E1Multiflex Trunk Voice and WAN Network Interface Modules (NIMs) support data and voice applications on the Cisco 4451-X Integrated Services Routers (Figure 1). These cards combine WAN-interface-card (WIC), voice-interface-card (VIC), ISDN Primary Rate Interface (PRI), dial-access integration, and channelized-data (CE1T1) functions to provide unparalleled flexibility, versatility, and investment protection through their many uses. Customers who choose to integrate data and voice in... More Info

£3,953.91 £3,294.92 Ex VAT.
Out of Stock
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128-channel high-density voice DSP module, Spare

The Cisco® Packet Voice Digital Signal Processor Modules (PVDMs) enable Cisco 4000 Series Integrated Services Routers (ISRs) to provide rich-media capabilities such as high-density voice connectivity, conferencing, transcoding, media optimization, transrating, and secure voice for Cisco Unified Communications solutions. These new modules support unprecedented scale while allowing for a smaller solution footprint than ever before.The PVDMs support digital voice connections, conferencing, universal transcoding, and media optimization... More Info

£7,003.66 £5,836.38 Ex VAT.
Out of Stock
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256-channel high-density voice DSP module, Spare

The Cisco® Packet Voice Digital Signal Processor Modules (PVDMs) enable Cisco 4000 Series Integrated Services Routers (ISRs) to provide rich-media capabilities such as high-density voice connectivity, conferencing, transcoding, media optimization, transrating, and secure voice for Cisco Unified Communications solutions. These new modules support unprecedented scale while allowing for a smaller solution footprint than ever before.The PVDMs support digital voice connections, conferencing, universal transcoding, and media optimization... More Info

£11,226.46 £9,355.38 Ex VAT.
Out of Stock
More Info

32-channel high-density voice DSP module, Spare

The Cisco® Packet Voice Digital Signal Processor Modules (PVDMs) enable Cisco 4000 Series Integrated Services Routers (ISRs) to provide rich-media capabilities such as high-density voice connectivity, conferencing, transcoding, media optimization, transrating, and secure voice for Cisco Unified Communications solutions. These new modules support unprecedented scale while allowing for a smaller solution footprint than ever before.The PVDMs support digital voice connections, conferencing, universal transcoding, and media optimization... More Info

£1,896.83 £1,580.69 Ex VAT.
Out of Stock
More Info
£3,431.43 £2,859.53 Ex VAT.
Out of Stock
More Info

8 port Multi-flex Trunk Voice/Clear-channel Data T1/E1 Module

The Cisco® Fourth-Generation 1-, 2-, 4- and 8-PortT1/E1Multiflex Trunk Voice and WAN Network Interface Modules (NIMs) support data and voice applications on the Cisco 4451-X Integrated Services Routers (Figure 1). These cards combine WAN-interface-card (WIC), voice-interface-card (VIC), ISDN Primary Rate Interface (PRI), dial-access integration, and channelized-data (CE1T1) functions to provide unparalleled flexibility, versatility, and investment protection through their many uses. Customers who choose to integrate data and voice in... More Info

£7,907.85 £6,589.87 Ex VAT.
Out of Stock
More Info
Showing 16 - 21 of 21 items