Description
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Brand: Cisco
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Series: Cisco NM-HDV2 Voice/Fax Network Modules
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Model: NM-HDV2-2T1/E1
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Product Type: Digital Voice Network Module
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Device Type: High-Density Voice/Fax Module
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Interfaces: 2 x T1/E1 digital voice ports (supports channelized voice and data)
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Voice Channels: Supports up to 60 channels per T1 or 30 channels per E1 (depending on configuration and DSPs)
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DSP Resources: Requires PVDM2 DSP modules for voice compression and processing
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Compatibility: Cisco 2600XM, 2800, 3600, 3700, and 3800 Series Integrated Services Routers (ISR)
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Protocols Supported: H.323, SIP, MGCP for VoIP connectivity
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Form Factor: Network module for router chassis
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Power: Powered through host router
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Usage/Application: Enterprise voice gateways, PBX interconnect, VoIP migration, unified communications
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Condition: Refurbished, tested and verified
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Warranty: 30 Days Warranty
Categories
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Refurbished Cisco Voice Modules
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T1/E1 Digital Voice Network Modules
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Enterprise Unified Communications Hardware
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VoIP and PBX Integration Solutions
Key Benefits
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Provides T1/E1 digital voice connectivity for Cisco ISR routers
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Supports up to 120 voice channels with dual-port configuration
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Compatible with multiple VoIP protocols (H.323, SIP, MGCP)
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Enables smooth migration from legacy PBX to IP telephony
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Refurbished and tested for cost-effective enterprise deployments
Final Notes
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Product specifications may vary slightly based on stock. For confirmation and support, please contact us at +91-96328 19991.
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Our refurbished products are 3–4 years old, fully renewed, port-tested, and covered with a 30-day service warranty. Note: Images are for reference only.









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