CISCO NM-HDV2-2T1-E1 Module Interface Card 746320832128 NM-HDV2-2T1/E1 VIC2-4FXO 2X PVDM-48 PVDM-64

( Brand: Cisco ), ( Manufacturer Part Number: NM-HDV2-2T1/E1 ), ( Part Type: Module Interface Card ), ( UPC: 746320832128 )

Review CISCO Nm-hdv2-2t1/e1 Module Interface Card 2x

The Cisco NM-HDV2-2T1 E1 Module with Vic2-4 FXO Interface Card and 2x PVDM-48/PVDM-64 is a versatile telephony module designed for Cisco Unified Communications Manager (CUCM) systems. This powerful module provides flexible voice network interconnectivity ideal for countries that use the E1 protocol for their telephony infrastructure.

The NM-HD-V2-2T1 E1 module itself supports two T1/E1 channels, delivering a total of 30 digital voice lines in North American E1 configurations or 24 digital voice lines in European E1 configurations. This module is equipped with two built-in RJ-48 ports for cheapest termination of standard analog trunk lines, facilitating interconnections with the Public Switched Telephone Network (PSTN) or other telephony systems.

In addition to the NM-HDV2-2T1 module, this kit includes the Vic2-4 FXO Interface Card featuring two VFlex Voice Ports (2x FXO). These ports enable connections to analog devices or instruments such as FXS lines, PSTN, or PBX trunks. The Vic2-4 FXO Interface Card is also designed to support PRI (Primary Rate Interface) services for enhanced call capabilities.

Moreover, the kit comes with two Power over Ethernet Voice Module (PVDM) licenses, split between a PVDM-48 license (supporting 48 additional voice ports/channels) and a PVDM-64 license (supporting 64 additional voice ports/channels). The combination of these licenses together with the NM-HDV2-2T1 and Vic2-4 FXO Interface Card allows for a total of 82 voice ports or channels.

The Cisco NM-HDV2-2T1 E1 Module with Vic2-4 FXO Interface Card and 2x PVDM-48/PVDM-64 is an essential solution for businesses and communication service providers aiming to expand and enhance their telephony network infrastructure, ensuring excellent voice quality and compatibility with various telephony standards.

Cisco NM-HDV2-2T1 E1 Module with Vic2-4FXO Interface Card (2x PVDM-48, 2x PVDM-64) - Pros and Cons

The Cisco NM-HDV2-2T1 E1 Module with Vic2-4FXO Interface Card (2x PVDM-48, 2x PVDM-64) is a rather specific telecommunications component from Cisco Systems. This hardware allows for E1 interface connections using T1/E1 lines with Voice over IP (VoIP) support and two each of Powered Voice Save Digital Modules (PVDM-48 and PVDM-64), utilized for voice compression and decoding. In this analysis, we will outline the key benefits (pros) and drawbacks (cons) of purchasing this Cisco component.

1. High-Performance: The NM-HDV2-2T1 E1 Module with Vic2-4FXO Interface Card supports dual T1/E1 circuits that enable high-capacity and efficient voice and data transfers. The card's industry-standard E1 interface is known for its wide-ranging compatibility with legacy and modern PSTN infrastructures, making it an excellent choice for businesses migrating from traditional telephony to IP-based voice communications.

2. Voice Compression and Decoding: The 2x PVDM-48 and 2x PVDM-64 modules are designed to optimize bandwidth usage, especially useful for companies with a large voice traffic load. This feature can result in significant cost savings by reducing the amount of bandwidth required for standard voice communications.

3. Reliability and Security: Cisco is a well-established brand in the networking industry, and the NM-HDV2-2T1 E1 Module with Vic2-4FXO Interface Card is no exception. Its security features include highly secure encryption methods and robust authentication mechanisms, ensuring the privacy and integrity of your VoIP communications.

4. Flexibility and Scalability: This Cisco component can be integrated with a wide range of Unified Communications Manager platforms, allowing organizations to deploy advanced features such as call recording, auto-attendant, and voicemail. The flexibility of this solution makes it an excellent choice for companies that require a scalable and feature-rich telephony system that can grow alongside their communications demands.

1. Cost: This module and interface card combination do not come cheap. The high cost might be a significant barrier for smaller organizations or startups. Before purchasing, businesses should carefully weigh the benefits against their specific requirements and budget.

2. Complexity: Installing, configuring, and managing this component can be daunting for non-technical personnel. Several hours of time and expertise are required for implementation, which may result in additional costs for hiring a professional or dedicating internal resources.

3. Dependence on Power Supply: The Powered Voice Save Digital Modules require external power to operate, making it essential to have a stable and dependable power source. A power outage or instability could potentially disrupt voice communications.

The Cisco NM-HDV2-2T1 E1 Module with Vic2-4FXO Interface Card (2x PVDM-48, 2x PVDM-64) offers numerous benefits for businesses seeking to implement high-capacity, reliable, and secure voice and data communications. With its efficiency, flexibility, and compatibility, it is an excellent option for organizations that require a professional-grade IP telephony solution. However, the high cost, complexity, and power dependency require thorough consideration before committing to this investment. Ultimately, the decision to purchase should be delicately balanced against an organization's unique communications requirements and budget.

Based on the provided product details, this Cisco component can be an excellent choice for businesses that demand high-capacity and feature-rich IP telephony solutions with advanced voice compression, prioritize security, and have a sufficient budget to accommodate its expense. Organizations with smaller communications requirements, limited budgets, or less technical expertise should explore alternative, more cost-effective voice technology solutions, bearing in mind that they might not offer the same level of performance, security, or expandability as the NM-HDV2-2T1 E1 Module with Vic2-4FXO Interface Card.

Details:

Cisco NM-HDV2-2T1/E1 High Density Voice/Fax Network Module with VIC2-4FXO Interface Card, 2x PVDM-48 Channel Packet, and PVDM-64 This unit is used, has been tested, in great, fully functioning condition. Will come with all parts shown and listed above. Please review all pictures before purchasing.

part #: nmhdv22t1e1 prices

• $19.01-$179.99

specifications switchchunk:

• brand: Cisco
• mpn: Nm-hdv2-2t1/e1
• part type: Module Interface Card
• upc: 746320832128

returns switchchunk:

• policy: No Returns

offer switchchunk:

• options: Ship-to-home
• availability: In Stock
• best offers: True
• quantity: 1
• sold: 0
• started: December 13, 2024

seller switchchunk:

• rating: 98.3%
• # reviews: 117
• city: Carol Stream, Illinois

general switchchunk:

• condition: Used
• Enterprise Networking, Servers > Switches Hubs > Switch Modules

shipping switchchunk:

• transit: 4-10 Days
• type: Calculated
• class: Standard, Expedited, One-day
• cost: $9.73
• carrier: USPS, UPS
• service: USPS Ground Advantage, UPS 2nd Day Air, UPS Next Day Air

payments switchchunk:

• wallet: Google-pay
• credit card: Visa
• other

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