Cisco NM-HDV-2T1-48 Dual T1 48 Channel Voice/Fax Module

Features

• Dual T1 Interfaces: Provides two T1 ports for connectivity
• 48 Voice/Fax Channels: Supports up to 48 channels for voice or fax communication
• Integrated Digital Signal Processor (DSP) slots for voice processing
• Supports a variety of voice codecs including G.711, G.729, and more
• Echo cancellation for improved call quality
• Compact design for easy integration into Cisco routers and network systems
• Hot swap capability for maintaining service without downtime
• Modular design for flexibility and scalability

Technical Specifications

• Interface Type: T1 (Dual)
• Channels: 48 voice/fax channels
• Weight: 1.5 lbs (Approximately)
• Dimensions: 11.8 x 8.1 x 1.1 inches (Width x Depth x Height)
• Power Requirements: Uses system power
• Protocols Supported: MGCP, H.323, SIP
• Voice Codecs Supported: G.711, G.729, G.723.1, G.726
• Operating Temperature: 32°F to 104°F (0°C to 40°C)
• Storage Temperature: -4°F to 149°F (-20°C to 65°C)
• Humidity: 5% to 95% non-condensing

Frequent Ask Questions

• What is the Cisco NM-HDV-2T1-48?

  The Cisco NM-HDV-2T1-48 is a network module designed for voice and fax applications over T1 lines. It supports up to 48 channels for voice and fax communications.

• What are the key features of the Cisco NM-HDV-2T1-48?

  The key features include support for dual T1 ports, 48 voice/fax channels, compatibility with Cisco voice gateways, and integration with Cisco IOS software for reliable voice and fax services.

• Which devices are compatible with the NM-HDV-2T1-48 module?

  The NM-HDV-2T1-48 module is compatible with Cisco 2600XM, 2691, 2800, 3700, and 3800 series routers.

• What types of interfaces are supported by the NM-HDV-2T1-48?

  This module supports T1 interfaces, which can be used for connecting to digital telephone lines for voice and fax services.

• How many voice channels can be handled by the NM-HDV-2T1-48?

  The NM-HDV-2T1-48 can handle up to 48 voice or fax channels, making it suitable for medium to large-sized enterprises that require robust voice communications.

• What are the main applications of the NM-HDV-2T1-48 module?

  The main applications include voice over IP (VoIP), fax over IP (FoIP), and integration into Cisco Unified Communications solutions, providing reliable and efficient voice and fax services.

• Does the NM-HDV-2T1-48 support codec compression?

  Yes, the NM-HDV-2T1-48 supports various codec compressions such as G.711, G.729, and others to optimize bandwidth usage for voice and fax communications.

• Is the NM-HDV-2T1-48 suitable for a large enterprise environment?

  Yes, with its support for 48 channels and robust feature set, the NM-HDV-2T1-48 is well-suited for large enterprise environments that require high-capacity voice and fax services.

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• Our stock is held in Botany, NSW, near major courier hubs and Sydney International Airport.
• We offer advanced logistics solutions, such as same day delivery, same day collection, overnight delivery, tailgate services, data centre & secure location deliveries, etc.
• Our logistics team ensure every item is packed safe and secure, ensuring no damage occurs to your equipment, in fact, our customers often comment on how good our packing is, check out our ratings on trustpilot.

Warranty and Extended Support Options

• All products sold come with a 12 month return to base warranty.
• For most products, we can also offer extended maintenance contracts, with options such as 24x7 support and an onsite engineer that can repair or replace your part within 2 hours.

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