Description
Key Features and Benefits
The NM-HDV2-2T1/E1 Cisco Digital Voice/Fax Network Module is a network module designed for use with Cisco Integrated Services Routers. It provides support for 2 T1/E1 digital voice and fax lines, allowing businesses to integrate voice and data communications into a single network. The following are the key features and benefits of the NM-HDV2-2T1/E1:
- Digital Voice Support: This module supports up to 2 T1/E1 digital voice lines, allowing businesses to implement digital voice communications and save on analog line costs.
- Fax Support: The module also supports fax communications, providing businesses with a unified solution for both voice and fax communications.
- Enhanced Call Management: The NM-HDV2-2T1/E1 offers advanced call management features, including call forwarding, call hold, and call transfer, ensuring businesses can effectively manage their call traffic.
- Integration with Cisco Routers: This module is designed for use with Cisco Integrated Services Routers, allowing businesses to integrate voice and data communications into a single network.
- Reliable and Scalable: The module is built with high-quality components and is tested to ensure reliability and scalability.
- Easy to Install and Configure: The module is easy to install and configure, allowing businesses to quickly implement digital voice and fax communications.
Power Supply Requirements
The NM-HDV2-2T1/E1 Cisco Digital Voice/Fax Network Module requires a power supply of +12 V DC and a maximum power consumption of 20 watts. It must be used with a Cisco Catalyst 3750 or 3560 switch or an IOS router that supports the voice module. The module does not have its own power supply, so it must be connected to an external power source to function properly.
Connectivity and Compatibility
The NM-HDV2-2T1/E1 Cisco Digital Voice/Fax Network Module provides connectivity and compatibility for voice and fax communication over digital T1/E1 networks. This module is designed to work with Cisco routers to provide connectivity to digital telephone services and support traditional telephony services such as analog fax, modem, and voice.
The connectivity of this module is provided through two T1/E1 ports, which allow it to connect to digital T1/E1 networks for telephony and fax services. This module supports both voice and data communication over these networks, providing a single solution for communication needs.
In terms of compatibility, the NM-HDV2-2T1/E1 module is compatible with Cisco routers, including the Cisco 1800, 2800, 3800, and 7200 series. This allows for easy integration into existing network infrastructures, without the need for additional hardware or software. The module also supports a variety of communication protocols, including PRI, CAS, and VoIP, ensuring that it can be used in a variety of network configurations.
General Information about this Cisco NM-HDV2-2T1/E1
- Manufacturer : Cisco
- Model Number or SKU# NM-HDV2-2T1/E1
- Product Name IP Communications High-Density Digital Voice/Fax Network Module
- Product Type Network Module
Technical Information of Cisco Voice & Fax
- Application/Usage Data Networking
Interfaces/Ports for Network Module
- Interfaces/Ports 2 x T1/E1 WAN
- Interfaces/Ports Details 2 x T1/E1 WAN
Performance
- Data Transfer Rate 2.05 Mbps E1
- Data Transfer Rate 1.54 Mbps T1
I/O Expansions
- Expansion Slots 1 x VIC/VWIC
- Daughter Cards No
Management & Protocols
- Management
- Cisco Voice Manager
- SNMP protocol compliant
- Manageable via a MIB browser
- CiscoView interface for configuration
- ConfigMaker
- NetSys supported
- Protocols VoIP
- Protocols SNMP
- Protocols VoFR
- Protocols VoATM
- Protocols SIP
- Protocols MGCP
Controls/Indicators
- Status Indicators
- AL
- LP
- CD
- EN
- PVDM 0
- PVDM 1
- PVDM 2
- PVDM 3
- Environmental Conditions
