Cisco NM-HDV-2T1-48 2600/3600 Cisco 2-Port 48 Channel T1 Voice/Fax Network Module

This voice/fax module provides two T1 connections with drop and insert and support for 48 channels of medium complexity voice compression using any of the following VoCoders; G.711, G.729a/b, G.726, and fax. This module can also be used to provide 24 channels of high and/or medium complexity voice compression split between the two T1 ports using any of all of the following VoCoders; G.711, G.729, G.729a/b, G.726, G.728, G.723.1, and fax. The NM-HDV-2T1-48 consists of a network module, voice interface card, and digital signal processors.

Modular Router Solutions: Voice & Fax Integration, VPN & Firewall Solutions Flexibility:, Programmable digital signal processors can support G.711, G.723, G.726, G.728, G.729 and G.729a/b for customized solutions to meet the need for high voice quality and bandwidth efficiency, Packet Voice Digital Signal Processor Modules (PVDM-12=), provide the ability to increase the voice processing capabilities within this single network module, Single or dual connections to PBXs, PSTNs or both using E1 or T1 interfaces via either a single or dual port E1 or T1 MultiFlex Voice/WAN interface card (VWIC) with integrated T1 CSU/DSU or E1 DSU, Modular voice processing on the packet voice trunk Network Module, the Cisco 2600 and 3600 provide the power to support additional office requirements such as routing, dial concentration, firewall and VPN Dual-port, 48 channel T1 voice/fax network module: , Supports 48 channels of medium complexity VoCoders: G.729a/b, G.726, G.711, and fax or 24 channels of G.726, G.729, G.723.1, G.728, G.729a/b, G.711, and fax, Ccontains an integrated add/drop multiplexer , Clock Support: Pull-in range +/-64 PPM, Pass-through +/-32 PPM, Line Code: AMI, B8ZS, AMI Ones Density: Enforced for N x 56kbps channels, Framing Format: D4 (SF) and ESF, Line Frequency: 1.544 Mbps +/- 75 bps/32PPM, DTE/DCE Interface (VIC mode): G.704/structured DSU/CSU:, Selectable DSX-1 cable length in increments from 0 to 655 feet in DSU mode, Selectable DS1 CSU line build-out: 0, -7.5, -15, and -22.5 dB , Selectable DS1 CSU receiver gain: 26 or 36 dB, Digital Signaling Protocol: H.323 Data Compression Protocol:, G.729, G.711, G.723.1, G.728, G.726 Comments:, Can be field upgraded by adding one additional DSP module (PVDM-12=)

Manufacturer: Cisco Systems, Inc
Manufacturer Part Number: NM-HDV-2T1-48=
Brand Name: Cisco
Product Name: Voice/Fax Network Module
Product Type: Network Module
Application/Usage: Data Networking
Interfaces/Ports: 2 x T1 WAN
Interfaces/Ports Details: 2 x RJ-48 Connector
Interfaces/Ports Details: 48 x Channel T1
Data Transfer Rate: 1.54 Mbps T1
Management: Network Management Support: SNMP protocol compliant, Manageable via a MIB browser, CiscoView interface for configuration, ConfigMaker, Cisco Voice Manager (CVM) supported, version 2.0, NetSys supported Digital T1/E1 Packet Voice Trunk Network Module Management:, Telnet / Console: - Remote and local configuration, monitoring, and troubleshooting from Cisco IOS CLI , SNMP: - Router and DSU/CSU managed by single SNMP agent - Router/DSU/CSU appear as single network entity to user standard MIB (MIB II) - Cisco integrated DSU/CSU MIB - RFC 1406 T1 MIB, including alarm detection and reporting , SNMP Traps: - Generated in response to alarms
Protocols: ATM
Protocols: ISDN
Protocols: VoIP
Protocols: VoFR
Protocols: VoATM
Status Indicators: Data carrier detect (CD), Loopback (LP), Alarm (AL), Voice DSP processing status
MTBF: 366394 HourMinimum
Temperature: 32°F (0°C) to 104°F (40°C) Operating
Temperature: -13°F (-25°C) to 158°F (70°C) Storage
Humidity: 5% to 85% Non-condensing Relative Humidity Operating
Humidity: 5% to 95% Non-condensing Relative Humidity Non-operating
System Requirements: Requires a Cisco IOS "PLUS" feature set
Scalability: Scales to meet Enterprise office requirements from small offices to large corporations, Interoperable with Cisco multiservice voice and data products (such as 1750, MC3810, 2600, 3600, 7200, 7500, 5300, 5800, Cisco IP Phones, IP-PBX and Catalyst Switches), The packet voice trunk network module is shared across Cisco's entire line of modular access routers giving a scalable voice solution for branch, regional, and headquarter offices with six to 360 voice channels in a single box solution, Provides Enterprises and managed service providers the ability to scale to any size campus using Cisco gateways, Increases voice capacity without requiring the replacement of existing Cisco 3600 and 2600 Series routers, Enables the administration of large dial plans via H.323 v2/v1 gateway and gatekeeper interoperability and support

This Cisco NM-HDV-2T1-48 2600/3600 Cisco 2-Port 48 Channel T1 Voice/Fax Network Module is in refurbished condition and is fully guaranteed by our 90-day warranty. Please feel free to contact us regarding our inventory of refurbished Cisco networking equipment, or if you have any additional questions regarding this NM-HDV-2T1-48 2600/3600 Cisco 2-Port 48 Channel T1 Voice/Fax Network Module.