Conditions Available
Warranties Available
NM-HDV2-2T1/E1
by Cisco
For Data Networking, Voice, Wide Area Network - 2 x T1/E1 WAN - 1 x VIC/VWIC 2.05 Mbit/s - 1 x Expansion Slots
- Unspsc:
- 43222612
- Upc:
- 610585725641
- Nsn:
- 5998015614359
- Description:
- Network modules provide enterprises, managed service providers, and service providers with the ability to directly connect the public switched telephone network (PSTN), traditional telephony equipment (such as private branch exchange (PBX), key systems, analog telephones, and fax machines.This Module includes two built-in T1/E1 ports and a VIC/VWIC slot that can be fitted with either digital or analog/BRI voice/WAN interface cards. Supports a maximum of 120 channels of digital voice, or 60 channels of digital voice and four channels of analog voice in medium complexity codec. Must be used with up to four PVDM2 Packet Fax/Voice DSP modules.
General Information
- Brand Name
- Cisco
- Manufacturer
- Cisco Systems, Inc
- Manufacturer Part Number
- NM-HDV2-2T1/E1
- Manufacturer Website Address
- http://www.cisco.com
- Product Model
- NM-HDV2-2T1/E1
- Product Name
- IP Communications High-Density Digital Voice/Fax Network Module
- Product Type
- Network Module
I/O Expansions
- Expansion Slot Type
- VWIC
- Number of Total Expansion Slots
- 1
Interfaces/Ports
- Interfaces/Ports Details
- 2 x T1/E1 WAN
Media & Performance
- Maximum Data Transfer Rate
- 2.05 Mbit/s
Miscellaneous
- Additional Information
- Network module contain four 80-pin SIMM sockets for PVDM2sToll Bypass SupportTelephony Interface Signaling SupportCisco SRST maintains basic telephony services at the branch office even if Wan goes downNM-HDV2-2T1/E1 with VIC2-4FXS/DID in VIC/VWIC slot. Enables FXS connectivity to analog phones/fax machines and 2 T1 digital trunk access the PSTN and WAN access.This Module Requires at least one and maximum of four Packet Fax/Voice DSP Module for voice callsSupport for 4 to 120 channels with the new PVDM2 and featuring the latest digital signal processing technologyThe module is Interoperable with the full range of Cisco IP Communications solutionsT1 Network Interface:Line Code: AMI, B8ZSAMI Ones Density: Enforced for N x 56 Kbps ChannelsFraming Format: D4 (SF) and ESFOutput level (LBO): 0, -7.5, or -15 dBInput Level: +1dB0 down to -24 dB0DTE Interface (WIC mode): Fractional ServiceDTE Interface (VIC mode): G.704/StructuredDCE Interface: G.704/StructuredE1 Network Interface:Data Rate: 1.984 Mbps (framed mode) Per E1 PortClocking: Internal and Loop (recovered from network)E1 National Bits: Fixed (non-configurable)Encoding: HDB3DTE Interface (WIC mode): Fractional ServiceDTE Interface (VIC mode): G.704/StructuredDCE Interface: G.704/Structured
- Compatibility
- Supported Platforms:384538253745372526912600XM Series
Technical Information
- Application/Usage
- Wide Area Network
