Cisco NM-HDV2 High Density Digital Voice/Fax Network Module with 1 VIC/VWIC Slot

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.

Supports a VIC/VWIC slot that can be populated with either digital or analog/BRI voice/WAN interface card. Supports a maximum of 60 channels of digital voice, or four channels of analog voice in medium complexity codec. Must be used with up to four PVDM2 Packet Fax/Voice DSP modules.

Network module contain four 80-pin SIMM sockets for PVDM2s, Toll Bypass Support, Telephony Interface Signaling Support, Cisco SRST maintains basic telephony services at the branch office even if Wan goes down, This Module Requires at least one and maximum of four Packet Fax/Voice DSP Module for voice calls, Supports a maximum of 60 channels of digital voice, or four channels of analog voice in medium complexity codec, The module is Interoperable with the full range of Cisco IP Communications solutions, Supports FXS, FXO (includes CAMA), DID, E/M, BRI (S/T), T1, E1, and J1 interfaces. Modular Router Solutions: Voice & Fax Integration

Product Name: IP Communications high-Density voice and fax Network Module
Product Type: Network Module
Daughter Cards: No
Compatibility: Supported Platforms: 3845, 3825, 3745, 3725, 2691, 2600XM Series, 2811, 2821, 2851
Product Model: NMHDV2
Expansion Slots: 1 x VIC/VWIC, 4 x PVDM
Application/Usage: Data Networking
Status Indicators: EN, PVDM 0, PVDM 1, PVDM 2, PVDM 3
Humidity: 5% to 85% Non-condensing Relative Humidity Operating, 5% to 95% Non-condensing Relative Humidity Non-operating
Management: Cisco Voice Manager, SNMP protocol compliant, Manageable via a MIB browser, CiscoView interface for configuration, ConfigMaker, NetSys supported
Temperature: 32F (0C) to 104F (40C) Operating, -13F (-25C) to 158F (70C) Storage
Protocols: SNMP, VoIP, VoFR, VoATM, MGCP, SIP
System Requirements: 80-pin SIMM sockets for PVDM2. Software and Memory Requirements: Cisco 2600XM:. 12.3(7)T, 12.3(8)T for conferencing/ transcoding, IP Plus images and higher, 64 MB DRAM, 32 MB Flash. Cisco 2691:. 12.3(7)T, 12.3(8)T for conferencing/ transcoding, IP Plus images and higher, 128 MB DRAM, 32 MB Flash. Cisco 3700:. 12.3(7)T, 12.3(8)T for conferencing/ transcoding, IP Plus images and higher, 128 MB DRAM, 32 MB Flash, Cisco 2811, 2821, 2851:. 12.3(8)T4, IP Plus images and higher, 256 MB DRAM, 64 MB Flash. Cisco 3825:. 12.3(8)T4, IP Plus images and higher, 256 MB DRAM, 64 MB Flash. Cisco 3845:. 12.3(8)T4, IP Plus images and higher, 256 MB DRAM, 64 MB Flash. Supported Platforms & Minimum IOS Versions: 3845 - 12.3(11)T, 3825 - 12.3(11)T, 3745 - 12.3(7)T, 3725 - 12.3(7)T, 2691 - 12.3(7)T, 2600XM Series - 12.3(7)T, 2811 - 12.3(8)T4, 2821 - 12.3(8)T4, 2851 - 12.3(8)T4