NM-30DM

NM-30DM
Manufacturer: Cisco
Product ID: NM-30DM
Product Description: 30 Port Digital Modem Network Module
Shipping: Typically ships within 2-3 days
Warranty: 1-Year Standard Warranty
Any Questions?
1-800-TO-MULTI or Email

Pre-Owned, Used And Refurbished Cisco NM-30DM

Cisco's NM-30DM, or 30 Port Digital Modem Network Module, is one of seven modules designed for the Cisco 3600 Series. The Cisco 3600 Series is a family of modular, multifunction access routers for medium and large-sized offices and smaller ISPs. With over 70 modular interface options, the Cisco 3600 family offers solutions for voice/data integration, VPNs dial access, and multiprotocol data routing. Using Cisco's Voice/Fax network modules, the Cisco 3600 Series allows users to consolidate voice, fax, and data traffic on a single network infrastructure. The high-performance, modular architecture of the Cisco 3600 Series protects customers' investment in network technology and integrates the functions of several devices into a single, manageable solution.

Now, with this announcement of the new digital modem network modules, including the NM-30DM, the Cisco 3600 expands its role as a multifunction, branch/enterprise orientated platform that supports voice over data, dial access and LAN-to-LAN or routing in one modular platform, making it an ideal solution for the "power branch" environment.

Our extensive NM-30DM inventory provides for quick order turn-around, often allowing us to ship "same day" or within just 1-2 business days. What's more? As an independent supplier, we are able to offer more equipment options than are available through distribution, including new, used and refurbished NM-30DM. In some instances, our pre-owned equipment may still be in new condition, still sealed in original factory packaging (but at a fraction of the cost).

MLCP is committed to quality, and we guaranty any refurbished Cisco NM-30DM purchase with our standard one year warranty. All used NM-30DM equipment is tested to factory specifications and packaged professionally for safe transport. As an experienced supplier of pre-owned network hardware, we understand that we have to be better than the manufacturer, and that fundamental principle guides us every day.

Is your interest in the NM-30DM as a result of an upgrade? We may be interested in your surplus networking equipment and encourage you to take advantage of our flexible "buy-back" options, including an up-front purchase option and generous trade-ins for credit.

For a quote today, simply click onto the "Request a Quote" button on the right, or call 1-800-TO MULTI (866-8584) for assistance. Thank you!

You might also be interested in NM-HDV-1T1-12.

General Information
Manufacturer: Cisco
Product ID: NM-30DM
Product Description: 30 Port Digital Modem Network Module
Product Type: Network Module
Marketing Information

The 30-port digital modem network module contains thirty configurable V.90 compliant digital modems for use with the ISDN PRI and BRI network modules.

Technical Information
Application/Usage: Data Networking
Interfaces/Ports
Interfaces/Ports Details: 30 x Channel Digital Modem
Media & Performance
Data Transfer Rate: 56 Kbps Maximum
Management & Protocols
Management:
  • Simple Network Management Protocol (SNMP)-based tools
  • Management Modem Technology License (MMTL) capabilities allow for the gathering of modem statistics, real-time call-in-progress, monitoring modem activity log, modem hard/soft busy out, and the ability to accomplish modem firmware upgrades.
  • CiscoWorks software
  • Protocols: SGBP
      PAP
      CHAP
      L2F
      TACACS+
      PPP
      SNMP
    Security Features: DES 56-bit
      TACACS+
      CHAP
      PAP
    Controls/Indicators
    Status Indicators:
  • LEDs indicate when the network module is enabled/modem banks are in use
  • Miscellaneous
    Additional Information:
  • Dialup Remote Access
  • VPN & Firewall Solutions
  • Speeds up to 56 kbps (V.90) are supported
  • PRI, BRI, CT1, and R2 support
  • V.110 support
  • Dial-out and Fax-out capable
  • For basic telephone users, both 33.6K and 56K modem calls can be terminated through a PRI/BRI connection into a digital modem network module.
  • System Requirements:

    Supported Platforms & Minimum IOS Versions:

  • 3745 - 12.2(8)T
  • 3725 - 12.2(8)T
  • 3660 series - 12.0(7)XK
  • 3640 - 11.2(9)XA
  • 3620 - 11.2(9)XA
  • This Module Operates in conjunction with the following network modules, operating in PRI , BRI (requires IOS 12.0(2)XC or higher), R2 (requires IOS 12.0(1)T or higher) and CT1 mode:

  • NM-1CT1
  • NM-1CT1-CSU
  • NM-2CT1
  • NM-2CT1-CSU
  • NM-1CE1B
  • NM-1CE1U
  • NM-2CE1B
  • NM-2CE1U
  • NM-4B-S/T or U
  • NM-8B-S/T or U
  • NM-1FE1CT1
  • NM-1FE1CT1-CSU
  • NM-1FE2CT1
  • NM-1FE2CT1-CSU
  • NM-1FE1CE1B
  • NM-1FE1CE1U
  • NM-1FE2CE1B
  • NM-1FE2CE1U
  • Memory requirements for the modem network module include:

  • 300 KB main memory
  • 200 KB input/output (I/O) memory
  • Compatibility:

    Supported Platforms:

  • 3745
  • 3725
  • 3660 series
  • 3640
  • 3620
  • Certifications & Standards:

    Carrier protocols:

  • V.90 (requires Portware 2.5.1.0 and IOS 11.(2)16P or IOS 11.3.(6)T or higher)
  • K56Flex
  • V.110 support
  • ITU V.23 at 75/1200 bps
  • Bell 103 at 300 bps
  • ITU V.21 at 300 bps
  • ITU V.22 at 1200 bps
  • Bell 212A at 1200 bps
  • ITU V.22bis at 2400 bps
  • ITU V.32 up to 9600 bps
  • ITU V.32bis up to 14,400 bps
  • V.32 turbo up to 19,200 bps
  • V.34 up to 33,600 bps
  • Error correcting link access protocols:

  • V.42 LAPM
  • MNP 2-4
  • Compression protocols:

  • V.42bis (includes MNP-5)
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