Cisco NM-18DM

18 Port Digital Modem Network Module

Product Highlights
Family
Modules
Brand
Cisco
Availability
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Information

The Cisco NM-18DM is a network module designed for use in Cisco routers. It stands for Network Module with 18 Digital Modems. This module provides digital modem connectivity for remote access and dial-up connectivity. It supports up to 18 digital modems, allowing users to connect to the network via dial-up connections. It is commonly used in environments where remote access is required, such as branch offices or remote locations.

Specifications

Protocols
TACACS+, L2F, PPP, SGBP
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
  • 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
Scalability
This module is field upgradable to a maximum of 30 digital modems
Product Name
Digital Modem Network Module
Product Type
Network Module
Compatibility
  • 3745
  • 3725
  • 3660 series
  • 3640
  • 3620
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
Security Features
PAP, CHAP, DES 56-bit, TACACS+
Status Indicators
  • LEDs indicate when the network module is enabled/modem banks are in use
Data Transfer Rate
56Kbps Maximum
Shipping Dimensions
3 Height x 10.25 Width x 16.25 Depth
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
Interfaces/Ports Details
18 x Channel Digital Modem
Products Account 0$0.00
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