Chapter 1 Overview of the WAN Modeling Tools

Functionality of the NMT

Figure 1-1shows the relationship between the applications that make up the Cisco WAN Modeling Tools.

Figure 1-1 Relationship between the Cisco WAN Modeling Tools

CWM

NMT

netowork topology data

CND

EXCEL

NMT

WANDL

49072

 

Functionality of the NMT

The NMT is a menu driven application that enables you to model the behavior of both simple and complex networks. The program processes information provided by you and returns a proposed configuration. This configuration can then be modified and reprocessed to add redundant links, support additional sites, and so forth. You can also perform failure analysis of the network model by failing selected links and then evaluating the rerouting capability of the remaining links. The NMT allows you to interface to WANDL and other systems to further optimize the design.

Only a few fields need to be completed in order for the NMT to generate a configuration. To create the best configuration possible,. you should have extensive knowledge of computer networks, including ATM and Frame Relay networks. In addition, entering precise values for optional fields will help the NMT provide you with a precise parts list that you can use to order Cisco products.

Once the NMT processes the data, it provides configuration information in the following form:

•Updated tables—Modifies your configuration tables as necessary to create a working configuration.

•Reports—Provides a series of reports that describe links, nodes, part numbers, costs, and so on.

•Graphical display—Displays your network design graphically with node icons and maps.

•Import/Export—Displays data imported/exported to other systems.

The NMT always selects the newest available parts for a function, based on the software release you specify. You can explicitly request older cards from the input tables. Some obsolete parts are not supported.

 

Cisco WAN Modeling Tools Guide

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OL-10426-01, Rev. A0

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Cisco Systems OL-10426-01 manual Functionality of the NMT, Relationship between the Cisco WAN Modeling Tools
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OL-10426-01 specifications

Cisco Systems OL-10426-01, a key component in the realm of networking technology, represents a significant advancement in the field of networking and IT infrastructure. This product focuses on enhancing network performance, security, and management capabilities within organizations, making it a preferred choice for enterprises seeking to streamline their operations.

One of the main features of Cisco OL-10426-01 is its robust security framework. By incorporating advanced encryption protocols and security technologies, it ensures that data transmission across networks remains confidential and secure from potential threats. This focus on security aligns with contemporary needs, as organizations increasingly face challenges related to cybersecurity breaches.

Another critical characteristic of the OL-10426-01 is its scalability. Designed to support a range of business sizes, the technology can easily adapt to growing demands, allowing organizations to expand their network resources without significant overhauls. This scalability provides a cost-effective solution for businesses that anticipate growth and change in their networking requirements.

OL-10426-01 also boasts enhanced performance capabilities. With the implementation of advanced routing and switching technologies, it ensures that data flows efficiently within the network, minimizing latency and maximizing throughput. This is particularly beneficial for applications that require real-time data processing, such as video conferencing and cloud-based services.

In terms of management, Cisco OL-10426-01 is equipped with sophisticated tools that allow for streamlined network operations. Administrators can utilize intuitive interfaces for monitoring and managing network performance, gaining valuable insights into potential bottlenecks and areas for improvement. This ease of management reduces the burden on IT staff and enables organizations to maintain high levels of operational efficiency.

Additionally, the OL-10426-01 integrates seamlessly with existing Cisco products, ensuring compatibility and interoperability within mixed environments. This feature is vital for organizations that have invested in Cisco's extensive portfolio of networking solutions, as it facilitates a cohesive IT ecosystem.

In summary, Cisco Systems OL-10426-01 is characterized by its commitment to security, scalability, performance, and ease of management. By leveraging these features, organizations can create a robust networking environment that meets their evolving needs and supports their long-term goals in an increasingly digital landscape. With Cisco OL-10426-01, enterprises are equipped to thrive in a competitive market, backed by reliable and efficient networking solutions.
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