Top 5 Tools For Network Administration

Introduction

Many Network Administrators Tools allow us to do all kinds of administrative tasks. Today we are going to look at some of the most useful and easy-to-use tools for the network manager to decode, understand and adjust communications. The purpose is to survey the essential elements included in the toolbox if you need to configure or configure your network.

Tools

Let's get started; here is a list of devices that telecom managers do not break down when they wear a telecommunications equipment helmet.

Go Deep with WireShark –

An excellent open-source Network Performance MonitoringTools and platform are, in fact, a network analyst also called Sniffer. It allows you to obtain information from a website or a wedding file. We can interact with the details of the data, find all the packages and be able to see them all. This is very useful because we protect the network from malicious attacks. There are also some advantages, such as the ability to apply filters to the amount of storage stored. For example, specify that only communications or transactions between IPs are displayed in a specific language.

Wireshark also has a "Follow TCP flow" function, which shows nearby connections and TCP connections between the two devices in a single window, which translates and facilitates document conversion. 

There are many Network Administrator Tool like Wireshark, but Wireshark offers many options and each has several command-line features, including things like CLI or streaming.

Putty –

There is no need to mention the popularity of this tool to managers specifically. It is a straightforward tool to use and is also required for the NetworkManagement Company. It is a simple tool for remote sensing of various elements. Prioritize SSH, telnet or networks. Also, a device in a simple file format that does not need to be configured is very knowledgeable. Set different parameters to other options using custom objects. Some of these models improve the quality of their performance and features.

Note: One of Misty's features is the ability to control multiple views in the same window. However, there is a small template to execute this function and we can control, redefine and fragment Putty.

TraceRoute –+

Available on Windows, Linux, Mac OS and Cisco IOS, it is the Best Network Monitoring System that allows you to follow everything during your trip to a network. It is a tool used in the context of vulnerability and network adaptation to determine whether or not your routing protocols are configured. Traceroute surgery is exciting and straightforward.

Supervision –

Supervision is a toolkit that is a tool in itself, but a process that is often used in Network Management Solutions, as it can be informed at the exact state of the device and the elements of the connection and to be set more information.

A tool that is urgently needed for both public and private communications. Among the most used devices: Nagios and Shinken. There is the use of PRTG, which we are also talking about.

Metrology –

Some people are confused between metrology and supervision, so we will see what distinguishes them. Unlike monitoring, metrology will not be designed to send an alert or define the status of a host or service at time T but will lead to a graph that illustrates the measures (cost). ) a flow, the use of a resource, etc. ...

Metrology allows us to establish a linear, linear, or during a critical period. This allows abnormal Network Monitor Systems behaviors to be detected during heavy loads, workloads, etc. In the metrology tools, you can see that Cacti and Munin, in particular, are probably the most popular in the liberal arts.