The better you are at listening to your co-workers and hearing what they are saying, the more successful you are likely to be in a computer networking career. Computer networking is a growing field, and qualified professionals are in-demand. These skills involve the ability to figure out why something is malfunctioning or failing to work as expected. Solving problems quickly can mean the difference between keeping the network secure and having a major data breach.
It can mean the difference between a network that functions well for the company and one that is useless until the network team can solve the problem. Get day Free Trial: solarwinds. Opmantek Open-AudIT is an IT asset management and auditing tool that includes strong configuration management services. A key feature of the Opmantek system is the auto-discovery service. Open-AudIT scans a network and logs every connected device in an asset inventory.
The inventory is stored in a database and includes details about each piece of equipment such as the make, model and operating system.
When a device is discovered, the system runs audit scripts to document the operating system and identify all of the installed software.
This creates a software inventory that supports license management. The configuration management section of Open-AudIT visits each discovered device and takes a snapshot of its settings. These settings are stored in a database, called Baselines. Once a baseline has been established for each device type, it is possible to compare the settings for all devices of that type and highlight any discrepancies.
The discovery process can be scheduled to suit any requirement, further making it possible to compare the settings on the same device over time. This illustrates any unexpected changes that have been made. The Baselines system can also be used to reimpose standard settings if a device experiences a disaster or is replaced. The asset inventory is made available in the system dashboard as a list of devices with click-through details available. Discovery processes can reach out to the Cloud, identifying company resources there, and they are also able to identify assets on remote sites.
The tool can plot asset locations on a real-world map. This system is based on Google maps and is zoomable. Each location is indicated by a marker that can be queried to see how many devices are on the site. The service is able to identify assets that are housed together in a rack. Each element is documented individually and then the rack itself is also scanned for its services. The Open-AudIT service is able to produce a rack visualization that indicates the relative positions of assets held in each rack.
It is also possible to group assets by room and by floor. The Open-AudIT system is delivered as on-premises software and is available for Windows Server and Linux or it can be used online through a cloud service.
It can also be installed over a hypervisor to create a virtual appliance. The package is charged for on an annual license with a rate set in bands of devices to be monitored.
The Professional edition is also free to use to monitor up to 20 devices — great for evaluation purposes. The full complement of utilities is only available in the Enterprise edition. This is the only bundle that includes the configuration management service. Cloud discovery and rack visualization are also reserved for the Enterprise edition. However, automatic device discovery is included in every package.
The company sells a series of separate modules that can also fit together and interact to create a unified infrastructure and IT service quality monitoring system. The tool is compatible with multi-vendor environments. It is able to manage configurations for switches , routers , and firewalls plus any other network device type that you have on your system.
The tool is designed in compliance with the network change, configuration, and compliance management NCCCM standards. Start off by backing up the configuration of all of your network devices into storage in the Network Configuration Manager. This process is automated for you. The ManageEngine tool includes a lot of automated processes that will relieve the burden of maintaining the configurations of your network devices.
The next phase of operation is a constant sweep of devices to look out for any unauthorized configuration changes. You can set up actions to be performed automatically when configuration variance is detected.
You can get reports on the differences between the configurations of similar devices and decide on a set of configuration policies, applying different policies to different device types. Once you have standardized the configurations of your equipment, you can update your config backups , giving you a set of standard settings that you can automatically apply to new devices.
The update service of the Network Configuration Manager can also be applied in bulk. The backup store is also useful when you need to roll back from accidental changes or configuration changes that impair performance and need to be reversed.
The configuration management system includes a logging function , which records the users who make changes to the settings of network devices.
Those accounts can be suspended automatically , and the information you get out of the logs will show you if a user account has been compromised. The dashboard for the ManageEngine Network Configuration Manager is very attractive and includes a number of visualization devices to help you spot changes quickly. The console can be adapted for user roles , which makes this a good system for teams supporting a network.
The final benefit of the configuration manager is its ability to poll for patches and updates for the firmware of your network devices. When new software is available, the manager will roll it out and update all appropriate devices. So, you get an integrated patch manager with this tool.
This system is better suited to middle-sized and large networks. The software installs on Windows and Linux. There is a free version of the Network Configuration Manager , which is limited to two devices. If you decide to buy, you can try out the system first for free on a day trial. Related: Best Linux Patch Manager. This is a configuration manager that would fit a small business to protect its network devices.
This tool is not nearly as sophisticated as the previous three options on this list. However, if you have no money for a configuration manager, getting ConfiBack is a much better option than going without. You need to prompt the system to back up configurations for devices. However, you can schedule the backup process to take place regularly.
Change detection is an interface-supported manual process. You need to back up the current version of a device and then compare it to the original backup with a diff command. This process synchronizes the lines in two files and outputs those lines that are different. The results of this utility are saved to a text file.
The ConfiBack software is an open-source project , so you can comb through the programming code if you want. This openness is a common method of ensuring users that there are no hidden security weaknesses in programs and that they do not contain hacker code.
WeConfig is billed as a configuration manager for industrial networks. The tool is a product of Westermo, which makes durable network equipment for shop-floor environments. The configuration manager is really only meant for Westermo devices. However, it also works with the network equipment of other manufacturers because it relies on the universal SNMP system. Anyone can download the WeConfig software for free from the Westermo website.
The tool installs on Windows environments. After installing the software, you need to tell it to scan the network. This will compile a network map and log all network devices in the WeConfig database. You can reorganize the network map manually if the display of icons is a little cluttered.
Once you are happy with the layout, you can lock it to prevent anyone from accidentally moving or deleting elements. Each icon is a link to details about the device that it represents and an Analysis view shows graphs on the operation of the network equipment on your network. The configuration manager allows you to command the storage of the configuration of a device to a file and load a configuration file onto a device. You can delete or edit configurations on a device. The WeConfig system requires a lot of manual intervention.
However, this service management enables you to store copies of configurations. In order to check for alterations to device configurations, you would have to task a copy of the current configuration and do a file comparison with the store of the original settings. In order to introduce your own automated procedures, you could set up the collection and comparison of configuration file versions in a batch job. The features of WeConfig include some useful basic network monitoring functions.
This tool is suitable for small networks. Another free configuration manager that you could try is called rConfig. It is an ideal tool for remote administration. You can easily have an access to your home machine from the workplace or vice versa. It also performs other tasks like IP tunneling and securing advanced applications.
Download Bitvise 6. Putty: Putty is an open source software that is available with source code. It can be used for designing or amendments without having to write a new code by making use of another programming language. It is an effective SSH and telnet client designed and developed for windows.
It allows you with the easy and speedy work environment. Download Putty 7. WinSCP: The main purpose of this tool is to make a secure file transfer between the remote computer and local servers. Above having all the amazing features, this software is available free of cost.
With the help of these tools, you can make a comprehensive analysis by making performance reports, graphs etc. WhatsUp Gold: With this tool, you can completely look into the status, performance, and functioning of network devices or servers in a cloud. This tool monitor and describes everything with the help of a map from edge to the cloud. You can make an in-depth analysis of devices, wireless controllers, virtual machines, traffic flows and numerous applications. Download WhatsUp Gold 9.
SolarWinds: SolarWinds enables network security and analysis in real time. It finds its use in cybersecurity, government infrastructures, private security services, and telecom industry. The tool helps to keep the data secure and safe to transfer within the infrastructure. It allows you to monitor the conditions precisely and find an efficient solution.
Download SolarWinds PRTG: This tool is highly reliable and easy to use. It helps the network administrator to identify the root causes of the prevailing network issues and provide immediate solutions. The overall performance of the network can be improved by making use of this tool.
It is an effective tool that can monitor your entire IT infrastructure within minutes. You can even try the free version of this tool by installing it on your device.
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