Network performance will be affected if a configuration change occurs. Fortunately, network monitoring can prevent network downtime when it occurs. This kind of incident must be prevented because it certainly disrupts company operations. This is where a network monitoring system offers efficiency. Instead of manually tracking the problem, this tool can diagnose it more quickly, even in real-time.
Network Monitoring Network Changes
When a network problem occurs, the first thing you need to do is determine what has changed. What types of changes should be monitored with a network monitoring tool?
1. Changes While the Device is Still Running
Network changes can occur while the network device is still running. This usually happens because the network IT team is tinkering with something there.
So, after a reboot, all devices will be affected except the boot configuration file. The problem is, what if the change is incorrect? The network operator has no choice but to find the source of the problem. This is where a network monitoring tool comes in, showing where the change occurred.
2. Unsaved Changes
It’s important to save network changes before rebooting. Otherwise, the network device will revert to its previous performance. In this case, operators will have difficulty resolving the issue if the network isn’t integrated with a unified monitoring tool.
With a network monitoring system, you can quickly review any unsaved configuration changes.
3. Changes to Device Boot Configuration
Let’s say your company establishes a new rule. The IT department then has to make changes to the network to implement the rule. However, sometimes this doesn’t go according to plan. The next day, many users experience problems.
As a network admin, you simply need to look at the monitoring tool that records the changes over the past few days.
4. Software Changes Due to Updates
Devices running Microsoft or Mac operating systems routinely perform software updates. Without realizing it, these updates may have caused system changes.
This is a similar situation to device configuration changes, but this one occurs without the technician’s control. The solution is the same: review the network monitoring dashboard to see what changes have occurred in the configuration.
Benefits of Monitoring Network Changes
Here are some of the benefits of network configuration change monitoring tools for companies or organizations:
- Helping admins detect changes in real time.
- Facilitates detailed reporting of related changes.
- Resets incorrect/unwanted changes.
- Clear visualization in the dashboard if changes occur.
- Manages networks of any scale more efficiently.
Company Network Monitoring Needs
Before moving on, we recommend trying our network monitoring application, Netmonk Basic. We ensure your company will have a reliable network monitoring tool that can provide the best solution for its network monitoring needs. Try the Netmonk demo now by visiting our website homepage.
Sources:
https://techbeacon.com/enterprise-it/monitoring-network-change-4-use-cases
https://www.pcmag.com/picks/the-best-network-monitoring-software
https://www.manageengine.com/network-configuration-manager/real-time-change-detection.html
https://www.cio.com/article/191843/you-re-not-monitoring-for-change-on-your-network.html
