For a company to perform efficiently, its network has to function with supreme efficacy. Network teams give prime importance to the smooth running of the network to assure the network is always up and not degrading down. With the availability of Network Performance Monitoring tools, a company can identify the network efficiency and focus on the problem areas. While fixing performance issues is important but optimizing the network is equally necessary for improving the enterprise network. Let’s find the answer to how can an enterprise network be designed to optimize bandwidth.
Getting your network’s performance from fair to fantastic, it needs to perform efficiently. Here optimization of network performance is a critical step. No matter if there aren’t any major issues that can bring down the network performance; there might be levels where your network requires performing well. Issues like network configuration should be addressed primarily but proper planning with the right ideas and practices must be adopted for network upgrades for longer terms.
Network Optimization: Process Oriented with Bandwidth Management
Some of the other ways might have been implemented by your enterprise. Whether or not, here we list out few ideas for you to optimize network and bandwidth.
Upgrading the network hardware
Your enterprise network is built by purchasing, setting up, and running different pieces of hardware. Your network’s infrastructure hardware must be capable enough to cater to your specific requirements like rate of data transfer, the capacity of the network, and other such metrics. There are chances that any hardware like a switch, router, connection, or any other node on your network is designed as per dated standards and in such a case, you might consider upgrading that particular network component.
However, if you witness a performance drop in your network, it is always advisable that first you thoroughly inspect different network nodes. There may be a mere configuration issue in the hardware and it does not need a replacement to the newer model. In addition to it, the hardware you use in your network must be compatible and as per the need of the maximum network speed. You should avoid using hardware that supports a maximum speed that is way higher than the maximum speed of your network.
Cleaning up the malware from the network
Malware cleaning from your network is really important for various reasons and the foremost is that they usually target to degrade the performance of your network. The malware works in such a way that it overloads your network by constantly requesting data or attacks on the health of a particular node till the time it fails. You can use an NPM tool that scans your network for suspicious activity and raises an alarm if there is any. Depending upon its capability, the tool can also help in stopping and removing the malware from your network.
Get rid of the network bottlenecks
One of the most common reasons why network performance is affected is the bottlenecks. Within your network, there are always some areas that have high congestion and this needs to be addressed if you are looking for network optimization. There are various reasons which can cause bottlenecks but the bottom line is that they need to be eliminated on priority.
NPM solution of your network can help you detecting such areas of congestion and informing the concerned team that there is a poor data transfer in a particular area. Your team can then immediately take corrective action in the particular area and it would not have to scan the complete network to find out where the network performance is poor.
Removing the bandwidth hogs
One of the commonly used metrics by network teams to determine the performance of the network is bandwidth usage. In an ideal situation, the network can use maximum bandwidth within the given limit. For example, if the maximum bandwidth of your network is 5 Gbps, your network should efficiently perform till the bandwidth gets close to but not beyond 5 Gbps during peak hours. But, there are always some particular network components that hog a large amount of the network bandwidth for quite some time and thus leaving a very limited amount of bandwidth at spare for the other components of the network.
Devices that hog network bandwidth
Every network has devices connected to it and these devices use the network bandwidth for sending and receiving the data. In case, there is a device that is continuously commuting data over the network, it puts pressure on your network infrastructure. E.g. – a laptop connected to your network, using a video streaming website, will require continuous data over the network. This data can alternatively be used for some other important network activity.
Applications that hog network bandwidth
Organizations use some mission-critical applications over their networks. If the network is capable enough to provide sufficient bandwidth to such applications, they work effectively. Typically, these applications are heavy-duty in nature and consume a lot of network bandwidth to perform properly. That is why there are QoS (Quality of Service) protocols available which help to partition the network bandwidth and ensure that such applications are never short of the required bandwidth.
Scanning & troubleshooting for any network issue
It is good to know if there are any issues with your network. But running a proper investigation to find out what is the specific issue, how did it occur, how can it be fixed, how to ensure it doesn’t reoccur is something you should always aim at. Your network team should perform a complete scan to analyze and diagnose the root cause of any network issue to optimize the network performance. There are some intelligent NPM tools available that also provide solutions in case any network issue takes place. In case of any security concerns, these NPM tools raise an alert and also analyze the data coming from the source to understand what the actual issue is. It helps network teams to act proactively on the specific issue and saves a lot of time and effort.
Predict network behavior in advance
Putting in place the solution for any present issue cannot alone be categorized as network optimization. It is beyond this. Your enterprise network experts should always be one step ahead to predict the future behavior of your network. Enterprises always look for expanding their network infrastructure and it is always advisable that you predict and act to optimize the network before the expansion commences rather than being reactive to any future network issue. Perhaps, that’s the answer to how can an enterprise network be designed to optimize bandwidth.