When you are working with a wide area network (WAN), one of the things that you always want to consider is how well it is running. In order to make sure that it is running smoothly and that everybody has the resources that are necessary, various types of WAN optimization need to take place. In order to do this properly, you would need to consider both the hardware and the software that work within the network itself, as well as the connections that you have available. Here are some things for you to consider which may be able to help you get more out of your WAN so that you can benefit fully from it.
One of the things that need to be considered when you're operating such a network is that if a problem is recognized, you don't go out and buy new hardware or update any type of systems until you identify why the problem is occurring in the first place. To do so would not really be correcting the problem but rather, would be burying it and you would not be getting the full access to the bandwidth that should be available if the problem were corrected. It is a much better idea for you to take some time to troubleshoot the problem and to identify why it is occurring in the first place. From that point forward, you can purchase any new hardware that is necessary to increase your network speed and give everybody the bandwidth that is necessary.
One of the options that you have available to you if any type of latency is discovered is to add a WAN-accelerator, if such an item is available from your vendor. It is important to note, there are many different options that are available in such an item and, in many cases, is going to be specific to the provider. You can contact them directly for more information on what may be available and how such an accelerator can help to give you the solutions necessary to increase your bandwidth.
Another thing that you may want to consider is some form of network virtualization. This is also dependent on your particular network, including any software or hardware which may be installed. When you create such a virtual network, you are building on the strength of all the individual parts of the network which will give you more resources overall. It is also important to note, you can either have an internal network virtualization or one that is external. This is also something that is dependent upon the specific vendor that you are using as well as the technology that is currently available.
For many businesses, a WAN is the ultimate solution to make sure that everybody is given the proper amount of bandwidth to complete any task that is given to them. When they run smoothly, you can expect to boost productivity so any changes that need to be made along the way are going to be well worth it in the long run.
Rene Gay is the author of this article about WAN optimization and network virtualization. He has been a writer and IT expert for over 10 years and has helped dozens of complies improve their networks.
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