Routing and switching are an integral part of your business network. If it is not perfect, it will cripple the other related services as well. You may be maintaining redundancy in server resources and backup power. However, you cannot access them if the network does not work.

All the communication between desktops, servers, printers, etc. is done through the network. People out of lack of knowledge think issues are with the devices but the main culprit is because of improper network design and maintenance.