Sometimes you really need to go back to basics when it comes to your network infrastructure and what you’re considering. One of the most basic—yet important—things you should keep in mind when overhauling your network is a channel service unit (CSU). In a nutshell, it converts your digital data from your Local Area Network (LAN) over to a wide-area network (WAN) and vice versa. It also provides a connection between your data terminal equipment.
When you’re looking to link your data communications, a CSU is essentially obligatory. But you need to make sure that you pick the right brand and style for yourself. A CSU that isn’t matched up well with a router or circuit will require additional adapters and may not run as well, creating more headaches for you...
