What is crucial for the successful installation of a modem in terms of space?

Accessibility for cable routing and power is essential for the successful installation of a modem because it ensures that all necessary connections can be made easily and safely. A modem requires not only a power source but also connections to other devices, such as a router or computer, and to the incoming broadband line. If the installation area lacks accessibility, it can lead to difficulties in making those connections, increasing the risk of installation errors or future maintenance challenges.

Proper cable routing is vital to avoid tangles and interference, and ensuring that the power supply is easily reachable is important for both installation and operation. Additionally, having ample space for any future adjustments or troubleshooting is beneficial, as it allows for seamless access to the equipment. Thus, the consideration of accessibility in the installation process is a key factor that contributes to a successful modem setup.