Part V. Keeping the Network Running
Have you ever been in a traffic jam? Ever been in gridlock? Ever had to take a detour rather than the normal road to your destination?
Computer networks face similar traffic problems. A backhoe tractor might be digging ground for a new pipe and accidentally sever a network cable buried underground. A person might accidentally misconfigure a router, bringing the network crashing down. Or a building may lose power.
Network designers must anticipate these possibilities and ...
Get Cisco Networking Simplified now with the O’Reilly learning platform.
O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.
