Which routing approach requires logging into the router to set specific routes?

Which routing approach requires logging into the router to set specific routes?

• A. Routing table
• B. Static routing
• C. Dynamic routing
• D. Multicast message

Answer: (B)

Static routing is about manually configuring the path to each destination. An administrator logs into the router and enters exact routes, specifying the destination network, subnet mask, and the next-hop address (or exit interface). Those routes are fixed until you change them, unlike dynamic routing where routers automatically learn and adjust paths by exchanging information with neighbors. Because the routes are set by a person, you must access the router to define them. This approach is simple and predictable, often used in small networks or when you need to force a specific path for certain traffic. Dynamic routing, in contrast, doesn’t require ongoing manual entries once configured, since the protocol handles route discovery and updates. Multicast messaging is a different concept related to delivering data to multiple recipients, not about how routes are defined.

Static routing is about manually configuring the path to each destination. An administrator logs into the router and enters exact routes, specifying the destination network, subnet mask, and the next-hop address (or exit interface). Those routes are fixed until you change them, unlike dynamic routing where routers automatically learn and adjust paths by exchanging information with neighbors. Because the routes are set by a person, you must access the router to define them. This approach is simple and predictable, often used in small networks or when you need to force a specific path for certain traffic. Dynamic routing, in contrast, doesn’t require ongoing manual entries once configured, since the protocol handles route discovery and updates. Multicast messaging is a different concept related to delivering data to multiple recipients, not about how routes are defined.