ccna 200 301 syllabus plural or singular

ccna 200 301 syllabus plural or singular.5.3.2 Advantages and Disadvantages of Static Routing** &-------192.168.2.0/24192.168.3.0/24211.1/24After the previous study, the reader has mastered the static route assignment Figure 5-3-1 Static Route Summary Placement. As with all routing protocols, static routing protocols have their own advantages and disadvantages. Understanding the advantages and disadvantages of each routing protocol is beneficial to the proper selection of a suitable routing protocol based on the network size situation. Static routing has the following advantages.. Low demand for hardware such as CPU and memory. Static routing, unlike dynamic routing protocols, needs to cache the routing information exchanged between each other and perform some algorithms, which means that static routing does not have high CPU and memory requirements. . Does not consume bandwidth. Unlike dynamic routing protocols, static routing does not require exchanging network information or routing tables with each other, which means that static routing saves bandwidth... Increased network security. Static routes are added manually by network administrators, and even if physical paths exist between different networks, as long as the administrator does not add them to the previous static route, the network will be secure.static routes before adding them, the network is unreachable. Unlike dynamic routing protocols, inter-network control is not easily achieved. Static routing has the following disadvantages: . Configuration effort is high and error-prone. Since all routes need to be manually added by the administrator, which is almost impossible for large networks, .and error-prone. When a new network appears, the administrator must add this static route on all routers. . It is less able to adapt to topology changes. Recall the static route configuration for routers Rl, R2, and R3 in Figure 5-24; disconnecting the link between routers R1 and R3 would result in router R1 being unreachable 3.33.3, in factk 144R1 does have a physical path to 3.333, which would be a bypass from R2 , but static routes cannot adapt to networkchanges in the network topology and dynamically adjust the routing direction.<>5.4 Default Routing