ccna 200 301 syllabus of upsc prelims 2017

ccna 200 301 syllabus of upsc prelims 2017.7.Solution: A QUESTION Q: A network assistant configures the network in the diagram, but does not configure the correct route.Which configuration will allow the LAN on the Branch router to access the LAN on the HQ router? The requirement is to take the least amount of bandwidth from the WAN on the router's resources. Dynamic routing protocols are all required to send update packets to passwhich consume bandwidth, and some routing protocols also consume CPU and memory to execute routing protocol algorithms. To reduce resource and bandwidth usage, you can use static routing, which does not consume any bandwidth and does not require CPU and memory to execute the routing algorithm.8. Solution: A Topic Q: A router has learned a remote network through EIGRP, OSPF, and static routing. Assuming that all of the routing protocols use the defaultadministrative distance, which route will the router use to forward data to the remote network? This question is about routing; for the same routing entry, the smaller the administrative distance the higher the confidence, and the static default administrative distance159'___-Konjin into the vowed hawthorn:-The default administrative distance for static is 1, for EIGRP it is 90, and for OSPF it is 110. In summary, the correct answer should be A.9. Solution: A Question: A router receives routes from multiple locations about network 192.168.10.0/24. Which path will this router consider to be the most trusted path to this network? When there are multiple path options to the same destination, according to the route selection principles described in Section 5.5.3, first, according to the longest match principle: A, B, C and F are 24-bit match, D is 16-bit match, E is 0-bit match; second, according to the administrative distance, the route with a small administrative distance is more reliable: A is a direct route, the administrative distance is 0; B is a static route, the administrative distance is 1; C is a RIP route with an administrative distance of 120; F is a static route but uses theF is a static route but uses the local outgoing interface, and the administrative distance is also 0. Both the direct route and the static route using the outgoing interface have an administrative distance of 0. When both exist, the direct route takes precedence. In summary, A is the correct answer.A packet with a destination IP address of 208.149.23.91 (the question is wrong, it should be 128.107.23.91) arrives at the CentralRouter router. this packet? Although this question mentions RIPv2 and automatic summarization (which will be covered later in the book), the main test is routing, which has four entries in the routing table, and 128.107.23.91 does not