Reference: https://www.cisco.com/c/en/us/products/collateral/security/advanced-waf-bot-aag.pdf > Cisco Secure Web Application Firewall (WAF) and bot protection defends your > online presence and ensures that website, mobile applications, and APIs > are secure, protected, and "always on."
Question 147
How does the RIB differ from the FIB?
Correct Answer: A
Question 148
Which protocol infers that a YANG data model is being used?
Correct Answer: D
YANG (Yet another Next Generation) is a data modeling language for the definition of data sent over network management protocols such as the NETCONF and RESTCONF.
Question 149
What is the difference between a RIB and a FIB?
Correct Answer: D
CEF uses a Forwarding Information Base (FIB) to make IP destination prefix-based switching decisions. The FIB is conceptually similar to a routing table or information base. It maintains a mirror image of the forwarding information contained in the IP routing table. When routing or topology changes occur in the network, the IP routing table is updated, and those changes are reflected in the FIB. The FIB maintains next-hop address information based on the information in the IP routing table. Because there is a one-to-one correlation between FIB entries and routing table entries, the FIB contains all known routes and eliminates the need for route cache maintenance that is associated with earlier switching paths such as fast switching and optimum switching. Note: In order to view the Routing information base (RIB) table, use the "show ip route" command. To view the Forwarding Information Base (FIB), use the "show ip cef" command. RIB is in Control plane while FIB is in Data plane.
Question 150
Refer to the exhibit. What are two effect of this configuration? (Choose two.)