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The following functions of the core layer are _______. (Multiple choice)
The following functions of the core layer are _______. (Multiple choice)A . Has a large number of interfaces for connecting to end-user computers B. Access Security Controls C. High-speed packet switching D. Necessary Routing PolicyView AnswerAnswer: CD
The advantages of route aggregation include _________.(Multiple choice)
The advantages of route aggregation include _________.(Multiple choice)A . Reduce the routing scale and speed up the routing matching speed B. Reduce the possibility of routing loops C. Reduce the administrator's configuration work for routing protocols D. Reduce routing update trafficView AnswerAnswer: AD
Among the states of the following OSPF protocol, the stable state is ______. (Multiple choice)
Among the states of the following OSPF protocol, the stable state is ______. (Multiple choice)A . Init B. 2-wa C. Full D. DownView AnswerAnswer: BCD
The following functions of the aggregation layer are ______.
The following functions of the aggregation layer are ______.A . Has a large number of interfaces for connecting to end-user computers B. Access Security Controls C. High-speed packet switching D. Complex Routing PoliciesView AnswerAnswer: D
In H3C equipment, the default priority value of OSPF internal routing is ________.
In H3C equipment, the default priority value of OSPF internal routing is ________.A . 10 B.100 C.150 D. 255View AnswerAnswer: A
Which of the following measures can improve the scalability of the network?
In a certain network project, the client requires the network to have good scalability considering that the network users may increase significantly in the future. Which of the following measures can improve the scalability of the network?A . Routing configuration using static routing B. Use the OSPF protocol and plan...
The disadvantages of Z router using Ethernet MAC address to generate IS-IS process NET address are ________.(Multiple choice)
The disadvantages of Z router using Ethernet MAC address to generate IS-IS process NET address are ________.(Multiple choice)A . The MAC address is the same length as the Stem-ID in NET, which is easy to confuse B. MAC address is not global and inconvenient to manage C. There is no...
If these two processes learn the route of the 10.0.0.0/8 network segment at the same time, and the metric values are 1 (hop count) and 100 (cost value), which process will learn the route 10.0.0.0/8 into the IP route table?
The RIP protocol is enabled on a router, the process number is 1, and the priority is 100; at the same time, the OSPF protocol is enabled, the process number is 100, and the priority is 10. If these two processes learn the route of the 10.0.0.0/8 network segment at...
Now it is required that the RTC must not learn the routes configured in the above RTA, what configurations can be performed on the router?
In the topology shown in the figure, perform the following configurations on RTA: RTA-ospf-1-area-0.0.0.1]network 192.168.0.0 0.0.0.255 RTA-ospf-1-area-0.0.0.1]network 192.168.1.0 0.0.0.255 RTA-ospf-1-area-0.0.0.1]network 192.168.2.0 0.0.0.255 RTA-ospf-1-area-0.0.0.1]network 192.168.3.0 0.0.0.255 Now it is required that the RTC must not learn the routes configured in the above RTA, what configurations can be performed on the router?A...
The administrator wants to configure the OSPF route priority value to be 100 on the MSR router. Which of the following commands is correct?
The administrator wants to configure the OSPF route priority value to be 100 on the MSR router. Which of the following commands is correct?A . Router] ospf preference 100 B. Router] preference 100 C. Router-ospf-1] ospf preference 100 D. Router-ospf-1] preference 100View AnswerAnswer: D
