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Which of the following statements is correct?
The following is the output of the displaipv6 routing-table command on a router: Which of the following statements is correct? (Multiple choice)A . The E0/0 interface of the router is not configured with an IPv6 address, and the Vlan1 interface is configured with 2009:2010:1::1/128 B. The router has an IPv6...
The advantages of modular network architecture include ______.
The advantages of modular network architecture include ______.A . It replaces the traditional hierarchical network model and facilitates network planning and deployment. B. Allow different application functions or application systems to share data, resources and capabilities, and participate in business processes. C. It is allowed to dynamically invoke IT resources...
In the OSPF broadcast network, there are 4 routers RTA, RTB, RTC and RTD in the same network segment, their priorities are 2, 1, 1 and 0 respectively, and the Router IDs are 192.168. 192.168.3.1 and 192.168.4.1. If the OSPF protocol is enabled on the four routers at the same time, the BDR selected by OSPF is _____.
In the OSPF broadcast network, there are 4 routers RTA, RTB, RTC and RTD in the same network segment, their priorities are 2, 1, 1 and 0 respectively, and the Router IDs are 192.168. 192.168.3.1 and 192.168.4.1. If the OSPF protocol is enabled on the four routers at the same...
L is a network design engineer. In a certain network project, in order to reduce the complexity, L designed the network to adopt a two-layer architecture, and the functions of the access layer were incorporated into the aggregation layer. When designing, L considered that the core layer needs to have a fast convergence function, and the aggregation layer performs route aggregation to reduce the number of routes. Among the following routing protocols, which one should L use as the routing protocol at the aggregation layer? (Multiple choice)
L is a network design engineer. In a certain network project, in order to reduce the complexity, L designed the network to adopt a two-layer architecture, and the functions of the access layer were incorporated into the aggregation layer. When designing, L considered that the core layer needs to have...
Regarding the comparison between the OSPF protocol and the RIP protocol, which of the following statements are correct? (Multiple choice)
Regarding the comparison between the OSPF protocol and the RIP protocol, which of the following statements are correct? (Multiple choice)A . OSPF is more reliable than RIP B. OSPF is less secure than RIP C. OSPF converges faster than RIP D. The network scalability of deploying OSPF is better than...
What should the router do after receiving the packet with the destination address 10.0.0.1?
The RIP protocol is enabled on a router with a priority of 10; at the same time, the OSPF protocol is enabled with a priority of 100. If the two protocols learn the route 10.0.0.0/8 at the same time, the metric values are 1 (hop count) and 100 (cost value),...
As shown in the figure, RTA is the border router of OSPF routing domain and BGP routing domain. If a BGP route with MED value of 200 is imported into OSPF on RTA, by default, RTB learns the cost value of this route______.
As shown in the figure, RTA is the border router of OSPF routing domain and BGP routing domain. If a BGP route with MED value of 200 is imported into OSPF on RTA, by default, RTB learns the cost value of this route______. A . 200 B. 201 C. 0...
Each OSI network device is networked as shown in the figure, and there are ______ ES in the OSI network.
Each OSI network device is networked as shown in the figure, and there are ______ ES in the OSI network.A . 2 B. 3 C. 4 D. 5View AnswerAnswer: C
The following functions of the access layer are ________. (Multiple choice)
The following functions of the access 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. Complex Routing PoliciesView AnswerAnswer: AB
Which of the following levels does the SOA-based network architecture divide enterprise IT systems into? (Multiple choice)
Which of the following levels does the SOA-based network architecture divide enterprise IT systems into? (Multiple choice)A . Network layer B. Session layer C. Application layer D. Infrastructure layerView AnswerAnswer: CD
