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When the Hold Time supported by two BGP neighbors are inconsistent, the neighbors will negotiate to adopt the lowest Hold Time interval that both ends can support.
When the Hold Time supported by two BGP neighbors are inconsistent, the neighbors will negotiate to adopt the lowest Hold Time interval that both ends can support.A . TrueB . FalseView AnswerAnswer: A
Cutover rollback refers to roll back the current changes to the state before execution.
Cutover rollback refers to roll back the current changes to the state before execution.A . TrueB . FalseView AnswerAnswer: A
When different routing protocols are used in unused networks, and these networks need to share routing information, you can set up route import. In BGP, routes can only be imported through the network.
When different routing protocols are used in unused networks, and these networks need to share routing information, you can set up route import. In BGP, routes can only be imported through the network.A . TrueB . FalseView AnswerAnswer: B
How does the COMMUNITY attribute of the route set by the routing strategy affect the route selection?
How does the COMMUNITY attribute of the route set by the routing strategy affect the route selection?A . It can be indirectly affected. By setting the COMMUNITY attribute of the route, the route can be classified, and then different routing-related attributes, such as LOCAL-PRE, MED, etc., can be set according...
What are the main difficulties in cutover? (Multiple Choice)
What are the main difficulties in cutover? (Multiple Choice)A . Minimize the scope of business impactB . Do the best in risk avoidanceC . Develop a complete cutover planD . Profit execution cutoverView AnswerAnswer: ABCD
Which of the following description of EGP and IGP is wrong
Which of the following description of EGP and IGP is wrongA . IGP is a routing protocol that runs inside the ASB . EGP is a routing protocol running between ASsC . IGP focuses on controlling the propagation of routes and choosing the best routeD . EGP itself is an...
About description of IP address assignment, which of the following is correct? (Multiple Choice)
About description of IP address assignment, which of the following is correct? (Multiple Choice)A . Unless AnyCast is used, the IP address of the entire network must remain uniqueB . IPv4 address space is divided into three categories: A, B, and CC . When assigning addresses, if the /24 -bit mask length is used uniformly, the network design can be simplifiedD . In order to improve the efficiency...
The current corporate networks often use OSPF as the routing protocol, then use OSPF doing routing protocol, which of the following issues should be paid attention to? (Multiple choice)
The current corporate networks often use OSPF as the routing protocol, then use OSPF doing routing protocol, which of the following issues should be paid attention to? (Multiple choice)A . Confirm that the backbone area will not splitB . Confirm whether there will be sub-optimal routes in the network under the OSPF routing rulesC . Confirm that...
Enterprise business often has strict requirements on network service quality. Which of the following aspects are commonly used to describe network service quality? (Multiple Choice)
Enterprise business often has strict requirements on network service quality. Which of the following aspects are commonly used to describe network service quality? (Multiple Choice)A . StableB . BandwidthC . DelayD . JitterE . SecurityView AnswerAnswer: BCD
In the layer 2 switching network, the device forwards data based on the MAC address, so the data can be filtered according to the MAC address. Therefore, the firewall running in transparent mode cannot filter the layer 3 information of the data packet.
In the layer 2 switching network, the device forwards data based on the MAC address, so the data can be filtered according to the MAC address. Therefore, the firewall running in transparent mode cannot filter the layer 3 information of the data packet.A . TrueB . FalseView AnswerAnswer: B
