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As shown in the figure, the cost value of the link that all interfaces of the router enable DSPF is identified in the figure.
As shown in the figure, the cost value of the link that all interfaces of the router enable DSPF is identified in the figure. The Loopback D interface of R2 is advertised in area 1. Then the cost value of R1 to 10.2/32 is:A . 200B . 150C . 50D...
If you are faced with a complex network failure, and after evaluation, it is considered that the troubleshooting cannot be completed in a short time, and at this time the user urgently needs to restore the availability of the network, then which is the correct approach?
If you are faced with a complex network failure, and after evaluation, it is considered that the troubleshooting cannot be completed in a short time, and at this time the user urgently needs to restore the availability of the network, then which is the correct approach?A . Tell users that...
A router is running OSPF, and the output information is as shown in the figure. Which of the following statements is correct?
A router is running OSPF, and the output information is as shown in the figure. Which of the following statements is correct? A . The type of the LSA is AS-externa1-LSAB . The destination network described by this LSA is 10.0.23.0/24C . The LSA in the figure is generated by...
What is the purpose of configuring LSP fragmentation for IS-IS equipment?
What is the purpose of configuring LSP fragmentation for IS-IS equipment?A . Make the device unable to establish IS-IS neighborsB . Allow the device to support more IS-IS routing entriesC . Make the device unable to learn IS-IS routing informationD . No practical purposeView AnswerAnswer: B
As shown in the figure, MPLS/BGP IPVPN is deployed in the network. The MP-BGP neighbor relationship is established between PE1 and PE2 through the LoopbackD interface. After the configuration is completed, it is found that CE1 and CE2 cannot learn routes from each other. Use the command on PE2 to query neighbor information as shown in the figure. What is the most likely cause of the problem?
As shown in the figure, MPLS/BGP IPVPN is deployed in the network. The MP-BGP neighbor relationship is established between PE1 and PE2 through the LoopbackD interface. After the configuration is completed, it is found that CE1 and CE2 cannot learn routes from each other. Use the command on PE2 to...
Which of the following descriptions is wrong?
Which of the following descriptions is wrong?A . The LSP established by statically assigning labels can also be dynamically adjusted according to network topology changes without the intervention of the administratorB . The principle to be followed for manual label allocation is: the value of the outgoing label of the...
Regarding BGP/MPLS IPVPN data forwarding, which of the following descriptions is wrong?
Regarding BGP/MPLS IPVPN data forwarding, which of the following descriptions is wrong?A . When data is transmitted on the BCP/MPLS IPVPN backbone network, it always carries two layers of labelsB . The inner label during data forwarding is assigned by MP-BGPC . The outer label during data forwarding can be...
In order to speed up the perception of link failures in the IS-IS network, IS-IS can be linked with BFD.
In order to speed up the perception of link failures in the IS-IS network, IS-IS can be linked with BFD.A . TRUEB . FALSEView AnswerAnswer: A
Regarding MP-BGP, whici of the following description is incorrect?
Regarding MP-BGP, whici of the following description is incorrect?A . When the PE and CE exchange routes through BGP, you need to create a BGP process for each VPN instance on the CEB . MP-BGP's message type and VPNv4 routing policy are the same as BGP-4C . MP-BGP needs to...
Which of the following statements is correct?
As shown in the figure, all routers run OSPF. Which of the following statements is correct?A . R2 generates Router LSA in both area 1 and area 0B . R2 forwards the Router LSA generated by R3 to R1C . R2 forwards the Router LSA generated by R1 to R3D...
