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Which statement is true?
Refer to the exhibits: R1 and R2 are directly connected and IS-IS routing has been enabled between R1 and R2 R1 message periodically Based on this output. Which statement is true?A . IS-IS neighbor authentication is failing for Level 2 first and then for Level 1 PDUs B. 1S-1S neighbor...
What should the engineer fix to solve the ongoing issue?
Refer to the exhibit. While troubleshooting the OSPF adjacency between routers R1 and R2 an engineer noticed that both routers are stuck in the EXCHANGE/EXSTART state. What should the engineer fix to solve the ongoing issue?A . match IPv4 addresses B. match OSPF areas C. match OSPF network types D....
What does DWDM use to combine multiple optical signals?
What does DWDM use to combine multiple optical signals?A . frequency B. IP protocols C. time slots D. wavelengthView AnswerAnswer: D
Drag and drop the BGP Best Path Algorithm rules from the left into the corresponding order of importance on the right
DRAG DROP Drag and drop the BGP Best Path Algorithm rules from the left into the corresponding order of importance on the right. View AnswerAnswer: Explanation: Diagram Description automatically generated
Which type of DDoS attack will be mitigated by this configuration?
Refer to the exhibit. Which type of DDoS attack will be mitigated by this configuration?A . SYN flood B. smurf attack C. SIP INVITE flood attacks D. teardrop attackView AnswerAnswer: B
What are two results of implementing this feature instead of traditional NetFlow?
A network engineer is configuring Flexible NetFlow and enters these commands What are two results of implementing this feature instead of traditional NetFlow? (Choose two.)A . CPU and memory utilization are reduced. B. Only the flows of top 100 talkers are exported. C. The data export flow is more secure...
Which route policy must the engineer implement on ASBR1 to satisfy the requirements?
Refer to the exhibit. A network engineer is implementing a standard customer route-policy on ASBR1 with these requirements: • It must accept only customer-assigned prefixes • It must preserve customer advertised BGP communities • It must set the local-preference to 110 for all prefixes • It must attach the ORIGINATION-PE...
Which feature describes the adjacency SID?
Which feature describes the adjacency SID?A . It applies only to point-to-point links. B. It applies only to multipoint links C. It is locally unique D. It is globally unique.View AnswerAnswer: C
Which service is a VNF role?
Which service is a VNF role?A . Compute B. Network C. Firewall D. StorageView AnswerAnswer: B
Which configuration must be applied to each of the four routers on the network to reduce LDP LIB size and advertise label bindings for the /32 loopback IP space only?
Refer to the exhibit. Which configuration must be applied to each of the four routers on the network to reduce LDP LIB size and advertise label bindings for the /32 loopback IP space only? A . Option A B. Option B C. Option C D. Option DView AnswerAnswer: A
