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Which technology is used to provide Layer 2 and Layer 3 logical networks in the Cisco SD-Access architecture?
Which technology is used to provide Layer 2 and Layer 3 logical networks in the Cisco SD-Access architecture?A . underlay network B. VPN routing/forwarding C. easy virtual network D. overlay networkView AnswerAnswer: D
Which two entities are Type 1 hypervisors? (Choose two.)
Which two entities are Type 1 hypervisors? (Choose two.)A . Oracle VM VirtualBox B. Microsoft Hyper-V C. VMware server D. VMware ESXi E. Microsoft Virtual PCView AnswerAnswer: BD Explanation: Reference: https://phoenixnap.com/kb/what-is-hypervisor-type-1-2
What function does VXLAN perform in a Cisco SD-Access deployment?
What function does VXLAN perform in a Cisco SD-Access deployment?A . policy plane forwarding B. control plane forwarding C. data plane forwarding D. systems management and orchestrationView AnswerAnswer: C
Which TCP setting is tuned to minimize the risk of fragmentation on a GRE/IP tunnel?
Which TCP setting is tuned to minimize the risk of fragmentation on a GRE/IP tunnel?A . MSS B. MTU C. MRU D. window sizeView AnswerAnswer: A
In a Cisco SD-Access fabric, which control plane protocol is used for mapping and resolving endpoints?
In a Cisco SD-Access fabric, which control plane protocol is used for mapping and resolving endpoints?A . DHCP B. VXLAN C. SXP D. LISPView AnswerAnswer: D
What is the role of a fusion router in an SD-Access solution?
What is the role of a fusion router in an SD-Access solution?A . acts as a DNS server B. provides additional forwarding capacity to the fabric C. performs route leaking between user-defined virtual networks and shared services D. provides connectivity to external networksView AnswerAnswer: C Explanation: Reference: https://www.cisco.com/c/en/us/support/docs/cloud-systems-management/dna-center/213525-sda-steps-to-configure-fusion-router.html#anc1
Which two GRE features are configured to prevent fragmentation? (Choose two.)
Which two GRE features are configured to prevent fragmentation? (Choose two.)A . TCP window size B. IP MTU C. TCP MSS D. DF bit clear E. MTU ignoreView AnswerAnswer: BC Explanation: Reference: https://www.cisco.com/c/en/us/support/docs/ip/generic-routing-encapsulation-gre/25885-pmtud-ipfrag.html
Which command set is required?
An engineer must configure HSRP group 300 on a Cisco IOS router. When the router is functional, it must be the active HSRP router. The peer router has been configured using the default priority value. Which command set is required?A . standby version 2 standby 300 priority 110 standby 300...
Which statement explains why Type 1 hypervisor is considered more efficient than Type2 hypervisor?
Which statement explains why Type 1 hypervisor is considered more efficient than Type2 hypervisor?A . Type 1 hypervisor is the only type of hypervisor that supports hardware acceleration techniques. B. Type 1 hypervisor relies on the existing OS of the host machine to access CPU, memory, storage, and network resources....
What is the recommended MTU size for a Cisco SD-Access Fabric?
What is the recommended MTU size for a Cisco SD-Access Fabric?A . 4464 B. 17914 C. 9100 D. 1500View AnswerAnswer: C
