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Which two of these actions would reduce that delay?
A network design includes a long signaling delay in notifying the Layer 3 control plane that an interface has failed. Which two of these actions would reduce that delay? (Choose two.)A . Increase network stability. B. Reduce the time for the network to reconverge. C. Increase the notification of interface...
Which overlay method can provide optimal transport over unreliable underlay networks that are behind NAT gateways?
SDWAN networks capitalize the usage of broadband Internet links over traditional MPLS links to offer more cost benefits to enterprise customers. However, due to the insecure nature of the public Internet, it is mandatory to use encryption of traffic between any two SDWAN edge devices installed behind NAT gateways. Which...
Which two technologies should be Incorporated into the design of this network?
Company XYZ has 30 sites running a legacy private WAN architecture that connects to the Internet via multiple high- speed connections. The company is now redesigning their network and must comply with these design requirements: ✑ Use a private WAN strategy that allows the sites to connect to each other...
Which two control plane policer designs must be considered to achieve high availability? (Choose two.)
Which two control plane policer designs must be considered to achieve high availability? (Choose two.)A . Control plane policers are enforced in hardware to protect the software path, but they are hardware platform dependent in terms of classification ability. B. Control plane policers are really needed only on externally facing...
Which consideration is correct about the QoS for IPv4 and IPv6?
You are designing a network running both IPv4 and IPv6 to deploy QoS. Which consideration is correct about the QoS for IPv4 and IPv6?A . IPv4 and IPv6 traffic types can use use queuing mechanisms such as LLQ, PQ and CQ. B. IPv6 packet classification is only available with process...
Which technology meets this requirement?
Company XYZ network runs IPv4 and IPv6 and they want to Introduce a multidomain, multicast-based network. The new design should use a flavor of PIM that forwards traffic using SPT. Which technology meets this requirement?A . PIM-DM B. PIM-SM C. PIM-SSM D. BIDIR-PIMView AnswerAnswer: C
Which two statements describe the usage of the IS-IS overload bit technique? (Choose two)
Which two statements describe the usage of the IS-IS overload bit technique? (Choose two)A . If overload-bit is set on a Level 2 intermediate system, the other Level 2 intermediate systems in the topology will stop using the overloaded IS to forward Level 2 traffic However, the intermediate system can...
What are two primary design constraints when a robust infrastructure solution is created? (Choose two.)
What are two primary design constraints when a robust infrastructure solution is created? (Choose two.)A . monitoring capabilities B. project time frame C. staff experience D. component availability E. total costView AnswerAnswer: B,E
Which control plane component of the multi-controller must be built to meet the requirements?
An architect designs a multi-controller network architecture with these requirements: ✑ Achieve fast failover to control traffic when controllers fail. ✑ Yield a short distance and high resiliency in the connection between the switches and the controller. ✑ Reduce connectivity loss and enable smart recovery to improve the SDN survivability....
Which three tools are used for ongoing monitoring and maintenance of a voice and video environment? (Choose three.)
Which three tools are used for ongoing monitoring and maintenance of a voice and video environment? (Choose three.)A . flow-based analysis to measure bandwidth mix of applications and their flows B. call management analysis to identify network convergence-related failures C. call management analysis to identify CAC failures and call quality...
