Which of the following interfaces are provided by SDN reflect programmability? (Choose all that apply.)
Which of the following interfaces are provided by SDN reflect programmability? (Choose all that apply.) A. Northbound interface B. Southbound interface C. Eastbound-westbound interface D. API PLC programming interface
Which OpenStack component is responsible for managing virtual networks and determining the ID of the server th
Which OpenStack component is responsible for managing virtual networks and determining the ID of the server that the VM IP address. A. Nova B. Neutron C. Cinder D. NetMatrix Reference: https://docs.openstack.org/nova/queens/admin/networking-nova.html
The OpenStack architecture comprises which of the following components? (Choose all that apply.)
The OpenStack architecture comprises which of the following components? (Choose all that apply.) A. Nova B. Neutron C. Cinder D. NetMatrix
In the SDN architecture, which of the following protocols is used for communication between the control layer
In the SDN architecture, which of the following protocols is used for communication between the control layer and application layer? A. OpenFlow B. NETCONF C. RESTful D. NetStream Reference: https://support.huawei.com/enterprise/en/doc/EDOC1000150290/8d15e063/overview-of-openflow
On a VXLAN network, which of the following statements are NOT true about VNIs? (Choose all that apply.)
On a VXLAN network, which of the following statements are NOT true about VNIs? (Choose all that apply.) A. A VNI is a VXLAN network identifier used to differentiate VXLAN segments. B. One VNI identifies one tenant, regardless of whether the tenant contains multiple end users. C. VMs of different VXLAN segments cannot directly communicate […]
On an SDN network, network devices only need to be responsible for data forwarding.
On an SDN network, network devices only need to be responsible for data forwarding. A. TRUE B. FALSE Reference: https://actfornet.com/huawei-cloud/sdn.html
Which of the following is the port number used by VXLAN packets?
Which of the following is the port number used by VXLAN packets? A. 4786 B. 4787 C. 4788 D. 4789
In the SDN architecture, which of the following belong to the application layer? (Choose all that apply.)
In the SDN architecture, which of the following belong to the application layer? (Choose all that apply.) A. OpenStack B. Third-party APP platform C. SNC D. NetMatrix
Which of the following are true about SDN? (Choose all that apply.)
Which of the following are true about SDN? (Choose all that apply.) A. In the SDN architecture, the underlying switches need to provide only the most basic and simple functions. B. SDN is applicable to cloud computing providers and enterprises facing substantially increasing workloads. C. SDN’s forwarding-control separation architecture standardizes and simplifies network devices. D. […]
Which of the following descriptions are true about SDN? (Choose all that apply.)
Which of the following descriptions are true about SDN? (Choose all that apply.) A. SDN is OpenFlow. B. SDN supports forwarding-control separation. C. SDN provides programmable open interfaces. D. SDN is short for software-defined networking.