Cisco 300-170 Implementing Cisco Data Center Virtualization and Automation Online Training
Cisco 300-170 Online Training
The questions for 300-170 were last updated at Oct 23,2025.
- Exam Code: 300-170
- Exam Name: Implementing Cisco Data Center Virtualization and Automation
- Certification Provider: Cisco
- Latest update: Oct 23,2025
Which two options are purposes of a device package? (Choose two.)
- A . to identify a set of network or service functions required by the application
- B . to provide a leaf and spine devices with operating systems and firmware
- C . to provide a Cisco APIC with information about device specifics
- D . to render the services required by a graph
- E . to manage a class of service devices
Which protocol is used as the link-state routing protocol for a DFA fabric?
- A . VXLAN
- B . EIGRP
- C . FaricPath IS-IS
- D . OSPF
Why should you configure DHCP relay for Virtual Machine Manager integration?
- A . to create VTEP VMK interfaces on each host for the OpFlex control channel
- B . to provide IP addresses to ESXi hosts
- C . to provide IP addresses to virtual hosts through the VXLAN infrastructure
- D . to ensure that virtual hosts have the same address when they are moved by using VMware vMotion
Which type of Embedded Event Manager component pairs events with one or more actions to troubleshoot or recover from the event?
- A . monitor
- B . action
- C . policy
- D . event
A host connected to a leaf switch sends an ARP request. By default, what does the ingress switch do with the ARP requests?
- A . Suppress the ARP.
- B . Send the ARP by using unicast.
- C . Send the ARP by using a broadcast.
- D . Send the ARP by using multicast.
Which component is excluded from a device package ZIP file?
- A . debug logs
- B . device-level configuration parameters
- C . function profiles
- D . device scripts
Which feature of a Cisco Nexus 1000V Series Switch allows you to deploy traffic steering for a virtual infrastructure?
- A . SGT
- B . PVLAN
- C . ACL
- D . vPath
Which option must be defined to apply a configuration across a potentially large number of switches in the most scalable way?
- A . a configuration policy
- B . a group policy
- C . an interface policy
- D . a switch profile
You have a network that has three subnets. You migrate the network to a Cisco ACI fabric. You want to bridge the three subnets without changing the IP addresses of the endpoints. The default gateway for the endpoints does not sit on the ACI fabric.
Which action must you take to keep the three subnets in a single flood domain?
- A . Create multiple bridge domains that have unicast routing disabled within the same EPG. Connect the existing subnets to the bridge domains.
- B . Create one bridge domain that has unicast routing disabled and connect the existing subnets to the bridge domain.
- C . Create one bridge domain that has unicast routing enabled and create corresponding subnets inside the bridge domain. Connect the existing network to the bridge domain.
- D . Create multiple bridge domains that have unicast routing enabled within the same EPG. Create corresponding subnets inside the bridge domains and connect the existing network to the bridge domains.
A system administrator checks the endpoint database and discovers MAC addresses that belong to inactive local nodes.
Which description of the retention of the MAC addresses for the local nodes is true?
- A . After five minutes, the inactive nodes are removed from the local endpoint database of the leaf.
- B . The local database if cleared only when the leaf reboots.
- C . The leaf sends three ARP requests after an aging period. The MAC addresses are stored to the local endpoint database as long as the devices respond to the requests
- D . After 15 minutes, the inactive nodes are removed from the local endpoint database of the leaf.