A network engineer must enable port security on all cisco MDS series switches in the fabric. The requirement is to avoid the extensive manual configuration of the switch ports. Which action must be taken to meet these requirements?

1. A. Activate CFS distribution and the auto-learning port security feature.
2. B. Activate CFS distribution and file auto-learning port security feature on a per-VSAN basis.
3. C. Enable the auto-learning port security feature on a per-VSAN basis.
4. D. Enable the auto-learning port security feature.

Correct Answer: B
You can instruct the switch to automatically learn (auto-learn) the port security configurations over a specified period. This feature allows any switch in the Cisco MDS 9000 Family to automatically learn about devices and switches that connect to it. Use this feature when you activate the port security feature for the first time as it saves tedious manual configuration for each port. You must configure auto-learning on a per-VSAN basis. https://www.cisco.com/en/US/docs/storage/san_switches/mds9000/sw/rel_3_x/configuration/guides/fm_3_3_1/p

An engineer must optimize ARP responses and reduce unnecessary ARP broadcasts over the VXLAN/EVPN fabric. Which action accomplishes these tasks?

1. A. Configure ip proxy-arp under the VLAN SVI associated with the VXLAN VNI.
2. B. Configure ip proxy-arp within the VXLAN VNI configuration under the VTEP NVE interface.
3. C. Configure suppress-arp within the VXLAN VNI configuration under the VTEP NVE interface.
4. D. Configure suppress-arp under the VLAN SVI associated with the VXLAN VNI.

Correct Answer: C

A customer has a requirement to deploy a cloud service and needs to have full control over the underlying OS, data and application. Which cloud model meets this requirement?

1. A. PaaS
2. B. MaaS
3. C. IaaS
4. D. SaaS

Correct Answer: C
Traditional IT is responsible for Application, Data, Runtime, Middleware, OS, Virtualization, Servers, Storage, Networking. IaaS = Infrastructure as a Service - is responsible for OS, Virtualization, Servers, Storage, Networking. SaaS = Software as a Service - Software deployed by the cloud provider - is responsible for nothing. PaaS = Platform as a Service - Software can be deployed by the customer building their own application | is responsible for Data and Application.

An engineer must configure a Cisco UCS domain for monitoring and management by the Cisco Intersight SaaS platform. After the setup is complete, administrators must have full control to configure the device through Cisco UCS Manager and Intersight. Which set of actions accomplishes this task?

1. A. Configure Devce Connector Access Mode as Allow Control in Device Console Claim the device on Intersight as UCSM Managed Mode.
2. B. Configure Device Connector Access Mode as Allow Control in Cisco UCS Manager Claim the device on intersightc as Intersight Managed Mode
3. C. Configure Device Connector Access Moao as Allow Control in Device Consol
4. D. Claim the device on intersight as Intersight Managed Mode
5. E. Configure Device Connector Access Mode as Allow Control in Cisco UCS Manager Claim the device on intersight as UCSM Managed Mode
6. F. Option A
7. G. Option B
8. H. Option C
9. I. Option D

Correct Answer: C

A network architect wants to propose a scalable network monitoring solution in which data is repeatedly acquired from network devices. The solution must use a push model and provide close to realtime access to operational data. Which technology must be used to meet these requirements?

1. A. streaming telemetry
2. B. logging
3. C. SNMPv3
4. D. CLI-based scripting

Correct Answer: A
https://blogs.cisco.com/developer/its-time-to-move-away-from-snmp-and-cli-and-use-model-driven-telemetry