Online Access Free 1Z0-1067-21 Exam Questions

You have been asked to set up connectivity between a client's on-premises network and Oracle Cloud Infrastructure (OCI). The requirements are:
Low latency: The applications are financial and require low latency connectivity into OCI. Consistency: The application isn't tolerant of performance variation.
Performance: The communications link needs to support up to 1.25 Gbps.
Encryption: The communications link needs to encrypt any data in transit between the on-premises network and OCI Virtual Cloud Network (VCN).
The client wants to implement the above with as low a cost as possible, while meeting all of the requirements. What should you suggest? (Choose the best answer.)

• A.Provision FastConnect with a single public virtual circuit.
• B.Provision FastConnect with a single private virtual circuit, and run an IPsec VPN tunnel over the top of this virtual circuit.
• C.Provision FastConnect with a single private virtual circuit.
• D.Provision a site-to-site IPsec VPN between your on-premises network and your virtual cloud network (VCN) using VPN Connect.
• E.Provision FastConnect with a single public virtual circuit, and run an IPsec VPN tunnel over the top of this virtual circuit.

You have been monitoring your company's applications running in Oracle Cloud Infrastructure (OCI) and notice that the application is using OCI Traffic Management service. This service uses a traffic steering policy to distribute the DNS traffic based on subnet addresses in a rule set.
Which steering policy is in use in this particular case? (Choose the best answer.)

• A.Load Balancing policy
• B.Geolocation steering
• C.ASN steering policy
• D.IP Prefix steering

You launched a Linux compute instance to host the new version of your company website via Apache Httpd server on HTTPS (port 443). The instance is created in a public subnet along with other instances. The default security list associated to the subnet is:

You want to allow access to the company website from public internet without exposing websites eventually hosted on the other instances in the public subnet.
Which action would you take to accomplish the task? (Choose the best answer.)

• A.Create a network security group, add a stateful rule to allow ingress access on port 443 and associate it to the public subnet that hosts the company website.
• B.Create a new security list with a stateful rule to allow ingress access on port 443 and associate it to the public subnet.
• C.In default security list, add a stateful rule to allow ingress access on port 443.
• D.Create a network security group, add a stateful rule to allow ingress access on port 443 and associate it to the instance that hosts the company website.

You have ordered two FastConnect connections that provide a high availability connection architecture between your on-premises data center and Oracle Cloud Infrastructure (OCI). You want to run these connections in an ACTIVE/PASSIVE architecture.
How can you accomplish this? (Choose the best answer.)

• A.Adjust one of the connections to have a higher ASN.
• B.Decrease the prefix length of AS for the FastConnect you want to use as PASSIVE connection.
• C.Use AS PATH prepending with your routes.
• D.Enable BGP on the FastConnect that you want as the ACTIVE connection.

One of your development teams has asked for your help to standardize the creation of several compute instances that must be provisioned each day of the week. You initially write several Command Line Interface (CLI) commands with all appropriate configuration parameters to achieve this task later determining this method lacks flexibility.
Which command generates a JSON-based template that Oracle Cloud Infrastructure (OCI) CLI can use to provision these instances on a regular basis? (Choose the best answer.)

• A.oci compute instance launch - -generate-full-command-json-input
• B.oci compute instance create - -generate-cli-skeleton
• C.oci compute instance launch - -generate-cli-skeleton
• D.oci compute provision-instance - -generate-full-command-json-input