Oracle Cloud Infrastructure Certification 1z0-1104-23 Exam Dumps

SOLUTION:

• From the navigation menu, select Networking and then click Virtual Cloud Network.
• In the left navigation pane, under List Scope, select from the drop-down menu.
• Click IAD-WAF-PBT-VCN-01 from the list of VCNs.
• In the left navigation pane, under Resources, click Security Lists.
• Click Create Security List.
• In the Create Security List dialogue box, enter the following: a) Name: IAD-SP-PBT-LB-SL-01 b) Do not add any ingress or egress rules. c) Click Create Security List.
• In the left navigation pane, under Resources, click Subnets.
• Click Create Subnet.
• In the Create Subnet dialogue box, enter the following: a) Name: LB-Subnet-IAD-SP-PBT-SNET-02 b) Create in Compartment: c) Subnet Type: Regional d) IPv4 CIDR Block: 10.0.4.0/24 e) Security List: From the drop-down menu, select the Security List you had created earlier, IAD-SP-PBT-LB-SL-01.
• Click Create Subnet.

You now see that the subnet has been created successfully.

Note: You are provided with access to an OCI Tenancy, an assigned compartment, and OCI credentials. Throughout your exam, ensure to use the assigned Compartment 99233424-C01 and Region us-ashburn-1.

SOLUTION:

• From the navigation menu, select Compute and then click Instances.
• In the left navigation pane, under List Scope, select from the drop-down menu.
• Click Create Instance. In the Create Instance dialogue box, provide the following details:a) Name: IAD-SP-PBT-VM-01b) Placement: ADIc) Note: If the Service Limit error is displayed, choose a different availability domain.d) Image: Oracle Linux 8e) Shape: Click Change shape; then select Ampere shape series and select VM.Standard2.1.f) Networking: IAD-WAF-PBT-VCN-01 and Public Subnetg) Public Address: Assign a Public IPv4 address.h) Generate (or upload) SSH Keys:i) Click Generate a key pair for me.j) Click Save private key. This will save the private key to your local workstation.k) Click Save public key. This will save the public key to your local workstation.l) Click Create.Note: After a few minutes, you can see that the instance has been successfully created and the state is Running.
• Under instance access, copy the Public IP address value to a Notepad file. We refer to it as the VM-O1-Public IP address.
• Click the Developer Tools icon at the right of the OCI console header and click Cloud Shell to launch your Cloud Shell and use SSH to log in to your instance, IAD-SP-PBT-VM-01, by using the following command:

Reminders: a) Upload the private key to the Cloud Shell you downloaded to your workstation earlier. Change the permission of the private key file by executing chmod 400 . Reference to upload file to cloud shell b)  is the full path and name of the file that contains the private key associated with the instance you want to access. c)  is the default user opc. d)  is the Public IP address of the instance. In our case, we refer to it as VM-01-Public IP. Note: Enter yes in response to “Are you sure you want to continue connecting (yes/no)?" e) You are now connected to the instance IAD-SP-PBT-VM-01.

• While connected to your compute instance via SSH, run the following commands to install and configure the Apache web server: a) Install Apache Server:

• sudo yum -y install httpd.

b) Enable Apache and start Apache server:

• bash

• sudo systemctl enable httpd.sudo systemctl restart httpd

c) Create a firewall rule to enable HTTP connection through port 80 and reload the firewall:

• css

• sudo firewall-cmd --permanent --add-port=80/tcp
• sudo firewall-cmd --reload

d) Create an index file for your web server:

• css

• sudo bash -c 'echo You are visiting Web Server 1 >> /var/www/html/index.html'

e) Exit the SSH connection:

• bash

• After executing all the commands successfully, open a browser in your local system and enter the URL http://.Note: Your browser will not return anything because port 80 is not opened yet for the instance subnet.

SOLUTION:Task 1: Create a Custom Security Zone recipe that permits the creation of a VCN with a public subnet, Internet Gateway, and a public bucket.

• Sign into your Oracle Cloud Infrastructure (OCI) account.
• From the navigation menu, click Identity & Security. Navigate to Security Zones and click Recipes.
• In the left navigation pane, under Scope, select from the drop-down menu.
• Click Create Recipe.
• On Create Recipe page, enter the following values: a. Recipe name: [Your Recipe Name] b. Description: My custom security zone recipe. c. Create for compartment: Select your compartment from the drop-down list. d. Click Next e. Policy type: All f. Resource type: VIRTUALNETWORK g. Uncheck
• Click create.

Task 2: Use the Custom Security Zone recipe created in Task 1 to create a Security Zone for your assigned compartment.

• From the navigation menu, select Identity & Security. Navigate to Security Zones and click Overview.
• In the left navigation pane, under Scope, select from the drop-down menu.
• Click Create Security Zone.
• On the Create Security Zone page, enter the following values: a. Security Zone Recipe: Select Customer-managed to use Custom Security Zone Recipe. b. Select Security Zone Recipe [Your Recipe Name] in the working compartment. c. Name: [Your Security Zone Name] d. Description: My Custom Security Zone. e. Create for compartment: Select the working compartment from the drop-down list.
• Click Create Security Zone. The new security zone is in the Creating state. It can take several minutes to associate the working compartment with the security zone. When finished, the security zone is in the Active state.
• On the Security Zone information tab, you can view the attached [Your Recipe Name] recipe.

Task 3: Use the VCN wizard to create a VCN and ensure that the Custom Security Zone recipe allows for the creation of a public subnet and Internet Gateway.

• From the navigation menu, select Networking, then click Virtual Cloud Network.
• In the left navigation pane, under List Scope, select from the drop-down menu.
• Click Create VCN.
• On the Configuration page, enter the following: a. Name: IAD-SP-PBT-VCN-01 b. IPv4 CIDR Blocks: 10.0.0.0/16 c. Note: Leave all the other options in their default setting.
• Click Create VNC.
• After Create VNC, click in Create Subnet
• On the Configuration page, enter the following: a. Name: IAD-SP-PBT-PUBSNET-01 b. Subnet Type: Regional c. IPv4 CIDR Blocks: 10.0.1.0/24 d. Subnet Access: Public Subnet e. Leave all the other options in their default setting.
• Click Create Subnet.

Task 4: Create a Computer Instance

• From the navigation menu, select Compute and then click Instances.
• Click Create Instance. In the Create Instance dialog box, provide the following details:
• Click create.

Note: After a couple of minutes, you can see that the instance has been successfully created and the status Running.

SOLUTION:

• From the navigation menu, select "Identity & Security" and then click "Vault."
• From the left navigation pane, under "List Scope," select the working compartment from the "Compartment" drop-down menu.
• Select "PBT_Vault_SP."
• From the left navigation pane under "Resources," click "Master Encryption Keys," and then click "Create Key."
• On the "Create Key" page, enter the following details:
• Click "Create Key" to save. "It will take about a minute to create the master encryption key. The keys will go through the Creating state to the Active state."
• From the left navigation pane under "Resources," select "Secrets" and click "Create Secret."
• On the "Create Secret" page, enter the following details:
• Click "Create Secret."
• After the secret is created, click "my-pbt-secret_99234021-lab.user01."
• Click the "Copy" link located to the right of the Secret Key's OCID value. Later, it will be included in a Python script. "Sample: ocid1.vaultsecret.oc1.iad.XXXXXXXXXXXXXXXXXXXXXXXXXXXX"