1Z0-1124-25 practice question 23 of 25

Your company is setting up a FastConnect connection with a provider. You have purchased a port from the provider, and they are requesting information to set up the connection to Oracle Cloud Infrastructure. They specifically require information to configure the VLANs. What information regarding VLAN configuration is ESSENTIAL for them to successfully establish the FastConnect circuit?

Full set: 120 questions

Answer options

A: The list of all VCN CIDR blocks and their associated tags.

B: A single unused VLAN ID, your BGP ASN, and the BGP peering IP addresses you want to use. Correct answer

C: The MTU (Maximum Transmission Unit) size for all VNICs in your OCI tenancy.

D: Your Oracle Cloud Identifier (OCID) and compartment ID.

Correct Answer:

B. A single unused VLAN ID, your BGP ASN, and the BGP peering IP addresses you want to use.

Explanation

Requirement: Provide VLAN config info for FastConnect setup.
Option A: CIDR blocks are for routing, not VLAN setup—incorrect.
Option B: VLAN ID defines the circuit, BGP ASN and peering IPs establish routing—essential and correct.
Option C: MTU is a performance setting, not required for VLAN config—incorrect.
Option D: OCID and compartment ID are for OCI management, not provider setup—incorrect. Conclusion: Option B provides the necessary VLAN configuration details. Oracle states: "For FastConnect, provide the provider with a VLAN ID, your BGP ASN, and BGP peering IPs to configure the virtual circuit." This confirms Option B. Reference: FastConnect Configuration - Oracle Help Center (docs.oracle.com/en-us/iaas/Content/Network/Tasks/fastconnect.htm#providerconfig).

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