Most Recent Oracle 1Z0-404 Exam Questions & Answers

Prepare for the Oracle Communications Session Border Controller 7 Basic Implementation Essentials exam with our extensive collection of questions and answers. These practice Q&A are updated according to the latest syllabus, providing you with the tools needed to review and test your knowledge.

QA4Exam focus on the latest syllabus and exam objectives, our practice Q&A are designed to help you identify key topics and solidify your understanding. By focusing on the core curriculum, These Questions & Answers helps you cover all the essential topics, ensuring you're well-prepared for every section of the exam. Each question comes with a detailed explanation, offering valuable insights and helping you to learn from your mistakes. Whether you're looking to assess your progress or dive deeper into complex topics, our updated Q&A will provide the support you need to confidently approach the Oracle 1Z0-404 exam and achieve success.

The questions for 1Z0-404 were last updated on Jan 18, 2025.

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Question No. 1

What is the first thing you should do when you want the Session Border Controller to detect that an endpoint is behind a NAT/firewall device?

ANavigate to the sip-port configuration element and set the nat-traversal parameter to disabled.

BNavigate to the sip-interface configuration element and set the nat-traversal parameter to never.

CNavigate to the sip-interface configuration element and set the nat-traversal parameter to always.

DNavigate to the sip-port configuration element and set the nat-traversal parameter to enabled.

ENavigate to the sip-interface configuration element and set the nat-traversal parameter to detect.

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Correct Answer: C

Question No. 2

Which statement is true about Session Border Controller architectures and realm bridging?

AThe Hosted NAT Traversal (HNT) architecture focuses on the border point between two different service provider networks, both in the home realm.

BThe Hosted IP architecture focuses on the border point between one enterprise network realm and one service provider network realm.

CThe Access-backbone architecture focuses on the border point between two backbone realms.

DThe Peering architecture focuses on the border point between two different service provider networks and their realms.

EThe Gateway architecture Focuses on the border point between one enterprise network realm and one service provider network realm.

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Correct Answer: B

Question No. 3

What does the Session Border Controller do when the Adaptive Hosted NAT (HNT) feature is enabled?

AIt sends a periodic re-register command to each endpoint behind a NAT.

BIt creates a binding for the Address of Record (AOR) of an endpoint that is behind a NAT.

CIt creates a binding for the Address of Record (AOR) of an endpoint that is NOT behind a NAT.

DIt sends SIP OPTIONS at increasing intervals to test if an endpoint behind a NAT device is still reachable.

EIt sends ICMP PNGs to dynamically learn the binding time of an endpoint behind a NAT device.

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Correct Answer: C

Question No. 4

Which three statements are true about the bootloader? (Choose three.)

AIt decompresses the image file and loads it into the main RAM

BIt reads the image file

CIt is based on Linux

DIt looks at the boot parameters

EIt is a Windriver's VxWork product

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Correct Answer: A, B, D

Question No. 5

Which two statements are true about SIP response code handling on the Session Border Controller? (Choose two.)

AThe Session Border Controller will originate a 503 when there are no steering pool ports available.

BThe Session Border Controller will originate a 403 response when bandwidth allocated to a realm has been exhausted.

CThe Session Border Controller cannot originate 3xx class redirect responses.

DBy default, the Session Border Controller will recurse on the 6xx messages.

EThe Session Border Controller can transmit a different SIP response code than it received.

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Correct Answer: A, C

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