BONUS!!! KoreaDumps SD-WAN-Engineer 시험 문제집 전체 버전을 무료로 다운로드하세요: https://drive.google.com/open?id=1TY82JVqhhbxGNnKGW2625aMkNF91SLoW
우리KoreaDumps에서는 각종IT시험에 관심있는분들을 위하여, 여러 가지 인증시험자료를 제공하는 사이트입니다. 우리KoreaDumps는 많은 분들이 IT인증시험을 응시하여 성공할수록 도와주는 사이트입니다. 우리의 파워는 아주 대단하답니다. 여러분은 우리KoreaDumps 사이트에서 제공하는Palo Alto Networks SD-WAN-Engineer관련자료의 일부분문제와답등 샘플을 무료로 다운받아 체험해봄으로 우리에 믿음이 생기게 될 것입니다.
| Section | Objectives |
|---|---|
| Configuration and Deployment | - Initial Setup and Provisioning - WAN Interface Configuration - Network Segmentation (VLANs, Zones) |
| Monitoring and Troubleshooting | - Dashboard and Analytics - Logs and System Health - Troubleshooting Methodology |
| Prisma SD-WAN Architecture and Components | - Controllers and ION Devices - Prisma SD-WAN Solution Overview - Data Center and Branch Architecture |
| Policy Configuration | - QoS and Traffic Engineering - Security Policy Integration - Application and Traffic Policy |
>> SD-WAN-Engineer인증덤프샘플 다운 <<
Palo Alto Networks SD-WAN-Engineer 덤프는 pdf버전,테스트엔진버전, 온라인버전 세가지 버전의 파일로 되어있습니다. pdf버전은 반드시 구매하셔야 하고 테스트엔진버전과 온라인버전은 pdf버전 구매시 추가구매만 가능합니다. pdf버전은 인쇄가능하기에 출퇴근길에서도 공부가능하고 테스트엔진버전은 pc에서 작동가능한 프로그램이고 온라인버전은 pc외에 휴태폰에서도 작동가능합니다.
질문 # 18
BGP core peers on data center IONs are learning only a default route from the core router. Which action will protect the SD-WAN network from getting isolated in the event of BGP misconfiguration on the core routers?
정답：D
설명：
In a Data Center (DC) deployment, the ION device typically peers with a core router via Border Gateway Protocol (BGP) to exchange reachability information between the SD-WAN fabric and the legacy corporate network.2 When the ION is configured to learn only a default route ($0.0.0.0/0$) from the core, the entire SD- WAN fabric relies on this single BGP-learned route to reach internal resources not directly connected to the ION.
The primary risk in this design is network isolation caused by a BGP misconfiguration or a "soft failure" on the core router. If the BGP session stays "Up" but the core router stops advertising the default route due to a configuration error, the ION device will remove the route from its routing table. Without a valid path to the core, the branch sites connected to the DC ION will lose connectivity to all data center resources.
To mitigate this, the recommended best practice is to add a static default route with a higher Administrative Distance (AD) pointing to the core peer IPs.3 This acts as a "floating static route." Under normal operations, the BGP-learned default route (typically with an AD of 20 for eBGP) remains active in the routing table. If the BGP advertisement fails, the static route with the higher AD (e.g., 250) becomes active.
This ensures that the ION device maintains a persistent gateway toward the core infrastructure, preventing total fabric isolation and providing a fail-safe mechanism while the BGP peering issue is remediated. While BFD (Option A) helps with fast peer failure detection, it does not solve the issue of a missing prefix advertisement. Static route redundancy provides the necessary architectural "safety net" for the data center's reachability.
질문 # 19
An ION 3000 device at a remote branch has suffered a critical hardware failure and must be replaced via the RMA process. The administrator has received the replacement unit.
What is the correct procedure to transfer the configuration and license from the defective unit to the replacement unit to ensure minimal downtime and retention of historical data?
정답：B
설명：
Comprehensive and Detailed Explanation
The RMA replacement process in Prisma SD-WAN is designed to be seamless, leveraging the decoupling of logical configuration from physical hardware.
Replace Device Workflow: The administrator should use the "Replace Device" (or RMA) function within the portal. This workflow allows you to select the "Defective" device (old serial) and the "Replacement" device (new serial).
Configuration Transfer: Once executed, the system automatically binds the existing Device Shell (which contains all interface configs, routing policies, and site associations) to the new hardware's serial number. The new device, once connected to the internet, will "call home," identify itself, and download the exact configuration of the previous unit.
License Transfer: While the configuration moves automatically, the Support License transfer typically requires a specific step in the Customer Support Portal (CSP) or happens automatically if processed as a formal RMA order. Options A and D are incorrect because they involve manual reconfiguration, which is unnecessary and error-prone. Option C is incorrect as the ION platform relies on cloud-based config management, not local USB backups for hardware swaps.
질문 # 20
A remote branch site is reporting intermittent connectivity to the Data Center. The administrator checks the System > Alarms page and sees a "VPN_DOWN" alarm for the tunnel to the DC. However, the internet circuit status is "Up".
Which specific log file or diagnostic tool in the Prisma SD-WAN portal would provide the IKE (Internet Key Exchange) error codes (e.g., "NO_PROPOSAL_CHOSEN" or "AUTH_FAILED") to pinpoint the cause of the tunnel failure?
정답：B
설명：
Comprehensive and Detailed Explanation
To diagnose specific VPN negotiation failures (Phase 1 or Phase 2 IPSec issues), the Event Logs (specifically filtered for System or VPN events) are the correct resource.
Event Logs: This section records the control plane signaling messages. If a VPN tunnel fails to establish, the Event Log will generate an entry containing the specific IKE failure reason sent by the peer or generated locally. Common errors found here include INVALID_COOKIE, NO_PROPOSAL_CHOSEN (mismatch in encryption algorithms), or PRE_SHARED_KEY_MISMATCH.
Flow Browser (A): This shows user traffic (TCP/UDP sessions). If the VPN is down, user traffic won't even enter the tunnel, so the Flow Browser will just show dropped flows or blackholes, but it won't explain why the tunnel itself is broken.
Link Quality (D): This shows latency/loss graphs for established tunnels. It cannot diagnose why a tunnel failed to form in the first place.
질문 # 21
1000 branches are to be deployed on Prisma SD-WAN with the following constraints:
* Devices will be shipped in batches directly to the site
* Configuration Management Database (CMDB) has all the necessary details for a site deployment
* Field tech will be responsible for rack, stack, and cabling of the IONs at each site
* Field tech will need to spend minimum amount of time at each branch site to reduce the cost
* The NOC operates in shifts and is responsible for remote cutover support Which method will achieve the mass deployment in shortest possible time?
정답：C
설명：
For a massive rollout involving 1,000 branch sites, Prisma SD-WAN (formerly CloudGenix) provides a specialized workflow known as Bulk Site Configuration. This method is designed to minimize manual intervention and maximize deployment velocity by leveraging Site Templates and Device Shells.
In this scenario, the primary architectural advantage of Option C is the use of Pre-Staging. By exporting an empty SD-WAN device CSV from the Prisma SD-WAN Controller and populating it with data from the corporate CMDB, administrators can perform a bulk upload to create hundreds or thousands of sites and device shells simultaneously in the management portal. A "Device Shell" acts as a placeholder for a physical ION device that has not yet connected to the cloud. It contains all the site-specific configuration-such as interface roles, circuit labels, and IP addressing-waiting for a serial number to be associated with it.
When the field technician performs the physical "rack and stack," they simply connect the ION device to the internet (via ISP modem or cellular). Through Zero Touch Provisioning (ZTP), the device automatically
"phones home" to the Prisma SD-WAN Cloud Controller using its Manufacturer Installed Certificate (MIC).
Because the configuration was pre-created via the CSV bulk upload, the controller recognizes the device (once assigned to its shell) and immediately pushes the complete configuration. This eliminates the need for the field tech to access a console port or perform local configuration, reducing their on-site time to the bare minimum. While APIs (Option D) can be used for automation, the built-in CSV template workflow is the standard, documented "best practice" for rapidly translating CMDB data into a functioning SD-WAN fabric at this scale.
질문 # 22
When using the CloudBlade to integrate Prisma SD-WAN with Prisma Access, how does the system ensure that the IPSec tunnels between the branch ION and the Prisma Access Security Processing Node (SPN) are kept alive during periods of no user traffic?
정답：A
설명：
Comprehensive and Detailed Explanation
The stability of VPN tunnels in the Prisma SD-WAN + Prisma Access integration relies on standard IPSec mechanisms.
Dead Peer Detection (DPD): The CloudBlade configuration automatically enables DPD on the IPSec tunnels it provisions.
Mechanism: DPD is a standard keepalive mechanism where the ION device sends periodic "R-U-THERE" messages to the Prisma Access gateway (and vice versa). If no acknowledgment is received after a specific count/timer, the ION marks the tunnel as down and attempts to re-key or switch to a backup path.
Synthetic Probes (B): While Synthetic Probes (part of ADEM or Path Quality monitoring) can be configured to measure latency/loss, the fundamental mechanism that keeps the IPSec security association (SA) active and detects link failure is DPD, not an application-layer probe.
질문 # 23
......
KoreaDumps의 경험이 풍부한 IT전문가들이 연구제작해낸 Palo Alto Networks인증 SD-WAN-Engineer덤프는 시험패스율이 100%에 가까워 시험의 첫번째 도전에서 한방에 시험패스하도록 도와드립니다. Palo Alto Networks인증 SD-WAN-Engineer덤프는Palo Alto Networks인증 SD-WAN-Engineer최신 실제시험문제의 모든 시험문제를 커버하고 있어 덤프에 있는 내용만 공부하시면 아무런 걱정없이 시험에 도전할수 있습니다.
SD-WAN-Engineer시험대비 최신버전 자료: https://www.koreadumps.com/SD-WAN-Engineer_exam-braindumps.html
참고: KoreaDumps에서 Google Drive로 공유하는 무료, 최신 SD-WAN-Engineer 시험 문제집이 있습니다: https://drive.google.com/open?id=1TY82JVqhhbxGNnKGW2625aMkNF91SLoW