Natürlich kennen Sie viele verschiedene Unterlagen, wenn Sie die Prüfungsunterlagen zur Versa Networks VNX301 Zertifizierung suchen. Aber Sie können laut Umfrage oder dem persönlichen Probieren finden, dass Prüfungsunterlagen von Pass4Test für Sie am besten geeignet sind. Die Zertifizierungsfragen zur Versa Networks VNX301 Zertifizierung von Pass4Test werden für die Prüfungsteilnehmer, die sich nicht genug Zeit auf die Zertifizierungsprüfung vorbereiten, speziell konzipiert. Damit können Sie viel Zeit sparen, Und diese VNX301 Prüfungsunterlagen können Ihnen versprechen, diese Prüfung einmalig zu bestehen. Außerdem sind die Prüfungsfragen von Pass4Test immer die neuesten und die aktualisiersten. Wenn sich die Prüfungsinhalte verändern, bietet Pass4Test Ihnen die neuesten Informationen.
| Certification Vendor: | Versa Networks |
|---|---|
| Exam Name: | Versa Certified Administrator - SD-WAN Specialist (VNX301) |
| Exam Number: | VNX301 |
| Real Exam Qty: | Approx. 47 |
| Available Languages: | English |
| Related Certifications: | Versa Certified SD-WAN Associate (VNX100) |
| Exam Format: | Multiple-choice, Scenario-based questions |
| Recommended Training: | Versa Advanced Services (V-ASERV) Versa SD-WAN Configuration and Administration (V-SDCA) |
| Exam Registration: | Versa Certification Official Page |
| Sample Questions: | Versa Networks VNX301 Sample Questions |
| Exam Way: | Online proctored or authorized testing center |
| Pre Condition: | Recommended: Versa Certified SD-WAN Associate (VNX100) or equivalent SD-WAN experience |
| Official Syllabus URL: | https://academy.versa-networks.com/certification-vnx300/ |
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32. Frage
A CGNAT rule is configured, but traffic is not being translated. You want to confirm whether the expected source and destination prefixes are programmed in the CGNAT access list for the tenant. Which command is most appropriate?
Antwort: D
Begründung:
The correct answer is A . Versa CGNAT troubleshooting documentation states that, after connecting to the vsmd daemon, administrators can view CGNAT access lists used for traffic matching with the command show cgnat acl info < tenant-id > . The sample output shows ACL handle, rule ID, category, precedence, VRF, source IP, destination IP, tenant ID, and total filters.
This is the correct command when NAT configuration appears present but translations do not occur, because it verifies whether the runtime dataplane has the correct traffic-match rules. If the source prefix, destination prefix, VRF, or precedence is wrong, the session may never match the NAT rule, and no translation will be applied.
show system status checks system services. show device clients shows active and failed sessions, CPU usage per session, and memory load for processes. show system storage shows disk usage. These commands are useful in other troubleshooting workflows, but they do not validate CGNAT ACL matching criteria for tenant traffic.
33. Frage
A branch user reports poor throughput over an SD-WAN tunnel. The command show interfaces detail vni-0/0 shows the interface is operating at half-duplex / 100 Mbps , although the circuit is expected to run at 1 Gbps full duplex. What is the most likely cause?
Antwort: B
Begründung:
The correct answer is C . Versa's bandwidth and throughput troubleshooting documentation specifically instructs administrators to check link speed and half-duplex conditions with the command show interfaces detail interface-name. The example output shows an interface operating at half-duplex / 100 Mbps , and the documentation states that the interface should not be in half-duplex mode and that 100 Mbps was incorrect in that scenario.
A duplex mismatch or incorrect negotiated speed can severely reduce effective throughput, cause collisions or retransmissions, and make SD-WAN overlay performance appear poor even when the overlay itself is functioning. Versa recommends fixing half-duplex and link-speed issues by correcting the configuration on the device to which the VOS device is connected and checking the ISP-side transmission mode, such as auto
/auto.
SLA probing, Controller route advertisement, and VXLAN encapsulation may affect SD-WAN path selection or tunnel formation, but the evidence in the question directly points to a physical or underlay Ethernet negotiation problem.
34. Frage
During branch onboarding, you need to verify whether the Controller has sent branch-connect and branch- disconnect notifications to Versa Director. Which CLI command should be used?
Antwort: C
Begründung:
The correct answer is A . Versa troubleshooting documentation states that after a branch device successfully establishes an IPsec connection to the Controller node, the Controller sends a notification to the Director node. To display the details of this notification, the documentation instructs administrators to issue the show alarms CLI command. It also provides examples using show alarms | match branchd | match br101 to view branch-connect and branch-disconnect events.
These alarm entries are valuable during onboarding because they show whether the branch reached the Controller, whether staging progressed, and whether the branch later disconnected. For example, branch lifecycle notifications include factory-default connection, staged connection, Stage 3 connection with WAN IP addresses, and branch disconnect events.
show system storage is useful for disk usage, show interfaces detail helps with link state, speed, duplex, and interface counters, and show cgnat acl info is used for CGNAT matching. None of those commands directly confirms branch lifecycle notifications between Controller and Director.
35. Frage
While troubleshooting the SD-WAN data path, you run show vsf tunnel access-circuits ... detail and see the following encapsulation chain: VMLH, MPLS-over-GRE, IPsec-ESP, and VXLAN. What does this output primarily confirm?
Antwort: A
Begründung:
The correct answer is B . Versa's SD-WAN data-path troubleshooting documentation shows that show vsf tunnel access-circuits ... detail can display the access-circuit state and encapsulation chain used for tunnel forwarding. In the example, the output lists multiple encapsulations, including VMLH , MPLS-over-GRE , IPsec-ESP , and VXLAN . It also shows transport details such as source IP, destination IP, UDP transport, tunnel MTU, SPI values, and SLA state.
This confirms that the VOS data plane has built the SD-WAN tunnel encapsulation stack required to forward overlay traffic across the underlay. IPsec-ESP in the chain indicates encrypted tunnel handling, while VXLAN and other encapsulation components are part of the SD-WAN overlay forwarding structure.
The output does not indicate simple bridging, plain-text-only GRE, or bypass of the VOS data plane.
Instead, it proves that the packet path is being processed through the VOS tunnel forwarding framework and that the administrator is looking at the SD-WAN access-circuit tunnel state.
36. Frage
A branch user reports poor throughput over an SD-WAN tunnel. The command show interfaces detail vni-0/0 shows the interface is operating at half-duplex / 100 Mbps , although the circuit is expected to run at 1 Gbps full duplex. What is the most likely cause?
Antwort: B
37. Frage
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VNX301 Vorbereitungsfragen: https://www.pass4test.de/VNX301.html