Free 300-440: Designing and Implementing Cloud Connectivity (ENCC) Exam Questions and Answers
Designing and Implementing Cloud Connectivity (ENCC) (300-440) is a Cisco certification exam. This page has free 300-440 practice questions with answers and explanations, set out the way the real exam asks them, plus a timed 300-440 practice test that scores you against the pass mark.
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Last updated: October 2, 2026
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- 300-440
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Question #5
Refer to the exhibit. An engineer successfully brings up the site-to-site VPN tunnel between the remote office and the AWS virtual private gateway, and the site-to-site routing works correctly. However, the end-to-end ping between the office user PC and the AWS EC2 instance is not working. Which two actions diagnose the loss of connectivity? (Choose two.)
Select 2 answers.
Correct answer: B, C
Explanation
The end-to-end ping between the office user PC and the AWS EC2 instance is not working because either the security group rules for the host VPC are blocking the ICMP traffic or the IPsec SA counters are showing errors or drops. To diagnose the loss of connectivity, the engineer should check both the security group rules and the IPsec SA counters. The network security group rules on the host VNET are not relevant because they apply to Azure, not AWS. The IPsec SA configuration on the Cisco VPN router and the AWS private virtual gateway are not likely to be the cause of the problem because the site- to-site VPN tunnel is already up and the site-to-site routing works correctly. References := • Designing and Implementing Cloud Connectivity (ENCC, Track 1 of 5), Module 3: Configuring IPsec VPN from Cisco IOS XE to AWS, Lesson 3: Verify IPsec VPN Connectivity • Security for VPNs with IPsec Configuration Guide, Cisco IOS XE, Chapter: IPsec VPN Overview, Section: IPsec Security Association • AWS Documentation, User Guide for AWS VPN, Section: Security Groups for Your VPC
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Discussion
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More 300-440 questions
- Question 1A company with multiple branch offices wants a connectivity model to meet its network architecture requirements. The…
- Question 2Refer to the exhibit. Refer to the exhibits. An engineer must redistribute IBGP routes into OSPF to connect an…
- Question 3Refer to the exhibit. An engineer needs to configure a site-to-site IPsec VPN connection between an on-premises Cisco…
- Question 4Refer to the exhibit. Which Cisco lKEv2 configuration brings up the IPsec tunnel between the remote office router and…
- Question 6An engineer must enable the OMP advertisement of BGP routes for a specific VRF instance on a Cisco IOS XE SD-WAN…
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FAQ
Learn More: https://www.cisco.com/site/us/en/learn/training-certifications/certifications/index.html
- Q1: What is the 300-440: Designing and Implementing Cloud Connectivity (ENCC) exam?
- A: 300-440: Designing and Implementing Cloud Connectivity (ENCC) is a Cisco certification exam. Judging by the questions in our bank, it concentrates on engineer, redistribute, cisco, on-premises and exhibits.
- Q2: What topics does the 300-440: Designing and Implementing Cloud Connectivity (ENCC) exam cover?
- A: Questions in our 300-440: Designing and Implementing Cloud Connectivity (ENCC) bank cluster around engineer, redistribute, cisco, on-premises, exhibits, connectivity, routes and router. Working through the full set is the quickest way to find which of these you are weakest on.
- Q3: How should I prepare for 300-440: Designing and Implementing Cloud Connectivity (ENCC)?
- A: Work through the 300-440: Designing and Implementing Cloud Connectivity (ENCC) practice questions here, checking your answer on each one, then sit the practice test to rehearse the exam under timed conditions before the real thing.
- Q4: Are these real 300-440: Designing and Implementing Cloud Connectivity (ENCC) exam questions?
- A: They are drawn from officially released past questions and from community members who have sat 300-440: Designing and Implementing Cloud Connectivity (ENCC). Answers are verified and updated weekly.
- Q5: Where do I register for the 300-440: Designing and Implementing Cloud Connectivity (ENCC) exam?
- A: Register through Cisco directly. Exampractice is not affiliated with Cisco and does not administer the exam.
- Q6: Is there a free 300-440: Designing and Implementing Cloud Connectivity (ENCC) sample?
- A: Yes. Every 300-440: Designing and Implementing Cloud Connectivity (ENCC) page shows a free sample of real questions. Upgrading opens the full bank and the practice test.
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