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PODCAST

Certified - CompTIA Cloud+ Audio Course

Get exam-ready with the CompTIA Cloud+ Audio Course — your complete, on-demand companion for mastering every domain of the CompTIA Cloud+ (CV0-003) certification. Each episode takes you deep into the essentials of cloud architecture, deployment, operations, security, and troubleshooting, breaking down complex topics into clear, practical explanations you can put to use right away. Designed for busy professionals and aspiring cloud specialists alike, this course helps you build true technical

technology courses

All Episodes

2:09

Trailer

Certified - CompTIA Cloud+ Audio Course ·

2025/10/14

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14:19

Episode 164 — Troubleshooting Automation and...

Certified - CompTIA Cloud+ Audio Course ·

2025/08/24

This episode addresses problems in automation and orchestration workflows. Mismatches can occur when scripts or templates are out of sync with infrastructure changes, causing failed deployments or inconsistent configurations. Deprecated API calls or incompatible orchestration sequences can halt processes entirely. Failures may also result from missing dependencies, misordered tasks, or security policy conflicts.We also outline resolution strategies like reviewing automation logs, updating

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14:12

Episode 163 — Network Tools — Using Ping, Tracert,...

Certified - CompTIA Cloud+ Audio Course ·

2025/08/24

In this episode, we explain how to use essential network troubleshooting tools effectively. Ping verifies connectivity and measures latency, while Tracert or Traceroute maps the path packets take through the network. IP or ifconfig commands show network interface configurations. NSLookup or dig queries DNS records directly to diagnose name resolution issues. Netstat displays active connections and listening ports to detect unusual activity or service problems.We also explore advanced tools

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16:05

Episode 162 — DNS, VLAN/VXLAN, Proxies, MTU, QoS, and...

Certified - CompTIA Cloud+ Audio Course ·

2025/08/24

This episode looks at multi-layered networking issues that can disrupt cloud services. DNS errors may involve incorrect records, propagation delays, or misapplied DNSSEC settings. VLAN or VXLAN misconfigurations can isolate workloads unexpectedly. Proxy issues may break application access or degrade performance. MTU mismatches can cause dropped packets or failed connections, while incorrect QoS policies may throttle critical traffic. Time synchronization errors, if left unresolved, can

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14:54

Episode 161 — Troubleshooting Load Balancer Behavior...

Certified - CompTIA Cloud+ Audio Course ·

2025/08/24

In this episode, we cover diagnosing issues with load balancers in cloud environments. Problems can arise when the load balancer is configured with the wrong protocol, causing mismatches between client and server communication methods. Incorrect handling of headers—such as missing X-Forwarded-For or session cookies—can break client tracking or routing logic. Misconfigurations in front-end listeners or back-end pools can cause requests to fail, be misrouted, or overload specific servers.We

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15:55

Episode 160 — Routing and NAT Problems — Static,...

Certified - CompTIA Cloud+ Audio Course ·

2025/08/24

In this episode, we discuss how routing errors and Network Address Translation (NAT) misconfigurations can impact connectivity and data flow. Static routes may be outdated or incorrectly entered, while dynamic routing protocols can fail due to misaligned configurations or missing updates. NAT problems may involve incorrect source or destination mapping, breaking application communication.We also cover troubleshooting techniques like route table reviews, traceroute analysis, and NAT rule

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13:21

Episode 159 — Troubleshooting Network Configuration —...

Certified - CompTIA Cloud+ Audio Course ·

2025/08/24

This episode focuses on resolving connectivity problems caused by incorrect network configurations. Access Control List (ACL) errors can block legitimate traffic, subnet misconfigurations may prevent communication between resources, and peering issues can disrupt cross-network data flows.We also highlight diagnostic approaches such as reviewing ACL rules for precedence conflicts, verifying subnet IP ranges, and confirming peering status with provider tools. On the Cloud+ exam, you’ll be

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12:49

Episode 158 — Vendor and Platform Issues — API...

Certified - CompTIA Cloud+ Audio Course ·

2025/08/24

In this episode, we explore problems that stem from vendor-imposed limitations or platform-specific behaviors. API rate limits can cause integration failures, while migration errors may result from incompatible configurations or unsupported features. Cost-related issues can also arise unexpectedly due to pricing model misunderstandings or resource overuse.We also discuss mitigation strategies, such as designing for rate limit handling, performing thorough pre-migration testing, and setting

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12:54

Episode 157 — Troubleshooting Licensing and...

Certified - CompTIA Cloud+ Audio Course ·

2025/08/24

This episode examines issues that arise when licensing or subscription entitlements are not aligned with deployed resources. These conflicts can result in service interruptions, feature limitations, or compliance violations. Common causes include expired licenses, mismatched license types, and improper assignment of subscription tiers.We also cover best practices for tracking license usage, automating renewals, and verifying compliance with provider terms. In the Cloud+ exam, recognizing

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13:22

Episode 156 — Troubleshooting Scaling and Capacity —...

Certified - CompTIA Cloud+ Audio Course ·

2025/08/24

In this episode, we focus on diagnosing issues where scaling configurations fail to meet demand or capacity is exceeded. Compute-related problems may arise when auto-scaling rules are misconfigured, instance limits are reached, or workloads are not properly balanced. Storage issues often occur due to hitting provisioned capacity limits, performance throttling, or inefficient allocation. Bandwidth bottlenecks can be caused by network congestion, suboptimal routing, or overutilized links.We

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13:52

Episode 155 — Deployment Config Errors — Templates,...

Certified - CompTIA Cloud+ Audio Course ·

2025/08/24

In this episode, we examine how misconfigured templates, incorrect tags, faulty automation scripts, or improperly built containers can lead to deployment failures or inconsistencies. These errors may prevent resources from being properly provisioned, disrupt workflows, or introduce security gaps.We also outline troubleshooting steps like reviewing deployment logs, validating template syntax, checking tagging conventions, and rebuilding container images with correct settings. On the Cloud+

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14:35

Episode 154 — Deployment Performance Issues — Latency...

Certified - CompTIA Cloud+ Audio Course ·

2025/08/24

This episode focuses on performance degradation that can occur after deployment. Latency may result from suboptimal network routing, overloaded servers, or insufficient bandwidth. Resource lag can be caused by under-provisioned compute, storage bottlenecks, or poor load balancing.We also discuss tools and techniques to measure performance, identify bottlenecks, and implement solutions such as scaling, caching, or configuration tuning. In the Cloud+ exam, understanding how to pinpoint and

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13:57

Episode 153 — Troubleshooting Deployment —...

Certified - CompTIA Cloud+ Audio Course ·

2025/08/24

In this episode, we explore the causes of connectivity failures and outages during cloud deployments. Problems can occur due to misconfigured routing tables, incorrect IP assignments, firewall restrictions, or DNS resolution errors. These issues often disrupt service availability and delay project timelines.We also cover systematic troubleshooting approaches, including network path tracing, endpoint testing, and validation of configuration changes. For the Cloud+ exam, you’ll be expected to

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14:18

Episode 152 — Investigating Internal and External...

Certified - CompTIA Cloud+ Audio Course ·

2025/08/24

This episode examines how to identify signs of both internal and external threats within cloud environments. Internal attack indicators may include unusual access patterns, privilege escalation, or unauthorized data transfers. External attacks often present as repeated failed login attempts, suspicious IP addresses, or abnormal network traffic volumes.We also discuss using log analysis, anomaly detection, and behavioral monitoring to confirm suspected attacks and differentiate them from

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12:10

Episode 151 — Troubleshooting Unsupported Protocols...

Certified - CompTIA Cloud+ Audio Course ·

2025/08/24

In this episode, we address issues that arise when legacy or insecure protocols and ciphers are still in use within a cloud environment. Unsupported protocols like older SSL versions or weak ciphers can cause compatibility failures with modern systems and expose data to security risks. These problems often appear during integration of legacy systems with newer cloud services or after a platform update that enforces stricter security standards.We also cover detection and remediation steps,

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12:53

Episode 150 — Troubleshooting Security Appliances —...

Certified - CompTIA Cloud+ Audio Course ·

2025/08/24

In this episode, we examine problems related to security appliances such as Web Application Firewalls (WAFs), Intrusion Prevention Systems (IPS), Intrusion Detection Systems (IDS), and Network Access Control (NAC) solutions. Misconfigurations, firmware issues, or integration problems can limit their effectiveness or disrupt normal operations.We also explain how to diagnose these issues using event logs, performance metrics, and configuration audits, as well as how to update or re-tune rules

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12:55

Episode 149 — Troubleshooting Exposed Endpoints and...

Certified - CompTIA Cloud+ Audio Course ·

2025/08/24

This episode focuses on identifying and resolving issues where endpoints or interfaces are unintentionally exposed to the public internet. Common causes include overly permissive firewall rules, default configurations, or lack of authentication. These exposures can allow attackers to probe for vulnerabilities or directly exploit services.We also cover remediation steps such as restricting access, implementing API gateways, enabling encryption, and enforcing authentication requirements. In

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13:26

Episode 148 — Troubleshooting Data Security —...

Certified - CompTIA Cloud+ Audio Course ·

2025/08/24

In this episode, we explore how encryption failures, incorrect data classification, and accidental exposure can create serious security incidents. Encryption problems may involve weak ciphers, improper key management, or unencrypted channels. Misclassification of sensitive data can result in inadequate protection, while exposure often stems from misconfigured storage permissions or public access links.We also discuss how to detect and remediate these issues through encryption audits, access

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12:27

Episode 147 — Troubleshooting Policies —...

Certified - CompTIA Cloud+ Audio Course ·

2025/08/24

This episode addresses problems that arise when security or operational policies are misconfigured or incorrectly applied. Examples include overly restrictive firewall rules, improper access control settings, or conflicting automation policies. These errors can disrupt workflows, block legitimate traffic, or leave resources vulnerable to attack.We also cover methods to systematically review and test policy configurations, including policy comparison tools, version control, and audit logs

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13:59

Episode 146 — Troubleshooting Certificates — Expired,...

Certified - CompTIA Cloud+ Audio Course ·

2025/08/24

In this episode, we examine common certificate-related issues and how they impact cloud services. Expired certificates can cause service outages, prevent secure connections, and disrupt authentication flows. Revoked certificates, often invalidated due to compromise, require immediate replacement to maintain trust. Misconfigured certificates—such as incorrect key usage, missing intermediate certificates, or mismatched domain names—can trigger browser warnings or block application traffic.We

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165 results

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