From the course: CompTIA Network+ (N10-009) Cert Prep
What can you do with a network+ certification?
From the course: CompTIA Network+ (N10-009) Cert Prep
What can you do with a network+ certification?
- Hello, everyone. My name is Lyndon Williams, and today I will be guiding you through the fundamental concepts of networking, particularly focusing on the importance and relevance of the CompTIA Network+ certification. First, let me provide some context about CompTIA, the Computing Technology Industry Association. Or CompTIA as we know it, is a globally recognized entity that provides vendor neutral certifications in the IT industry. CompTIA certification serve as a benchmark for entry-level IT skills. Among their well-known certifications are the CompTIA A+ and the CompTIA Network+. Now the Network+ certification has been acclaimed for the comprehensive coverage of networking principles without bias toward any vendor. This neutrality makes it an ideal starting point for those new to networking. It also offers a broad understanding of topics such as DNS for Domain Name Systems, and DHCP, otherwise known as Dynamic Host Configuration Protocol before delving into vendor specific implementations like those from Microsoft or even Cisco. You might wonder why the CompTIA Network+ is such a valuable certification. The certification is crucial because it provides a solid foundation in networking concepts that are applicable across different systems and technologies. For example, understanding DNS through a vendor neutral lens is essential before learning how specific companies such as Microsoft incorporated into their systems. The certification ensures that you have a well-rounded grasp of networking before you specialize in a particular vendor's technology. The CompTIA Network+ is respected, because it does not favor any single vendor. While you may encounter references to Cisco, Microsoft, or others, the primary focus remains on fundamental networking concepts. This approach benefits those who later decide to specialize as they will already have a strong foundational knowledge that is not confined to one vendor's perspective. Now, let's discuss the career opportunities that the CompTIA Network+ certification opens up. With this certification, you can pursue roles such as an entry level network technician, help desk technician, or even junior network administrator. The knowledge and skills required through the CompTIA Network+ will position you well in technical interviews and practical job tasks, making you valuable candidates for potential employers. To sum it up, the CompTIA Network+ certification is an excellent stepping stone into the world of networking. It lays down a broad and solid foundation preparing you for more specialized certifications and roles in the IT industry. Whether you are starting off your career or looking to switch fields, the Network+ certification is a worthwhile investment in your professional development. Thank you for your time and I hope this has provided you with a clear understanding of the importance and benefits of the CompTIA Network+ certification.
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Contents
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Introduction to structured cabling4m 3s
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Terminating structured cabling7m 39s
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Equipment room7m 5s
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Alternative distribution panels3m 36s
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Using a toner and probe2m 31s
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Testing cable8m 39s
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Troubleshooting cabling, part 14m 5s
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Troubleshooting cabling, part 23m 34s
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Troubleshooting cabling, part 39m 44s
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Introduction to routers15m 4s
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Network address translation (NAT)6m 10s
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Implementing NAT2m 23s
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Forwarding ports17m 26s
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Tour of a SOHO router11m 48s
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SOHO vs. enterprise8m 28s
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Static routes12m 25s
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Dynamic routing10m 22s
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Open shortest path first (OSPF)3m 19s
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Border gateway protocol (BGP)5m 25s
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Enhanced interior gateway routing protocol (EIGRP)8m 10s
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First hop redundancy protocol (FHRP)7m 56s
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TCP and UDP7m 9s
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ICMP and IGMP5m 55s
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Explaining traffic types4m 44s
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Handy tools6m 30s
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Wireshark protocol analyzer10m 25s
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Introduction to netstat7m 31s
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File transfer protocol (FTP)9m 56s
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Email servers and clients9m 7s
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Securing email5m 34s
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Telnet and SSH9m 2s
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Network time protocol (NTP)4m 46s
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Network service scenarios9m 20s
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Switch management8m 49s
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Introduction to VLANs10m 7s
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InterVLAN routing2m 56s
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Configuring switching technologies7m 25s
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Trunking7m 39s
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Cisco commands9m 2s
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Switch port protection6m 28s
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Port mirroring3m 19s
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IDS vs. IPS4m 15s
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Proxy servers12m 31s
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Load balancing8m 19s
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Device placement scenarios12m 37s
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(Locked)
Understanding IP tunneling5m 50s
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WAN technologies5m 29s
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Content delivery networks (CDNs)1m 22s
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Quality of service (QoS) and time to live (TTL)4m 42s
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Understanding satellite networking2m 16s
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Understanding cellular networking3m 49s
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Remote desktop connectivity4m 19s
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Virtual private networks (VPNs)10m 37s
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Troubleshooting network services9m 28s
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Introduction to 802.1111m 25s
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802.11 standards5m 29s
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Frequency, guest, and authentication options3m 44s
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Power over ethernet (PoE)3m 30s
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Common performance issues6m 17s
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Troubleshooting interface issues10m 2s
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Antennas8m 25s
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Wireless security standards5m 53s
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Implementing wireless security6m 43s
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Threats to your wireless network6m 49s
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Enterprise wireless5m 54s
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Installing a wireless network14m 31s
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Wireless scenarios5m 59s
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More wireless scenarios8m 37s
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Internet of Things (IoT) and Industrial Internet of Things (IIoT)8m 42s
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Industrial control systems (ICS) and SCADA8m 29s
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What are network operations?3m 10s
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Encryption key management6m 7s
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Configuration management5m 52s
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Documentation7m 6s
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Documenting the datacenter7m 34s
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Patching and updating7m 7s
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Disaster recovery and backups12m 23s
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Security concepts5m 52s
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Defense in depth (DiD)5m 12s
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Rogue DHCP servers3m 45s
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Denial of service (DoS) and distributed denial of service (DDoS)9m 48s
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On-path attacks21m 55s
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VLAN hopping6m 5s
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Lifecycle management10m 3s
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Malware6m 7s
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Social engineering7m 33s
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Logical security4m 54s
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Physical security12m 30s
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