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Cisco CCNA | Keith Barker - The OG of IT

Keith Barker - The OG of IT

Keith Barker - The OG of IT

I'm Keith Barker, a 2x CCIE (Cisco Certified Internetwork Expert).. I'm here for you if you are:. New to IT and don't know where to start. Currently in IT, and want to learn more advanced ideas. Anyone who wants to learn about the basics of technology in general. I believe that anyone can improve their situation by gaining new skills, including those in information technology.. New videos weekly!

Course Details

Course Lessons

  1. 1 | Cisco CCNA Playlists : Get the most from your time 02:07:23
  2. 2 | Clients, Servers, and Protocols Cisco CCNA 200-301 02:37:55
  3. 3 | Layer 2 Switching & VLANs Cisco CCNA 200-301 03:00:07
  4. 4 | Packet Tracer Lab L2 Switching and VLANs Cisco CCNA 200-301 02:22:57
  5. 5 | 802.1Q Ethernet Trunking Cisco CCNA 200-301 02:40:10
  6. 6 | Packet Tracer Lab Routing Switching Trunking Cisco CCNA 200-301 02:35:23
  7. 7 | Spanning Tree Protocol (STP) Cisco CCNA 200-301 03:04:52
  8. 8 | STP PortFast Cisco CCNA 200-301 02:34:12
  9. 9 | STP Load Balancing Cisco CCNA 200-301 02:34:26
  10. 10 | PVST vs Rapid STP Cisco CCNA 200-301 02:57:52
  11. 11 | Layer 2 EtherChannel Cisco CCNA 200-301 02:42:10
  12. 12 | Packet Tracer Lab EtherChannel, Trunking, Routing Cisco CCNA 200-301 02:56:46
  13. 13 | New 2020 Cisco Certifications Explained in 5 Minutes CCNA 200-301 CCNP 02:05:42
  14. 14 | Cisco IOS & DNS Cisco CCNA 200-301 03:14:52
  15. 15 | Dynamic ARP Inspection (DAI) Cisco CCNA 200-301 02:38:10
  16. 16 | Port Security CCNA 200-301 02:38:37
  17. 17 | How To Get Hands-On CCNA Lab Practice Using Cisco Packet Tracer 02:08:25
  18. 18 | Subnet Saturday #1: IPv4 Basics Cisco CCNA 200-301 02:27:25
  19. 19 | Subnet Saturday #2: Meet the Mask Cisco CCNA 200-301 02:36:30
  20. 20 | Subnet Saturday #3: Beautiful Binary Cisco CCNA 200-301 02:42:07
  21. 21 | Subnet Saturday #4: Decimal to Binary Cisco CCNA 200-301 02:38:15
  22. 22 | Subnet Saturday #5: IPv4 Block Size Cisco CCNA 200-301 03:10:08
  23. 23 | Subnet Saturday #6: The Finger Game Cisco CCNA 200-301 02:37:43
  24. 24 | Subnet Saturday #7: Host Bits Cisco CCNA 200-301 03:45:15
  25. 25 | Subnet Saturday #8: VLSM Cisco CCNA 200-301 04:26:12
  26. 26 | Subnet Saturday #9 : IPv4 Reverse Engineering Cisco CCNA 200-301 04:15:01
  27. 27 | Subnet Saturday #10 : Route Summarization Cisco CCNA 200-301 04:43:21
  28. 28 | Subnet Saturday #11: VLSM with Packet Tracer Cisco CCNA 200-301 02:53:49
  29. 29 | Standard Access Control Lists (ACLs) Cisco CCNA 200-301 03:03:17
  30. 30 | My CCNA: How I Got Started With Cisco 02:08:44
  31. 31 | Switched Virtual Interfaces (SVIs) on Routers Cisco CCNA 200-301 02:20:50
  32. 32 | Inter-VLAN Routing using a Multi-Layer Switch Cisco CCNA 200-301 02:45:15
  33. 33 | Inter-VLAN Routing using a Cisco Router (Router on a Stick) Cisco CCNA 200-301 03:07:42
  34. 34 | Wi-Fi, WLAN, WLC - Get (free) Hands On Cisco CCNA 200-301 04:06:25
  35. 35 | DHCP and DHCP Relay Cisco CCNA 200-301 03:05:44
  36. 36 | DHCP Snooping Cisco CCNA 200-301 03:06:55
  37. 37 | Configure and Verify IPv4 Static Routes and Routing Cisco CCNA 200-301 02:18:32
  38. 38 | When studying for the Cisco CCNA 200-301 DON'T DO THIS! 02:05:46
  39. 39 | First Hop Redundancy Protocols (FHRP) Cisco CCNA 200-301 02:25:08
  40. 40 | Free PT Lab FHRP HSRP & Troubleshooting Cisco CCNA 200-301 02:38:29
  41. 41 | Default Gateway vs Default Route Cisco CCNA 200-301 04:38:09
  42. 42 | Reading a Cisco Routing Table Cisco CCNA 200-301 02:37:15
  43. 43 | Routes That Must Win Twice Cisco CCNA 200-301 03:46:52
  44. 44 | OSPF (Open Shortest Path First) Cisco CCNA 200-301 02:56:25
  45. 45 | OSPF Wildcard Masks Cisco CCNA 200-301 03:00:29
  46. 46 | Wildcard Mask vs Wildcard Bits Cisco CCNA 200-301 02:34:41
  47. 47 | OSPF Neighbor States and the IT Elf Cisco CCNA 200-301 03:23:50
  48. 48 | Configure and Troubleshoot OSPF Cisco CCNA 200-301 03:08:35
  49. 49 | OSPF Network Types Cisco CCNA 200-301 03:00:43
  50. 50 | OSPF DRs Cisco CCNA 200-301 03:52:44
  51. 51 | IPv6 Static Routing Cisco CCNA 200-301 04:29:19
  52. 52 | Cisco NAT (Network Address Translation) Cisco CCNA 200-301 02:36:44
  53. 53 | Cisco NAT Lingo Cisco CCNA 200-301 04:07:06
  54. 54 | PT Lab NAT/PAT and Troubleshooting Cisco CCNA 200-301 02:22:14
  55. 55 | Hone your Skills with Packet Tracer Labs Cisco CCNA 200-301 02:23:12
  56. 56 | Hone your Skills with Packet Tracer Labs Part 2 Cisco CCNA 200-301 02:32:38
  57. 57 | Packet Tracer Troubleshooting Lab (DD153) Cisco CCNA 200-301 02:23:49
  58. 58 | QoS Overview Cisco CCNA 200-301 03:00:36
  59. 59 | Virtual Private Network (VPN) Cisco CCNA 200-301 02:53:25
  60. 60 | NetworkChuck Broke my Network! Cisco CCNA 200-301 02:01:43
  61. 61 | Troubleshooting with PT – NetworkChuck Edition Cisco CCNA 200-301 03:26:04
  62. 62 | Connect Your Home Cisco Lab to the Internet Cisco CCNA 200-301 03:03:02
  63. 63 | IPv6 SLAAC and DNS Overview Cisco CCNA 200-301 02:27:34
  64. 64 | IPv6 SLAAC and DHCP Packet Tracer Lab Cisco CCNA 200-301 02:24:17
  65. 65 | 8 Ways to Prepare and Succeed On Exam Day (Weigh-In Day Part 1) 02:09:39
  66. 66 | Packet Tracer Home Lab to Internet Simulation Cisco CCNA 200-301 02:43:51
  67. 67 | My Cisco CCNA 200-301 online exam Tips & Strategies 03:29:00
  68. 68 | Kali Raspberry Pi - Getting Started Cisco CCNA 200-301 02:45:19
  69. 69 | Automate VNC startup on Kali Pi Cisco CCNA 200-301 02:22:58
  70. 70 | Kali Pi Sniffing and Protecting Switch Ports Cisco CCNA 200-301 02:28:49
  71. 71 | WLC & RADIUS Tutorial and Free PT Lab Cisco CCNA 200-301 02:44:25
  72. 72 | WLC & RADIUS Lab Walk-Through Cisco CCNA 200-301 02:14:17
  73. 73 | Password Recovery & Update Cisco CCNA 200-301 02:34:54
  74. 74 | In-lab TFTP Server and Cisco's Feature Navigator Cisco CCNA 200-301 02:21:29
  75. 75 | Cisco CML External Connectivity Cisco CCNA 200-301 02:44:22
  76. 76 | Configure AAA Authentication Cisco CCNA 200-301 02:20:33
  77. 77 | Solve multiple network problems: Test your skills with a troubleshooting lab Cisco CCNA 200-301 02:10:59
  78. 78 | Solving a AAA lockout: Do you know what to do when you get locked out? Cisco CCNA 200-301 02:23:09
  79. 79 | Need to be faster reading routing tables? Take this quiz and find out! Cisco CCNA 200-301 02:39:59
  80. 80 | Top 6 TOUGHEST static route questions SOLVED with packet tracer labs Cisco CCNA 200-301 02:07:36
  81. 81 | Ideas for Working with Your Home Cisco Lab Cisco CCNA 200-301 02:16:35
  82. 82 | The Hype about Hypervisors Cisco CCNA 200-301 02:11:06
  83. 83 | Raspberry Pi WiFi Console Server 02:16:56
  84. 84 | Destroy the Barriers - Use Ansible Today on Your Home Lab Cisco CCNA 200-301 02:21:01
  85. 85 | Cisco 802.1Q trunking. Cisco CCNA 200-301 02:32:49
  86. 86 | 1 Router to Rule them All - Use a router as a terminal server! 02:08:11
  87. 87 | Test your Cisco and Troubleshooting skills right now New Packet Tracer free lab. 02:05:41
  88. 88 | Online CCNA Quiz: Quality of Service (QoS) 02:20:26
  89. 89 | Need to Connect to a Cisco Console Port??? Start here. 02:08:19
  90. 90 | Find out why you need a terminal emulator with Cisco gear 02:04:28
  91. 91 | How to install and use a free terminal emulator. 02:06:17
  92. 92 | Can you implement a fault-tolerant default gateway??? Try this free Packet Tracer today. 02:13:05
  93. 93 | What is a REST-based API (and why you need to know for the Cisco CCNA) 02:08:45
  94. 94 | Ready for a little IPv6 Address Quiz??? 02:22:08
  95. 95 | Take 5 Minutes now to learn about IP addresses 02:05:44
  96. 96 | Connect your Cisco Lab Router to the Internet Now 02:10:43
  97. 97 | How I Create My YouTube Videos! Behind the Scenes of "What's Next Wednesdays" 02:18:23
  98. 98 | Enable and Verify RESTCONF with the CLI and Postman. 02:37:14
  99. 99 | Ready for a little CCNA Wireless Quiz??? 02:23:29
  100. 100 | How do IP addresses magically show up 02:07:37
  101. 101 | Do you have what it takes to get OSPF working??? 02:05:33
  102. 102 | How's your Knowledge of L2? 02:48:50
  103. 103 | Home Cisco Wireless LAB : Cisco CCNA 200-301 02:13:24
  104. 104 | OSPF and Routing Real-time Quiz 02:45:25
  105. 105 | Cisco Wireless LAN Controller (WLC) Interface Groups 02:11:08
  106. 106 | Routing vs Switching - CCNA Online Quiz 02:38:05
  107. 107 | CCNA Grab Bag - Are you ready for the CCNA Exam 02:50:40
  108. 108 | Network Security Quiz for CCNA 02:24:59
  109. 109 | EIGRP Fundamentals Cisco CCNA 200-301 02:23:27
  110. 110 | Name That Metric Cost, Hops, Port Values, and more... 02:56:29
  111. 111 | Test your L2/L3 Switch Knowledge in this CCNA prep Quiz. 02:51:33
  112. 112 | VPNs (Virtual Private Networks) CCNA prep Quiz. 02:32:54
  113. 113 | Can you explain what a "Network Tunnel" does Time to Level Up now. 02:08:37
  114. 114 | Interface Issues CCNA prep Quiz 03:09:35
  115. 115 | Don't flip out about that 7th bit in IPv6 (EUI-64 does it for you) Cisco CCNA 200-301 02:09:30
  116. 116 | Create a Cisco IPsec protected tunnel interface! 02:09:43
  117. 117 | Broadcast, Unicast, Multicast, & Anycast (oh my ) CCNA prep Quiz 02:52:30
  118. 118 | Don't Overlook this Before your Online Cisco Exam. 02:06:17
  119. 119 | Some of my CBT Nuggets Content is now available, for Free 02:03:20
  120. 120 | Test your Knowledge of IPv6 Online Quiz 02:48:45
  121. 121 | Test Your IPv4 Subnet Skills Cisco CCNA Online Quiz 03:28:54
  122. 122 | Layer 3 switch inter-VLAN routing LAB Cisco CCNA 200-301 02:05:24
  123. 123 | Cisco Multi-layer Switch Lab 1 Walkthrough Cisco CCNA 200-301 02:06:29
  124. 124 | Cisco Multi-layer Switch Lab 2 Walkthrough Cisco CCNA 200-301 02:08:26
  125. 125 | Edited Recording of Quiz - IPv4 Routing and OSPF Cisco CCNA 200-301 02:29:51
  126. 126 | Cisco Multi-layer Switch Lab 3 Walkthrough Cisco CCNA 200-301 02:07:40
  127. 127 | Edited Recording: Reading a Routing Table Quiz Cisco CCNA 200-301 02:27:38
  128. 128 | Edited Recording: Wireless Quiz, Tutorial, & Demos Cisco CCNA 200-301 02:38:51
  129. 129 | Edited Recording of IPv6 Static Route Quiz Cisco CCNA 200-301 02:09:38
  130. 130 | Edited Recording Inter-switch Communications Quiz Cisco CCNA 200-301 02:25:08
  131. 131 | Edited Recording Spanning Tree Protocol (STP) Quiz Cisco CCNA 200-301 02:48:26
  132. 132 | Edited Quiz Recording AAA and Addressing Cisco CCNA 200-301 02:40:07
  133. 133 | Edited Recording of Network Topologies Quiz Cisco CCNA 200-301 02:16:18
  134. 134 | Edited Recording Cisco CCNA Grab Bag Cisco CCNA 200-301 02:33:07
  135. 135 | Edited recording of Quiz: 5 Layers of IPv4 Cisco CCNA 200-301 02:22:20
  136. 136 | Edited TCP/IP Layer 4 Quiz Recording Cisco CCNA 200-301 02:27:24
  137. 137 | Edited STP Quiz Recording Feb 2021 Cisco CCNA 200-301 02:39:53
  138. 138 | Edited BGP Quiz Recording Cisco CCNA 200-301 02:28:05
  139. 139 | Edited Multi-layer Switch Quiz Recording Cisco CCNA 200-301 02:22:03
  140. 140 | Edited IPv6 Quiz Recording Cisco CCNA 200-301 02:25:45
  141. 141 | Edited HSRP Quiz Recording Cisco CCNA 200-301 02:29:53
  142. 142 | Edited Layer 2 Security Quiz Recording Cisco CCNA 200-301 02:30:36
  143. 143 | Office Hour: OSPF Fundamentals Cisco CCNA 200-301 02:29:48
  144. 144 | Edited OSPF Quiz Recording Cisco CCNA 200-301 02:42:46
  145. 145 | Edited Recording of Quiz - Network Address Translation (NAT & PAT) Cisco CCNA 200-301 02:32:44
  146. 146 | Edited Quiz: EIGRP for the CCNA Cisco CCNA 200-301 02:26:33
  147. 147 | Edited Network Automation Quiz Recording Cisco CCNA 200-301 02:17:14
  148. 148 | Live Quiz: DHCP and DNS Cisco CCNA 200-301 03:05:13
  149. 149 | Live Quiz: CDP & LLDP Cisco CCNA 200-301 02:45:59
  150. 150 | Live Quiz: ACLs (Access Control Lists) Cisco CCNA 200-301 03:17:44
  151. 151 | Live Quiz: Cisco Wi-Fi Cisco CCNA 200-301 03:07:23
  152. 152 | Live Quiz: Trunking, VTP, and More Cisco CCNA 200-301 02:40:22
  153. 153 | Live Quiz: Quality of Service Cisco CCNA 200-301 02:59:34
  154. 154 | IPv6 Aug 2021 Cisco CCNA 200-301 03:04:26
  155. 155 | Static Routes Aug 2021 Cisco CCNA 200-301 03:04:55
  156. 156 | STP Aug 2021 Cisco CCNA 200-301 02:40:30
  157. 157 | VPNs Aug 2021 Cisco CCNA 200-301 Quiz 02:47:40
  158. 158 | Tech that includes the word "Virtual" Cisco CCNA 200-301 Quiz 03:14:59
  159. 159 | Cisco CCNA Security, Sept 2021 Cisco CCNA 200-301 Quiz 02:31:12
  160. 160 | Network Time Protocol (NTP) Sept 2021 Cisco CCNA 200-301 Quiz 02:32:59
  161. 161 | SNMP Oct 2021 Cisco CCNA 200-301 Quiz 02:21:33
  162. 162 | OSPF Oct 2021 Cisco CCNA 200-301 Quiz 02:43:14
  163. 163 | Acronym Soup Oct 2021 Cisco CCNA 200-301 Quiz 02:34:38
  164. 164 | Cables and Connectors Oct 2021 Cisco CCNA 200-301 Quiz 02:34:18
  165. 165 | IPv4 Subnetting 2021 Cisco CCNA 200-301 Quiz 02:38:31
  166. 166 | DHCP Services Cisco CCNA 200-301 02:36:14
  167. 167 | IP Access Control Lists (ACLs) Cisco CCNA 200-301 02:18:48
  168. 168 | Access Control Lists Quiz Cisco CCNA 200-301 02:32:52
  169. 169 | Network Topology Architectures (2-tier and 3-tier) Cisco CCNA 200-301 02:18:59
  170. 170 | 2-Tier and 3-Tier Topologies Quiz Cisco CCNA 200-301 02:28:21
  171. 171 | Cisco Spine-leaf Network Topology Cisco CCNA 200-301 02:25:59
  172. 172 | Syslog Cisco CCNA 200-301 02:16:55
  173. 173 | NGFW and IPS Quiz Cisco CCNA 200-301 02:28:14
  174. 174 | Next Generation Firewalls (NGFWs) Cisco CCNA 200-301 02:28:44
  175. 175 | Office Hour Cisco NAT, PAT Network Address Translation 02:16:34
  176. 176 | Office Hour 3 Options for L3 Routing Cisco CCNA 200-301 02:18:56
  177. 177 | OSPF Feb 2022 Edition Cisco CCNA 200-301 02:26:42
  178. 178 | Spanning Tree (STP) Tutorial Cisco CCNA 200-301 02:15:22
  179. 179 | Layer 2 Etherchannel LAG Cisco to Fortinet's FortiSwitch Cisco CCNA 200-301 02:08:43
  180. 180 | VTP, Trunking, and More Cisco CCNA 200-301 02:24:19
  181. 181 | Can you Pass the Cisco CCNA Exam? Use this practice exam Cisco CCNA 200-301 03:04:29
  182. 182 | Cisco CCNA OSPF Quiz Cisco CCNA 200-301 02:34:57
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