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Keith Barker - The OG of IT @UCrCh8p6p2UZC18vqSBhN_sA@youtube.com

183K subscribers - no pronouns :c

I'm Keith Barker, a 2x CCIE (Cisco Certified Internetwork Ex


03:20
Some of my CBT Nuggets Content is now available, for Free ❗
06:16
Don't Overlook this Before your Online Cisco Exam.
09:43
Create a Cisco IPsec protected tunnel interface!
09:30
Don't flip out about that 7th bit in IPv6 (EUI-64 does it for you)❗ | Cisco CCNA 200-301
08:37
Can you explain what a "Network Tunnel" does❓ | Time to Level Up now.
06:04
Learn how a business uses IPsec VPNs to protect their data. (You can too!)
09:53
SD WAN Automation and Templates saves you HOURS of time.
11:54
Who is directing traffic for brand new edge routers❓ Take a look👀
08:12
Why does SD-WAN separate the "control-plane" from the router❔ (What did the router do)❓
10:49
Protect your critical network traffic with IPsec, the easy way!
07:23
Cisco CCNA Playlists : Get the most from your time❗
23:27
EIGRP Fundamentals | Cisco CCNA 200-301
04:27
Transformation: Dusty workshop to Recording Studio🔴. The mic is on.
08:37
😭 Need a change??? Let's talk about a reboot.
11:08
Cisco Wireless LAN Controller (WLC) Interface Groups
10:43
Connect your Cisco Lab Router to the Internet Now
13:24
Home Cisco Wireless LAB : Cisco CCNA 200-301
07:37
How do IP addresses magically show up❓
05:33
Do you have what it takes to get OSPF working???
05:44
👉 Take 5 Minutes now to learn about IP addresses ❗
06:17
How to install and use a 💥free💥 terminal emulator.
08:45
What is a REST-based API❓ (and why you need to know for the Cisco CCNA)
04:28
👉 Find out why you need a terminal emulator with Cisco gear❗
13:05
Can you implement a fault-tolerant default gateway??? Try this free Packet Tracer today.
08:19
Need to Connect to a Cisco Console Port??? 👉 Start here.
05:41
🧾 Test your Cisco and Troubleshooting skills right now❗ New Packet Tracer free lab.
08:10
1 Router to Rule them All - Use a router as a terminal server!
21:01
Destroy the Barriers - Use Ansible Today on Your Home Lab | Cisco CCNA 200-301
16:56
Raspberry Pi WiFi Console Server
11:06
The Hype about Hypervisors | Cisco CCNA 200-301
16:35
Ideas for Working with Your Home Cisco Lab | Cisco CCNA 200-301
07:36
Top 6 TOUGHEST static route questions SOLVED with packet tracer labs | Cisco CCNA 200-301
23:09
Solving a AAA lockout: Do you know what to do when you get locked out? | Cisco CCNA 200-301
10:59
Solve multiple network problems: Test your skills with a troubleshooting lab | Cisco CCNA 200-301
20:33
Configure AAA Authentication | Cisco CCNA 200-301
12:08
3 Tips to Pass the CCNA | Cisco CCNA 200-301
13:26
Update ASA ASDM – Physical or Virtual
21:46
ASDM Authentication Not Working??? - CML, VIRL, GNS3, Eve-NG, Physical ASA
44:22
Cisco CML External Connectivity | Cisco CCNA 200-301
21:29
In-lab TFTP Server and Cisco's Feature Navigator | Cisco CCNA 200-301
34:54
Password Recovery & Update | Cisco CCNA 200-301
14:17
WLC & RADIUS Lab Walk-Through | Cisco CCNA 200-301
44:25
WLC & RADIUS Tutorial and Free PT Lab | Cisco CCNA 200-301
28:49
Kali Pi Sniffing and Protecting Switch Ports | Cisco CCNA 200-301
22:58
Automate VNC startup on Kali Pi | Cisco CCNA 200-301
45:19
Kali Raspberry Pi - Getting Started | Cisco CCNA 200-301
01:29:00
My Cisco CCNA 200-301 online exam | Tips & Strategies
38:29
Free PT Lab FHRP HSRP & Troubleshooting | Cisco CCNA 200-301
43:51
Packet Tracer Home Lab to Internet Simulation | Cisco CCNA 200-301
24:17
IPv6 SLAAC and DHCP Packet Tracer Lab | Cisco CCNA 200-301
27:34
IPv6 SLAAC and DNS Overview | Cisco CCNA 200-301
22:14
PT Lab NAT/PAT and Troubleshooting | Cisco CCNA 200-301
56:46
Packet Tracer Lab EtherChannel, Trunking, Routing | Cisco CCNA 200-301
35:23
Packet Tracer Lab Routing Switching Trunking | Cisco CCNA 200-301
01:03:02
Connect Your Home Cisco Lab to the Internet | Cisco CCNA 200-301
01:26:04
Troubleshooting with PT – NetworkChuck Edition | Cisco CCNA 200-301
01:43
NetworkChuck Broke my Network! | Cisco CCNA 200-301
23:49
Packet Tracer Troubleshooting Lab (DD153) | Cisco CCNA 200-301
22:57
Packet Tracer Lab L2 Switching and VLANs | Cisco CCNA 200-301
34:41
Wildcard Mask vs Wildcard Bits | Cisco CCNA 200-301