The Complete Networking Fundamentals Course. Your CCNA start
About Course
Learn the fundamentals of networking and prepare for the Cisco CCNA 200-301 exam with this comprehensive online course. This free course from Udemy covers everything from basic networking concepts to advanced topics like routing, switching, and VLANs. You’ll learn how networks work, how to configure devices, and how to troubleshoot common networking problems. This course is perfect for anyone who wants to start a career in networking, expand their knowledge, or prepare for a CCNA certification.
This course includes:
* Network basics
* Network architectures (OSI Model)
* Hubs, switches, and routers
* Data forwarding
* IP addressing
* IP subnetting
* Cabling and network topologies
* Ethernet basics
* TCP and UDP
* DNS and DHCP
* Routing
* VLANs
* Cisco device initial configurations
* ACLs
* Network naming
* IP Telephony
* Quality of Service (QoS)
* SDN
By the end of this course, you will be able to confidently discuss networking topics and start configuring real networking devices such as routers and switches. This course is an excellent introduction to networking and a great foundation for the CCNA certification.
This course is completely free and available now on Theetay. Start your journey today and learn the essential skills you need to succeed in the world of networking!
What Will You Learn?
- This course is for anyone who wants to attain the Cisco CCNA certification
- This course will prepare you for the CCNA 200-301 certification exam
- Describe network fundamentals and build simple LANs
- Explain IP addressing and subnetting
- Describe hubs, switches and routers
- Explain the OSI and TCP/IP models
- Explain how addresses are allocated using DHCP
- Explain name resolution using DNS
- Explain Access Control Lists (ACLs)
- Explain Wi-Fi 6 and other Wi-Fi technologies
- Explain how to protect networks from attacks such as Kali Linux hacks
Course Content
Welcome
-
A Message from the Professor
-
Welcome to the course
01:57 -
CCNA 200-301 Exam My Experience
21:13 -
Answering your questions
01:54 -
Udemy tips and tricks
03:20 -
Course Material Download Link
00:00
Download and Install Recommended Software
-
Packet Tracer Windows Installation
11:55 -
Packet Tracer macOS Installation
19:55 -
Packet Tracer Tips and Tricks
11:31
Basic Networking Terms
-
What is a network
07:02 -
Most basic type of network
07:09 -
A bit of networking history
04:53 -
Servers Clients Ports and Protocols
08:02 -
Practical Demonstration using Packet Tracer
15:41 -
Networking Devices Repeaters Hubs Switches and Routers
12:48 -
Networking Devices Firewalls IDS IPS and WLC
06:56
TCPIP Model
-
OSI and TCPIP Models Who cares Rants and arguments
08:58 -
Life is more complicated Tips and Tricks
07:10 -
Practical TCPIP Model Part 1 Bits Frames Pac
07:14 -
Practical TCPIP Model Part 2 HTTP captures
07:24 -
Practical TCPIP Model Part 3 Port Numbers
09:06 -
Practical TCPIP Model Part 4 E-mail and FTP captures
07:26
Binary
-
Binary Introduction
04:11 -
Binary Math
09:43 -
Binary Conversion Examples
05:50 -
Converting IP Addresses to Binary
09:34
Hexadecimal
-
Hexadecimal – why do we care
04:20 -
Hexadecimal – Lab demonstration
08:46 -
Hexadecimal calculations
16:05
IP Addressing
-
IP Addressing Overview and Demonstration
06:26 -
IP Characteristics and IPv4 Address Format
07:27 -
Network versus Host portion
06:56 -
IPv4 Address format (Street Analogy) and Address Classes
05:57 -
Class A and B addresses
05:01 -
Class C
07:38 -
Special IPv4 Addresses and Directed Broadcast Address
05:33 -
Local Broadcast Address
04:27 -
Local Loopback Address
05:00 -
RFC1918 – Private Addresses
04:52 -
RFC1918 – Class A B C and IPv4 Link Local Addresses
06:36 -
Subnet Masks
08:23 -
Subnet mask demonstrations and Discontiguous Network Masks
05:09 -
CIDR Notation Part 1 and Part 2
02:55 -
CIDR Notation Part 3
04:09
Initial Device Configuration
-
How to connect to a Cisco router or switch
07:00 -
Initial Device Configuration – Switches
20:11 -
Router initial configuration
11:26 -
Build a basic Cisco network
12:28
IP Subnetting
-
IP Subnetting Part 1
14:01 -
IP Subnetting Part 2
09:58 -
IP Subnetting Part 3
08:46 -
IP Subnetting Part 4
10:58 -
IP Subnetting Part 5
08:18
Subnetting Packet Tracer Lab 1
-
Subnetting Lab 1 Can you complete the lab
04:34 -
Subnetting Lab 1 Answers Part 1
09:26 -
Subnetting Lab 1 Answers Part 2
09:52 -
Subnetting Lab 1 Answers Part 3
04:34 -
Subnetting Lab 1 Answers Part 4
08:09
Subnetting Packet Tracer Lab 2
-
Subnetting Lab 2 – Can you complete the lab
03:32 -
Subnetting Lab 2 – Answers Part 1
12:50 -
Subnetting Lab 2 – Answers Part 2
14:47
Cabling and Packet Flows
-
How does data flow in hubs switches and routers
06:15 -
Ethernet history
05:20 -
10base2 MAC addresses
05:30 -
MAC Addresses CSMACD and Collision domains
09:05 -
Broadcast domains UTP & Cross Over Cables
08:59 -
Which cable should you use and Cable Categories
08:56 -
SFPs DAC Roll Over cable and How Devices Ope
07:39 -
How does a Hub forward traffic
06:10 -
What is a bridge
04:38 -
How does a bridge forward traffic and what is a switch
07:39 -
How do switches forward traffic
07:16 -
What is half duplex and full duplex
05:51 -
What is a router
04:04 -
How does a router forward traffic
09:43 -
How is traffic routed between subnets and routing between subnets
05:57 -
Does a router change the MAC address or IP address
08:35 -
Summary or routing MAC addresses and IP addresses
08:57
Life of a Packet Packet Tracer Labs
-
Life of a packet Can you answer the questions
04:32 -
Life of a Packet Answers
11:19
Broadcast and collision domains
-
Can you answer the questions
03:48 -
Answers Part 1 ARP
06:38 -
Answers Part 2 Broadcast and Collision domains
06:25 -
Answers Part 3 Broadcast and Collision domains
10:40
Duplex and Speed Mismatch Demo
-
Duplex and Speed Mismatch Demo
02:58 -
Speed & Duplex Demo Introduction
03:27 -
Speed & Duplex Demo Late Collisions
06:00 -
Speed & Duplex Demo Fix Issue between router and switch
04:49 -
Speed & Duplex Demo Fix Other Switch Issues
08:59 -
Speed & Duplex Demo; PC and Switch
04:40
What is a loopback
-
What is a loopback Why is it used
09:07 -
Another reason to use a loopback – OSPF
07:55
TCP UDP
-
IP Connectionless and Overview
10:35 -
Comparison
10:19 -
TCP Header and Applications
09:05 -
Port Number
08:33 -
TCP 3 Way Handshake
10:12 -
TCP Acknowledgement and Windowing
10:07 -
TCP Seq and Ack
12:55
Wireshark Introduction
-
Why use Wireshark
04:00 -
Wireshark Installation Windows
05:51 -
Wireshark Installation Mac OS
03:06
Wireshark Basics
-
The best way to learn!
02:04 -
Capture frames packets segments
14:54 -
Why are no packets captured
09:29 -
Port SPAN Mirroring
05:45
VLANs v1
-
VLANs Part 1
17:54 -
VLANs Part 2
21:57
VLANs and 802.1Q Demos
-
Demo Overview
06:36 -
Demo Part 2 Access Ports
09:31 -
Demo Part 3 – Trunking
06:43 -
Demo Part 4 – Wireshark
06:51 -
Demo Part 5 – Wireshark
08:59 -
Demo InterVLAN Routing Part 1
05:53 -
InterVLAN Routing Part 2
06:18
VLAN Basic Campus Network Packet Tracer Lab
-
Lab Overview Can you complete the lab
02:26 -
VLANs Campus Network Answers Part 1
08:17 -
VLANs Campus Network Answers Part 2
05:54 -
VLANs Campus Network Answers Part 3
11:27
Dynamic Trunk Protocol – DTP
-
DTP Theory
02:08 -
DTP GNS3 Demo Part 1
07:10 -
DTP GNS3 Demo Part 2
03:37 -
DTP GNS3 Demo Part 3
07:33
Wireshark Practical Test How well do you know DTP
-
DTP Will a trunk be formed
00:52 -
DTP Answer
08:56
Spanning Tree
-
Spanning Tree Overview
02:05 -
Versions of Spanning Tree
04:07 -
Why is Spanning Tree Required
07:27 -
BPDUs and Bridge IDs
02:38 -
Demo STP Root
07:36 -
Root Ports and Designated Ports
08:24 -
Extended Bridge ID and PortFast
06:52 -
Path Cost Part 1
07:12 -
Path Cost Part 2
04:21 -
PVST versus RPVST Port States
08:23 -
RPVST PVST Interoperability and 802.1w and 802.1s Overview
05:39 -
802.1w
07:09 -
Demo 802.1w
07:20 -
802.1w Link Types
03:06 -
802.1w Proposals
06:18 -
802.1s MSTP
06:22 -
Spanning Tree Comparison Summary
03:35
Disable Spanning Tree – are you crazy
-
What happens when you disable Spanning Tree
03:19 -
I disabled Spanning Tree! What are the Results
11:37
Spanning Tree PortFast Packet Tracer Lab
-
Spanning Tree PortFast Can you complete the lab
05:49 -
Spanning Tree PortFast Answers
04:44
BPDU Guard
-
BPDU Guard Part 1
05:59 -
BPDU Guard Part 2
01:00 -
BPDU Guard Part 3
02:57
CDP Overview
-
CDP Introduction
09:44 -
CDP Demo
06:16
CCNA Campus VLOGs
-
CCNA VLOG #065 Routed ports Switchports and SVIs – what and how
12:25 -
CCNA VLOG #066 How to configure Layer 3 switching and interVLAN routing for the
07:44 -
CCNA VLOG #067 How to configure Layer 3 switching and interVLAN routing for the
09:13 -
CCNA VLOG #068 How to configure Layer 3 switching and interVLAN routing for the
07:32 -
CCNA VLOG #071 Using Ostinato to prove how broadcasts work for the CCNA Exam (P
06:30 -
CCNA VLOG #072 Using Ostinato to prove how broadcasts work for the CCNA Exam (P
05:05
Campus Network Troubleshooting
-
CCNA VLOG #042 Campus troubleshooting scenario 1 Can you find the issue
13:20 -
CCNA VLOG #043 Campus troubleshooting scenario 2 Can you find the issue
09:18 -
CCNA VLOG #045 Users cannot ping Which layer of the OSI model broke
06:12 -
CCNA VLOG #052 Campus troubleshooting scenario 3 Can you find the issue
07:10 -
CCNA VLOG #060 LAN and WAN troubleshooting Scenario Can you find the issue
13:00 -
CCNA VLOG #069 MAC Address troubleshooting scenario 1 Can you find the issue
09:27
Packet Tracer Campus Network Part 1
-
Packet Tracer Campus Network Overview Can you complete the lab
08:01 -
Packet Tracer Campus Network Answers Part 1 Power on and hostname configuratio
07:48 -
Packet Tracer Campus Network Answers Part 2 Port configuration
07:29 -
Packet Tracer Campus Network Answers Part 3 Passwords
05:02 -
Packet Tracer Campus Network Answers Part 4 VTP and VLANS
04:28 -
Packet Tracer Campus Network Answers Part 5 Access ports and trunk ports
10:47
Packet Tracer Campus Network Part 2
-
Packet Tracer Campus Network Part 2 Overview Can you complete the lab
04:44 -
Packet Tracer Campus Network Part 2 Answers Part 1 CDP & LLDP
06:16 -
Packet Tracer Campus Network Part 2 Answers Part 2 CDP and LLDP
05:02 -
Packet Tracer Campus Network Part 2 Answers Part 3 Spanning Tree
09:43 -
Packet Tracer Campus Network Part 2 Answers Part 4 EtherChannel
12:42 -
Packet Tracer Campus Network Part 2 Answers Part 5 EtherChannel
11:00 -
Packet Tracer Campus Network Part 2 Answers Part 6 SVIs IP addresses routing
08:22 -
Packet Tracer Campus Network Part 2 Answers Part 7 Access Switch IP addresses
03:31
CDP and LLDP Wireshark Quiz
-
CDP LLDP Lab Quiz
01:56 -
CDP LLDP Lab Answers
08:33
Routing Introduction
-
Introduction to IP Routing and Routed vs. Routing Protocols
07:10 -
Routed protocols and Demonstrations
05:53 -
Static Routes and Dynamic Routes
06:14 -
Static vs. Dynamic Routing
05:16 -
How do routers determine the best route
03:32 -
Terms AS IGPs EGPs
04:20 -
Types of Routing Protocols -Distance Vector Link State
08:23 -
EIGRP – advanced distance vector routing protocol and Administrative Distance
06:06 -
Additional AD values
00:33 -
How does a router route when told conflicting information
02:29 -
Classful routing protocols
02:51 -
Auto summarization
02:58 -
Classless routing protocols
01:54 -
Administrative Distance versus mask length
02:30 -
Administrative Distance and multiple routes with the same mask
01:21 -
Link State Routing Protocols
03:32 -
OSPF Hierarchy – Multiple areas
03:33 -
Benefits of link state routing and Drawbacks of link state routing
04:27
Static Routing
-
Static Routing 1
06:35 -
Static Routing 2
04:59 -
Static Routing 3
05:00 -
Static Routing 4
08:25 -
Static Routing 5
08:53 -
Static Routing 6 Default Routes
04:59 -
Static Routing 7 Remove Static Routes
02:09
Static Routes Packet Tracer Lab
-
Static Routes Can you complete the lab
02:30 -
Static Routes Answers Part 1
12:28 -
Static Routes Answers Part 2
06:24
IP Default-gateway (CCNA VLOG)
-
IP default gateway versus default route (CCNA VLOG #004)
06:14
Static routing VLOGs
-
CCNA VLOG #076 Static and default IP routes for the CCNA Exam (Part 1)
09:12 -
CCNA VLOG #077 Static and default IP routes for the CCNA Exam (Part 2)
06:19 -
CCNA VLOG #078 Administrative Distance and Static routes for the CCNA Exam (Par
08:14
Router on a stick
-
Router on a stick overview and create topology
03:26 -
Router configuration and Wireshark capture of 802.1Q frames
06:37
Router on a stick Packet Tracer lab
-
Router on a stick lab overview Can you complete the lab
02:38 -
Router on a stick solution
10:58
DHCP
-
DHCP Explained Step by Step Part 1
15:13 -
DHCP Explained Step by Step Part 2
10:22
Using Cisco IOS Network Devices as a DHCP Server and Client (GNS3)
-
GNS3 DHCP Server Part 1
07:27 -
GNS3 DHCP Server Part 2
05:32
DHCP Server Configuration Lab 1
-
DHCP Server Lab 1 Overview Can you complete the lab
01:42 -
DHCP Server Lab 1 Solution
02:58
DHCP Server Configuration Lab 2
-
DHCP Server Lab Overview Can you complete the lab
02:31 -
DHCP Server Lab2 Answers Part 1
06:05 -
DHCP Server Lab2 Answers Part 2
07:13
DHCP Troubleshooting
-
CCNA VLOG #047 DHCP Troubleshooting Scenario 1 – Can you find the issue
09:04 -
CCNA VLOG #055 DHCP Troubleshooting Scenario 2 – Can you find the issue
07:27 -
CCNA VLOG #056 DHCP Troubleshooting Scenario 3 – Can you find the issue
07:10
DNS
-
DNS Explained Part 1
14:39 -
DNS Explained Part 2
13:12
VLSM
-
VLSM – Part 1
16:28 -
VLSM – Part 2
18:00
Administrative Distance and Route lengths
-
Administrative Distance Part 1 (CCNA VLOG #014)
07:12 -
Administrative Distance Part 2 (CCNA VLOG #016)
09:04 -
Administrative Distance Part 3 (CCNA VLOG #017)
06:15 -
Administrative Distance Part 4 (CCNA VLOG #018)
05:32
Packet Tracer Campus Network Part 3
-
Packet Tracer Campus Network Part 3 Can you complete the lab
01:38 -
Packet Tracer Campus Network Part 3 Answers Part 1 HSRP Part 1
08:48 -
Packet Tracer Campus Network Part 3 Answers Part 2 HSRP Part 2
08:41 -
Packet Tracer Campus Network Part 3 Answers Part 3 HSRP & testing
10:23 -
Packet Tracer Campus Network Part 3 Answers Part 4 EIGRP
05:09
Network Time Protocol (NTP)
-
NTP Overview and Demo Issue on Network
06:15 -
Configure NTP
08:37 -
Points to remember
02:39
NTP and Syslog Packet Tracer Lab
-
NTP and Syslog Can you complete the lab
04:58 -
NTP and Syslog Answers Part 1
05:04 -
NTP and Syslog Answers Part 2
05:32
Port SPAN (Mirroring)
-
SPAN network overview & Test before SPAN
09:35 -
Configure SPAN and SPAN Ingress Options
12:07 -
SPAN Options and SPAN – Multiple Sessions
09:39
Real world network management (Optional)
-
Its not the NETWORK!
02:00 -
Netpath NPM12 and GNS3 overview
00:52
Create a GNS3 network and integrate NPM (Optional)
-
How to Guide Topology Overview Windows 7 VM for NPM and Windows 2012 VHD
04:43 -
NPM Download Access NPM software and Install and Initial Login to NPM
06:10 -
Integration of NPM and GNS3 GNS3 VM and Build GNS3 Topology
06:31 -
Configure Routers Configure Management network and Test IP connectivity
07:25 -
Import GNS3 network into NPM
06:58
Network Management Fundamentals
-
Applications covered in course
01:13 -
You need to know SNMP OID and Performance Counters
00:16 -
Two main types of Network Protocols
01:13 -
Query Based Network Based Management
01:33 -
Event Based Network Management Protocols
03:38 -
What are the best practices
02:44 -
Network Management Planning
04:34 -
Reporting
01:13 -
Network Overhead
03:02 -
Impact of Network Topology
01:48 -
ACLs and Firewall rules
03:11
Network Management Protocols
-
Network Management Protocols
02:21 -
Ping SNMP WMI
02:01 -
Demo Wireshark NPM and GNS3
02:55 -
Demo Wireshark NPM and GNS3 Part 2
02:36 -
Demo Wireshark NPM and ICMP
01:12 -
Demo; Wireshark and SNMP
02:22
SNMP Packet Tracer lab
-
SNMP Lab Can you complete the lab
03:07 -
SNMP Lab Answers
14:18
MIBs OIDs and Performance Counters
-
Overview and RFCs
04:09 -
Demo MIB Browser
00:03 -
Demo MIB Browser
02:43 -
Performance Counters
00:54
Syslog
-
Overview
06:17 -
Demo Logging levels
07:26 -
Demo Telnet (monitor) and logging
04:50 -
Demo Logging levels monitor Stop logging to console and Logging Buffer
06:57 -
Demo Kwi Syslog Server
05:42 -
Demo Syslog levels facilities and GNS3 setup with Syslog server
03:10 -
Demo GNS3 and Syslog
04:23 -
Demo Timestamps dates and other options
02:57
Managing Cisco Devices
-
Cisco Router Components
08:40 -
Modules
01:47 -
Demo Router components
08:52 -
Demo Router Components
04:13 -
Boot Field and software Router Boot Process – POST and load of IOS
04:58 -
Boot process and Demo Bootup without startup config
06:32 -
Image Boot Theory Boot System Command and Boot Process Theory – Startup Config
04:35 -
IOS Images
04:06 -
Demo IOS Systems
03:16 -
IOS Naming Conventions
03:55 -
Backup IOS to TFTP Server
04:47 -
Upgrade IOS Theory Download IOS from Cisco and Demo Upgrade IOS
08:03 -
Password Recovery
03:28 -
Demo Password Recovery
10:29
Configuration Register Troubleshooting Packet tracer
-
Can you fix the network
06:08 -
Config Register Answers Part 1
08:17 -
Config Register Answers Part 2
04:59 -
Config Register Answers Part 3
09:55
Password Recovery Packet Tracer Lab
-
Password Recovery Can you complete the lab
04:28 -
Password Recovery Answers Part 1
07:08 -
Password Recovery Answers Part 2
04:39 -
Password Recovery Answers Part 3
08:48 -
Password Recovery Answers Part 4
04:50
Restore Cisco IOS images Packet Tracer Lab
-
Missing IOS operating system! Can you fix the network
01:44 -
Missing IOS operating system! Answers
08:51
Backup and restore configurations and operating systems Packet Tracer Lab
-
Backup and restore configurations and IOS Can you complete the lab
04:07 -
Backup and restore configurations and IOS Answers Part 1
06:07 -
Backup and restore configurations and IOS Answers Part 2
08:13 -
Backup and restore configurations and IOS Answers Part 3
03:09
Infrastructure Security
-
Enable and Secret Passwords 1
07:28 -
Enable and Secret Passwords 2
07:51 -
Disable Services
10:55 -
Disable CDP
04:44 -
Line console security
09:54 -
Telnet security
09:10 -
Sessions and lines
06:41 -
SSH
10:13 -
Banners – Introduction and MOTD
07:18 -
Login and Exec Banners
05:43
Troubleshoot Telnet Issues
-
Telnet troubleshooting (CCNA VLOG #006)
09:08
Hacking Networks with Kali Linux
-
Important Hacking topics
03:11 -
Hacking Cisco Networks Part 1
16:35 -
Hacking DTP and VTP and VLAN hopping
14:55 -
Hacking DHCP Rogue DHCP server and DHCP exhaustion
20:47 -
ARP poisoning and man-in-the-middle attack
17:32 -
Kali Linux Wi-Fi
23:46
DHCP Snooping and Dynamic ARP Inspection
-
DHCP Snooping
20:24 -
Dynamic ARP Inspection
19:14
DHCP Snooping Packet Tracer Lab
-
DHCP Snooping Can you complete the lab
05:01 -
DHCP Snooping Answers Part 1
08:43 -
DHCP Snooping Answers Part 2
06:08
Hacking Networks with Wireshark
-
Telnet Passwords
09:00 -
TFTP Password & Data Capture
03:06 -
FTP Password & Data Capture
01:38 -
HTTP Data Capture
04:58 -
Cisco router HTTP Password Capture
07:50
Hacking VoIP
-
Replay Voice over IP calls (Virtual IP Phones)
15:56 -
Capture and replay voice calls (Virtual & Physical IP Phones)
06:47
Port Security
-
Port Security and security mechanisms
07:48 -
Port Security Demo Part 1
09:03 -
Port Security Demo Part 2
09:19 -
Port Security Demo Sticky Error disable and auto recovery
08:06
Port Security Packet Tracer Lab
-
Port Security Can you complete the lab
06:25 -
Port Security Answers Part 1
09:34 -
Port Security Answers Part 2
10:52 -
Port Security Answers Part 3
08:50
802.1X, RADIUS, TACACS and ACS
-
802.1X Overview
04:31 -
Issues with Local Authentication
03:57 -
RADIUS and TACACS overview
02:21 -
AAA Demo Part 1 Configuration
06:16 -
AAA Demo Part 2 ACS Config and Testing
10:38 -
AAA Demo Part 3 AAA Groups with IOSv
09:15
AAA, TACACS and RADIUS packet Tracer Lab
-
AAA TACACS and RADIUS Can you complete the lab
05:36 -
AAA TACACS and RADIUS Answers Part 1
07:52 -
AAA TACACS and RADIUS Answers Part 2
06:22 -
AAA TACACS and RADIUS Answers Part 3
04:32 -
AAA TACACS and RADIUS Answers Part 4
06:39
Switch Stacking
-
Switch Stacking Part 1
06:19 -
Switch Stacking Part 2
03:44 -
Switch Stacking Part 3
08:28
ACLs
-
Access Control Lists (ACLs) introduction
15:41 -
ACL demonstrations wildcard masks
18:14 -
ACL demonstrations
18:31 -
Extended ACL demonstrations
16:12
Access Lists (ACLs) Packet Tracer Lab 1
-
ACL Lab 1 Can you complete the lab
05:11 -
ACL Lab 1 Answers Part 1
05:06 -
ACL Lab 1 Answers Part 2
12:27
Access Lists (ACLs) Packet Tracer Lab 2
-
ACL Lab 2 Can you complete the lab
07:16 -
ACL Lab 2 Answers Part 1
11:55 -
ACL Lab 2 Answers Part 2
07:50 -
ACL Lab 2 Answers Part 3
04:20
Network Address Translation (NAT)
-
NAT Part 1 Overview
03:59 -
NAT Part 2 RFC1918 and NAT Terms
07:22 -
NAT Part 3Private Addresses and NAT Types
04:12 -
NAT Part 4 Demo Static NAT
07:52 -
NAT Part 5 Wireshark Captures
05:14 -
NAT Part 6 Show commands Static NAT GNS3 Server NAT
04:42 -
NAT Part 7 Dynamic NAT Overview GNS3 Static and Dynamic NAT Demo
04:47 -
NAT Part 7 Dynamic NAT Overview GNS3 Static and Dynamic NAT Demo
04:47 -
NAT Part 8 Dynamic NAT Configuration and Show Commands
08:19 -
NAT Part 9 NAT Overloading PAT
07:59 -
NAT Part 10 PAT demo and Show commands
05:51 -
NAT Part 11 Source Address Theory
05:29 -
NAT Part 12 NAT and PAT Theory
08:35 -
NAT Part 13 PAT Demo
06:44
NAT Packet Tracer Lab 1
-
NAT Lab 1 overview Can you complete the lab
02:56 -
NAT Lab 1 Answers
13:08
NAT Packet Tracer Lab 2
-
NAT Lab 2 overview Can you complete the lab
04:47 -
NAT Lab 2 Answers Part 1
07:36 -
NAT Lab 2 Answers Part 2
11:48
NAT Packet Tracer Lab 3
-
NAT Lab 3 overview Can you complete the lab
02:42 -
NAT Lab 3 Answers
10:39
Packet Tracer Campus Network Part 4
-
Packet Tracer Campus Network Part 4 Can you complete the lab
01:51 -
Packet Tracer Campus Network Part 4 NAT
08:47
NAT Troubleshooting and VLOGs
-
CCNA VLOG #032 Static NAT Part 1
10:48 -
CCNA VLOG #033 Static NAT Part 2
04:56 -
CCNA VLOG #034 NAT Single IP Multiple Servers
08:22 -
CCNA VLOG #035 NAT Troubleshooting 1 – Can you find the issue CCNA Exam 200-12
08:38 -
CCNA VLOG #036 NAT Troubleshooting 2 – Can you find the issue CCNA Exam 200-12
05:02 -
CCNA VLOG #038 NAT Troubleshooting 3 – Can you find the issue CCNA Exam 200-12
10:00 -
CCNA VLOG #040 NAT Troubleshooting 4 – Can you find the issue CCNA Exam 200-12
06:46 -
CCNA VLOG #046 NAT Troubleshooting Scenario 5 – Can you find the issue CCNA Exa
06:40
Quality of Service (QOS)
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QOS Introduction
02:33 -
Traffic Types and Requirements
03:48 -
SRND Guide
04:27 -
QOS mechanisms and Exam details
05:23 -
Classification and Marking
03:39 -
COS
02:26 -
IP Precedence and DSCP
02:53 -
DSCP AF Classes
02:24 -
DSCP CS AF and EF Classes
05:51 -
Router demo Part 1
02:04 -
Router demo Part 2
02:15 -
SRND Guide Recommendations
02:16 -
SRND Switch Examples
02:45 -
Wireshark showing COS and DSCP
08:18 -
Trust boundary
02:56 -
Traffic classes
03:46 -
Policiers and shapers Part 1
03:26 -
Policiers and shapers Part 2
02:54 -
Queuing
03:35 -
Queuing – FIFO P
05:41 -
Queuing – WFQ and CBWFQ
02:38 -
CBWFQ and LLQ
01:58 -
Congestion Avoidance with WRED
07:32 -
QOS Demo Part 1
06:49 -
QOS Demo Part 2
05:02
Quality of Service (QoS) Packet Tracer Lab
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QoS Can you complete the lab
06:26 -
QoS Answers Part 1
06:30 -
QoS Answers Part 2
08:54 -
QoS Answers Part 3
08:03
IP Phone Startup Process
-
IP Phone Startup – Power requirements
14:44 -
Demonstration of Cisco IP Telephony configuartion
15:17 -
Demonstration Voice VLAN Configuration
15:40 -
How does an IP Phone get an IP address and register with a CUCM
23:14
VoIP CUCME and Cisco IP Phones Packet Tracer Lab
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VoIP Lab Can you complete the lab
06:44 -
VoIP Lab Answers Part 1
05:47 -
VoIP Lab Answers Part 2
09:50 -
VoIP Lab Answers Part 3
10:53
OSPF
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OSPF Part 1
10:23 -
OSPF Part 2
14:55 -
OSPF Part 3
07:08 -
OSPF Part 4
06:57 -
OSPF Part 5
10:02 -
OSPF Part 6
07:07 -
OSPF Part 7
08:37 -
OSPF DR BR DROTHER (CCNA VLOG #031)
12:10 -
DR Election Process (CCNA VLOG #039)
10:40 -
OSPF DR Elections (CCNA VLOG #041)
03:06
OSPF Single Area Packet Tracer Lab
-
Lab Overview Can you complete the lab
02:08 -
OSPF Single Area Answers Part 1
03:50 -
OSPF Single Area Answers Part 2
05:49 -
OSPF Single Area Answers Part 3
04:11 -
OSPF Single Area Answers Part 4
02:29
OSPF Wireshark Quiz
-
OSPF Lab Quiz
02:03 -
OSPF Lab Answers Part 1
14:08 -
OSPF Lab Answers Part 2
02:05
OSPF Troubleshooting
-
OSPF Troubleshooting (CCNA VLOG #001)
09:31 -
OSPF Troubleshooting (CCNA VLOG #003)
06:05 -
OSPF Troubleshooting (CCNA VLOG #005)
09:16 -
OSPF Troubleshooting (CCNA VLOG #037)
06:15
OSPF Troubleshooting Packet Tracer Lab 1
-
OSPF Troubleshooting Lab 1 Overview Can you fix the network
02:07 -
OSPF Troubleshooting Lab 1 Answers Part 1
07:38 -
OSPF Troubleshooting Lab 1 Answers Part 2
05:37
OSPF Troubleshooting Packet Tracer Lab 2
-
OSPF Troubleshooting Lab 2 Overview Can you fix the network
01:23 -
OSPF Troubleshooting Lab 2 Answers Part 1
07:25 -
OSPF Troubleshooting Lab 2 Answers Part 2
03:48
OSPF Troubleshooting Packet Tracer Lab 3
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OSPF Troubleshooting Lab 3 Overview Can you fix the network
01:10 -
OSPF Troubleshooting Lab 3 Answers
09:47
OSPF Multi-Area configuration and testing
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CCNA VLOG #073 OSPF Multi-area configuration and testing for the CCNA Exam 1
11:08 -
CCNA VLOG #074 OSPF Multi-area configuration and testing for the CCNA Exam 2
09:15 -
CCNA VLOG #075 OSPF Multi-area configuration and testing for the CCNA Exam 3
08:06 -
CCNA VLOG #082 OSPF Multi-area configuration and troubleshooting for the CCNA E
13:37
OSPF Multiple Area Packet Tracer Lab
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Lab Overview Can you complete the lab
02:29 -
OSPF Multiple Area Lab Answers Part 1
08:10 -
OSPF Multiple Area Lab Answers Part 2
08:23
OSPF Wireshark Troubleshooting Quiz
-
OSPF Troubleshooting Lab 1 Question
01:52 -
OSPF Troubleshooting Lab 1 Answers
11:28 -
OSPF Troubleshooting Lab 1 Answers
11:28 -
OSPF Troubleshooting Lab 2 Question
01:44 -
OSPF Troubleshooting Lab 2 Answer
05:30 -
OSPF Troubleshooting Lab 3 Question
01:24 -
OSPF Troubleshooting Lab 3 Answer
07:27
IPv6
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IPv6 Part 1
24:45 -
IPv6 Part 2
15:22 -
IPv6 Part 3
23:30 -
IPv6 Part 4
22:55 -
IPv6 Part 5
15:59
IPv6 Configuration Packet Tracer Lab
-
Lab Overview Can you complete the lab
01:43 -
IPv6 Configuration Lab 1 Answers Part 1
05:21 -
IPv6 Configuration Lab 1 Answers Part 2
07:03 -
IPv6 Configuration Lab 1 Answers Part 3
06:52
IPv6 Addressing, routing and troubleshooting
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CCNA VLOG #048 IPv6 static routing using next hop IPv6 address (IPv6 routing 1)
10:17 -
CCNA VLOG #049 IPv6 static routing using next hop IPv6 address (IPv6 routing 2)
05:55 -
CCNA VLOG #062 Troubleshooting IPv6 networks for the CCNA exam (Part 1)
06:05 -
CCNA VLOG #063 Troubleshooting IPv6 networks for the CCNA exam (Part 2)
07:07 -
CCNA VLOG #064 Troubleshooting IPv6 networks for the CCNA exam (Part 3)
04:25
IPv6 Troubleshooting Packet Tracer Lab
-
Lab Overview Can you complete the lab
01:15 -
IPv6 Troubleshooting Lab Answers
06:18
Implementing IPv6 addressing on Hosts and Routers
-
IPv6 addressing and SLAAC Part 1
02:07 -
IPv6 addressing and SLAAC Part 2
02:45 -
IPv6 addressing and SLAAC Part 3
01:44 -
IPv6 addressing and SLAAC Demo 1
06:29 -
IPv6 addressing and SLAAC Demo 2
05:12 -
IPv6 addressing and SLAAC Demo 3
01:48 -
IPv6 addressing and SLAAC Demo 4
02:01 -
IPv6 DHCP Server Relay Agent and Client Part 1
02:42 -
IPv6 DHCP Server Relay Agent and Client Part 2
05:39
Wide Area Networks (Point-to-point)
-
WAN introduction
00:45 -
WAN Overview
03:31 -
WAN Point-to-point link
03:20 -
CSU DSU
02:39 -
VPNs versus leased lines
02:12 -
DTE DCE
02:58 -
Serial interfaces (WAN Interface Cards)
01:41 -
Serial Interfaces (continued)
03:30 -
Serial interface speeds
03:56
HDLC
-
HDLC Introduction
03:21 -
HDLC Demo Part 1
12:04 -
HDLC Demo Part 2
05:43
IPv6 Routing – OSPF
-
OSPFv3 Overview
04:43 -
OSPFv3 configuration and show commands R1
07:29 -
OSPFv3 configuration and show commands R2
07:45 -
OSPFv3 full network configuration and testing
09:02 -
OSPFv3 Troubleshooting
05:47 -
OSPF IPv6 no ip addresses (CCNA VLOG #044)
11:06
IPv6 Access Lists
-
IPv6 ACLs Part 1
01:56 -
IPv6 ACLs Part 2
04:04 -
IPv6 ACLs Part 3
03:51 -
IPv6 ACLs Part 4
05:33 -
IPv6 ACLs Demo 1
05:10 -
IPv6 ACLs Demo 2
05:52
VPNs
-
VPNs Part 1
13:20 -
VPNs Part 2
14:28 -
VPNs Part 3
14:42 -
VPNs Part 4
17:58
GRE Tunnels
-
GRE Tunnels and Tunnel Demo Overview
06:21 -
RFCs. Protocol Types and Lab Part 1
05:28 -
GNS3 GRE Lab Part 2 GRE Tunnel Configuration
07:05 -
GNS3 GRE Lab Part 3 EIGRP
04:22 -
GNS3 GRE Lab Part 4 Wireshark captures and show commands
05:56 -
GNS3 GRE Lab Part 5 GRE and OSPF
01:56 -
VPN Config Generator
03:09
GRE Packet Tracer Lab
-
GRE Tunnel can you complete the lab
05:58 -
GRE Tunnel Answers Part 1
07:55 -
GRE Tunnel Answers Part 2
07:32 -
GRE Tunnel Answers Part 3
06:22
Cloud Computing
-
Cloud Computing Part 1 Overview
02:31 -
Cloud Computing Part 2 Hypervisors
02:33 -
Cloud Computing Part 3 Hypervisors
05:46 -
Cloud Computing Part 4 Amazon Demonstration
07:13 -
NFV
06:45
Wireless Networks (Wi-Fi)
-
Wi-Fi Intro
08:47 -
What are these new terms
05:54 -
Wi-Fi 6 demonstration
20:52 -
Channels and Hertz
09:08 -
Network Types Part 1
09:28 -
Network Types Part 2
11:47
Wi-Fi Demo
-
Cisco WLC lab Part 1
10:55 -
Cisco WLC lab Part 2
14:23
Wi-Fi 6 Technical Discussion
-
Wi-Fi Technical Discussion Introduction
02:39 -
Wi-Fi 6 overview and benefits
20:53 -
Wi-Fi Technical discussion Part 1
23:02 -
Wi-Fi Technical discussion Part 2
34:05
Network Automation and Programmability
-
Advice for the exam and real world. Northbound southbound APIs and more
15:47 -
Ansible vs Puppet vs Chef
05:29 -
Overlays Underlays VXLAN and intelligence
11:49 -
Autopilot
10:35 -
SDA
10:00
JSON
-
Why do we care JSON format examples
09:43 -
Practical JSON using Cisco Nexus
05:19 -
JSON with Cisco On-Box Python
10:56 -
Python Ubuntu and remote Cisco devices
05:44 -
JSON Ubuntu and remote Python scripts
10:09
REST APIs
-
Practical Overview and advice
08:14 -
REST API Theory
05:57 -
DNA Center APIs
03:34 -
Demo DNA REST APIs
13:49 -
Free DNA Labs
02:03 -
Router REST API
12:51 -
Python script using REST API
04:58
Optional Real World Examples of Network Automation
-
Linux on Cisco IOS
15:30 -
Additional Linux commands on Cisco IOS
14:49 -
Linux TCL and EEM scripts on Cisco devices
18:30 -
Network Automation Schedule Config Backups
15:54 -
How well do you know the Cisco IOS
19:02 -
Linux scripts on Cisco IOS
10:55 -
Python and Linux on Cisco IOS
29:03
Optional PYTHON Quick Start Guide to Network Automation
-
Quick Start 1 GNS3 Lab Setup and IDEs
10:22 -
Quick Start 2 Telnet Script creation
11:21 -
Quick Start 3 Telnet Script Test
06:04 -
Quick Start 4 Telnet to a switch and create VLANs
08:16 -
Quick Start 5 Loops
07:29 -
Quick Start 6 PEP8 Python Style Guide
02:41 -
Quick Start 7 Configure switch VLANs using loops
08:55 -
Quick start 8 Create a multiple switch network
08:16 -
Quick Start 9 Open a file of switch IP addresess
08:22 -
Quick Start 10 Configure multiple switch with a loop
03:00 -
Quick Start 11 Loops within loops
06:52 -
Quick Start 12 Backup Network Device Configurations
07:09
Optional Network Overlays Paul and Peter
-
Paul and Peter Issues
06:57 -
Paul can do things himself now – what about Peter’s job
07:44 -
Layer 2 networks across the DC Is this even possible Layer 2 over Layer 3
02:49
Capturing Passwords with Python and Wireshark
-
Overview and tshark install and packet capture
05:49 -
tshark and Pyshark installation
05:10 -
Basic Pyshark testing
09:26 -
Termshark
05:55 -
Pyshark script
06:34 -
Lab overview and setup
06:39 -
iPython and interactive OSPF script
06:10 -
OSPF Password Python script
06:34 -
FTP Password Capture Python script
05:04 -
Telnet Password Capture Python Script
05:18
Introduction to SDN and OpenFlow
-
Welcome SDN Course Welcome
02:02
What is SDN
-
What do the inventors say it is
00:47 -
Open SDN SDN via overlays White box SDN
03:09 -
SDN via APIs Cisco ACI (ASICs) OpenS
04:32
Optional Is this actually real (Optional)
-
Real World SDN -Google
03:27 -
Real Word- Microsoft
00:22 -
Real World SDN – NSA
02:07 -
Real World SDN – Facebook
00:53 -
Linux on switches
00:35 -
Which SDN Controller should you use
00:48
GNS3 Campus Network
-
GNS3 Topology Overview
07:02 -
IOSvL2 Appliance Import
08:07 -
Switch Hostnames VTP and VLANs Part 1
05:57 -
Hostnames VTP VLANs Part 2
09:13 -
IP addressing and ping testing
08:05 -
Static trunk encapsulation and mode
05:27 -
Disable DTP and configure access ports
09:06 -
Ping within a VLAN
02:35 -
Which ports are trunking and which VLANs are permitted
03:23 -
CDP Demo Basic discovery
07:28 -
CDP Demo Disable globally and per interface
06:49 -
CDP Demo Command Options
04:20 -
LLDP Demo Discover Linux Servers
06:41 -
Which ports are blocking
03:58 -
Spanning Tree blocks core switch ports
07:11 -
CDP & LLDP and STP – what happens
02:40 -
STP – optimize Core switches
10:03 -
Optimize campus network using Etherchannel
14:25 -
STP failover testing
13:53 -
HSRP Overview
06:44 -
Demo HSRP Configuration Switch 1
06:15 -
Demo HSRP Configuration Switch 2
08:22 -
Demo Test connectivity to HSRP router
02:49 -
Demo HSRP failover test
06:54 -
EIGRP configuration
06:17 -
EIGRP Configuration (continued)
07:43 -
Redistribute Static Route and Troubleshoot GNS3 cloud issue
06:56 -
Troubleshoot GNS3 cloud issue
01:41 -
Configure NAT and test
07:54
Thank you!
-
Thank you for attending. Your feedback is welcome!
01:23
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