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GNS3 Official Course - David Bombal

Welcome

Overview (12:16)
GNS3 Team Introduction (20:24)
Jeremy Grossmann - creator of GNS3 - discusses the GNS3 architecture with David Bombal (22:05)
Menu
Answering your questions (1:53)

GNS3 Installation and configuration

GNS3 2.1 Install Part 1- Components and software requirements (3:32)
GNS3 2.1 Install Part 2- GUI install (11:47)
GNS3 2.1 Install Part 3- Troubleshooting GNS3 installation issues Windows 10 (4:37)
GNS3 2.1 Install Part 4- Basic GNS3 Network (your first network) (9:50)
GNS3 2.1 Install Part 5- Where do I get Cisco IOS images (7:55)
GNS3 2.1 Install Part 6- Cisco IOS network using Dynamips (12:13)
GNS3 2.1 Install Part 7- GNS3 VM, VIRL and switching (8:29)
GNS3 2.1 Install Part 8- GNS3 VM, VMware 14 issues (11:55)
GNS3 2.1 Install Part 9- Cisco VIRL IOSv import into GNS3 (11:23)
GNS3 2.1 Install Part 10- Cisco VIRL and Dynamips network (7:47)

GNS3 installation in the cloud

Packet.net and GNS3 (Part 1): Overview (4:35)
Packet.net and GNS3 (Part 2): Documentation, Discounts and signup (5:10)
Packet.net and GNS3 (Part 3): SSH Keys (Generate with PuttyGen) (4:21)
Packet.net and GNS3 (Part 4): Deploy Server and setup VPN (8:56)
Packet.net and GNS3 (Part 5): Integrate the GNS3 GUI with Packet.net (8:25)

GNS3 installation on ESXi

Install GNS3 on VMware ESXi Part 1 (11:11)
Install GNS3 on VMware ESXi Part 2 (9:45)

GNS3 Installation: VMware Player

Part 1: GNS3 & VMware Workstation Player (9:47)
Part 2: GNS3 & VMware Workstation Player (12:15)

GNS3 Preferences & VMware settings

GNS3 VM Preferences (5:10)

GNS3 Installation on Mac OS

Install GNS3 on a Mac (with GNS3 VM) (12:28)

Upgrading Docker Containers in GNS3

Docker GNS3 Automation Container Upgrade (12:18)

GNS3 2.X Architecture

GNS3 2.0 Architecture and schema Part 1 What is the GNS3 Controller (6:51)
GNS3 2.0 Architecture and schema Part 2 Emulators and virtualization (7:56)

GNS3 Version 2.0 updates

Upgrade to version 2.0 (16:16)
GNS3 2.0 Portable Projects - easily export and import GNS3 projects (3:47)
GNS3 2.0 Profiles = multiple settings for different scenarios (3:46)
GNS3 2.0 New Features Smart packet capture and capture on any link (4:07)
GNS3 2.0 New Feature Support for color-blind users (2:02)
GNS3 2.0 New Feature Connect IOSv, IOSvL2 and other Qemu devices while powered o (1:47)
GNS3 2.0 New Feature Select where VPCS runs (2:27)
GNS3 2.0 NAT Node (9:09)
GNS3 Talks Fast IOSv boot (9:39)
Mac OS with Windows 10 Virtual Machine = Mac+GNS3+GNS3 VM+Windows 10 VM+Cisc (7:51)
GNS3 Talks Multiple clients sharing projects in real time, plus console sess (9:55)

GNS3 2.1

GNS3 2.1 Part 1: Introduction and packet filters (10:59)
GNS3 2.1 Part 2: Appliance templates (6:57)
GNS3 2.1 Part 3: Node duplication (3:20)
GNS3 2.1 Part 4: Zoom percentage, 275 network adapters and more (5:13)

GNS3 GUI Part 1 Workspace and others

GNS3 Workspace (1:45)
GNS3 Topology Summary (1:24)
Server Summary (0:33)
GNS3 console (0:45)
GNS3 Menu Overview (1:15)

GNS3 GUI Part 2: Projects

GNS3 Projects (3:12)
GNS3 Project Terminology (4:28)

GNS3 GUI GNS3 GUI Part 3: More GUI Options & demonstrations

Interface labels (0:33)
Console connect to all devices (1:06)
Start, suspend and stop routers - EIGRP convergence demostration (3:31)
Pause Router Demo with EIGRP demonstration (2:04)
Notes, Pictures, Zoom, Ellipses, Rectangles, Layers (2:35)
GNS3 Styles (0:41)

GNS3 REST API

Software is eating the world and the GNS3 REST API: SDN, APIs, Network Programma (7:59)
GNS3 REST API Part 2: SDN, APIs, Network Programmability (8:35)
GNS3 REST API Part 3:Create a GNS3 project, add nodes, add links programmability (9:34)
GNS3 REST API Part 4: Start GNS3 nodes, connect remotely without GUI (4:11)
GNS3 REST API Part 5: cURL and bash scripting with the GNS3 REST API (11:07)

VMware Questions and Issues

Troubleshooting Intel VTX Issues with VMware (6:55)
VMware network adapter settings (5:29)

GNS3 Questions: What can I do?

GNS3 Questions: Part 1 (6:14)
GNS3 Questions: Part 2 (7:16)

Multiple GNS3 Servers

GNS3 Multiple Servers (10:44)

Multiple GNS3 Servers and a single GNS3 GUI

Part 1- Multiple GNS3 Servers and a single GUI (8:16)
Part 2- Multiple GNS3 Servers and a single GUI (10:54)

Packet Tracer vs GNS3 vs VIRL vs Physical Equipment

Part 1: Comparisons: Packet Tracer, GNS3, VIRL, Physical Equipment (4:15)
Part 2: Packet Tracer (8:37)
Part 3: GNS3 (9:32)
Part 4: Cisco VIRL (3:46)
Part 5: Physical equipment (8:48)
Part 6: More Options (10:43)

VIRL image downloads

How to download Cisco VIRL images Part 1 (7:39)
How to download Cisco VIRL images Part 2 (14:00)

Cisco VIRL Options

Cisco VIRL version 1.3 Part 1 (9:13)
Cisco VIRL version 1.3 Part 2 (6:42)

Network Operating Systems

Network Operating Systems Part 1 FBOSS, NX-OS, IOSv, IOS-XRv, cEOS and many more (10:19)
Network Operating Systems Part 2 FBOSS, NX-OS, IOSv, IOS-XRv, cEOS and many more (5:13)

GNS3 Switching Options

GNS3 switching setup and options: Cisco and other switching options in GNS3 (14:35)
GNS3 unmanaged built-in switch (13:27)
Router on a stick with GNS3 unmanaged built-in switch (6:34)
Etherswitch Router for Cisco Dynamips Part 1 (13:36)
Etherswitch Router for Cisco Dynamips Part 2 (6:40)
Etherswitch, Wireshark, 802.1Q, InterVLAN routing (16:33)

GNS3 Appliance: Cisco ASAv

GNS3 ASA setup Import and configure Cisco ASAv with GNS3 (15:59)

GNS3 Applaince: ASAv and ASDM

Configure VIRL ASAv firewall with GNS3 and ASDM (Part 1) (9:08)
USA Version- GNS3, Cisco ASA and ASDM- Configure VIRL ASAv firewall with GNS3 and ASDM (Part 2) (12:51)
GNS3, Cisco ASA and ASDM- Configure VIRL ASAv firewall with GNS3 and ASDM (Part 3) (12:08)
GNS3, Cisco ASA and ASDM- Configure VIRL ASAv firewall with GNS3 and ASDM (Part 4) (10:13)
GNS3, Cisco ASA and ASDM- Configure VIRL ASAv firewall with GNS3 and ASDM (Part 5) (4:46)

Cisco VIRL ASA 9.7.1

Cisco VIRL ASA 9.7.1 installation, setup and configuration (13:10)

GNS3 Appliance: IOSvL2

IOSvL2 Appliance import (8:06)

GNS3 Appliance: IOSv

IOSv Appliance (10:59)

GNS3 Appliance: Cisco IOS-XR

Don't forget to commit your changes! (8:16)
Don't forget to commit your changes! (continuation) (7:16)
OSPF IOS-XRv and IOSv (6:43)

GNS3 Appliance: Cisco Nexus

GNS3 Nexus (NX-OSv) switch setup and configuration Part 1 (8:34)
GNS3 Nexus (NX-OSv) switch setup and configuration Part 2 (10:25)

GNS3 Appliance: Cisco CSR 1000v

GNS3 Cisco CSR 1000v setup and configuration Part 1 (8:24)
GNS3 Cisco CSR 1000v setup and configuration Part 2 (6:05)

GNS3 Appliance: Nexus9k

Nexus 9000 Import and Configuration Part 1 (6:44)
Nexus 9000 Import and Configuration Part 2 (5:08)

GNS3 Appliance: VPCS - lightweight PCs

VPCS overview (3:43)
Cisco Router and VPCS PCs (2:18)
Your First GNS3 Topology with VPCS (4:31)

GNS3 Appliance: Network Automation Appliance

GNS3 Automation Container import and testing Part 1 (6:10)
GNS3 Automation Container import and testing Part 2 (8:34)
Ansible installation (11:25)

GNS3 Appliance: ipterm

GNS3 Talks ipterm Linux, Docker, Python, SDN and more! Part 1 (7:54)
GNS3 Talks ipterm Linux, Docker, Python, SDN and more! Part 2 (6:05)
GNS3 Talks ipterm Linux, Docker, Python, SDN and more! Part 3 (8:42)

GNS3 Appliance: HPE VSR

GNS3 Talks HPE VSR, VNC Console and Cisco integration Part 1 (Cisco IOSv + HPE) (10:57)
GNS3 Talks HPE VSR, VNC Console and Cisco integration Part 2 (Cisco IOSv + HPE) (9:21)

GNS3 Appliance: Arista

Arista vEOS GNS3 import and configuration Part 1 (7:46)
Arista vEOS GNS3 import and configuration Part 2 (11:24)

GNS3 Appliance: Juniper SRX appliance

Juniper SRX appliance Part 1 (11:26)
Juniper SRX appliance Part 2 (11:39)
Juniper SRX appliance Part 3 (4:48)
Juniper SRX appliance Part 4 (8:42)
Juniper SRX appliance Part 5 (10:29)

GNS3 Appliance: Juniper SRX 17.3 appliance

Juniper SRX 17.3 appliance Part 1 (12:12)
Juniper SRX 17.3 appliance Part 2 (15:01)

GNS3 Appliance: Ubuntu Desktop QEMU Appliance

GNS3 Ubuntu Desktop QEMU Appliance (11:51)

GNS3 Appliance: Windows GNS3 QEMU appliance

GNS3 Windows QEMU Appliance Part 1 (12:31)
GNS3 QEMU Windows Appliance Part 2 (9:08)

GNS3 Appliance: Windows Server QEMU Appliance

Windows Server QEMU Appliance (10:32)

Mac OS: Chicken of the VNC

GNS3 Talks Mac OS X, HPE VSR, Chicken of the VNC, Cisco CSR Part 1 (8:58)
GNS3 Talks Mac OS X, HPE VSR, Chicken of the VNC, Cisco CSR Part 2 (7:21)

Router on a stick (IOS router and GNS3 Layer 2 switch)

Router on a stick overview (1:05)
Create topology (2:20)
Router configuration (subinterfaces) (3:39)
Wireshark capture of 802.1Q frames (2:58)

Cisco Etherswitch Service module (Layer 2 switching)

Cisco Etherswitch Service Module Overview (1:39)
Create topology (2:18)
Spanning Tree, PCMCIA setup, memory setup (6:53)
Format Flash and set up VTP (2:20)
Verify PC Connectivity (1:47)
Spanning Tree testing (2:51)
Move PCs to another VLAN (4:23)
GNS3 Etherswitch Wizard (2:06)
GNS3 Macros (1:06)

GNS3 Appliance: Frame Relay switch

Frame Relay Overview (0:34)
Build a Frame Relay network (5:23)
OSPF neighbors across Frame Relay (6:33)

Cisco IOS router as a Frame Relay switch

Cisco Router as Frame Relay switch configuration (5:22)
Frame Relay testing (3:24)

GNS3 Appliance: The Cloud: Connect GNS3 to the Internet and enable NAT

Internet and NAT overview (0:30)
Topology creation and cloud configuration (6:13)
GNS3 can ping Internet websites & NAT configuration (7:28)
NAT terminology (1:54)
Wireshark capture of NAT packets (2:26)

GNS3 Cloud Device - Connect your GNS3 topology to the physical network

Part 1: Connecting your GNS3 network to physical network (GNS3 VM) (11:39)
Part 2: Connecting your GNS3 network to physical network (GNS3 VM) (5:32)
Part 3: Connecting your GNS3 network to physical network (local network) (5:04)

GNS3 Appliance: Cumulus Linux

Cumulus Linux 1 (11:41)
Cumulus Linux 2 (10:43)
Cumulus Linux 3 (8:35)

GNS3, Python and Regular Expressions

GNS3, Python and Regular Expressions Part 1 (11:42)
GNS3, Python and Regular Expressions Part 2 (7:36)
GNS3, Python and Regular Expressions Part 3 (13:40)
GNS3, Python and Regular Expressions Part 4 (9:41)

Python 3 Course Contents form HERE:

Introduction (3:49)

Quick Start Guide to Network Automation

Quick Start 1: GNS3 Lab Setup and IDEs (10:22)
Quick Start 2: Telnet Script creation (11:20)
Quick Start 3: Telnet Script Test (6:04)
Quick Start 4: Telnet to a switch and create VLANs (8:15)
Quick Start 5: Loops (7:29)
Quick Start 6: PEP8: Python Style Guide (2:41)
Quick Start 7: Configure switch VLANs using loops (8:55)
Quick start 8: Create a multiple switch network (8:16)
Quick Start 9: Open a file of switch IP addresess (8:22)
Quick Start 10: Configure multiple switch with a loop (3:00)
Quick Start 11: Loops within loops (6:51)
Quick Start 12: Backup Network Device Configurations (7:09)

Netmiko: Use SSH for Network Automation

Netmiko Part 1: Introduction (2:34)
Netmiko Part 2: Enable SSH on switches in network (4:38)
Netmiko Part 3: Your first Netmiko SSH Script (8:00)
Netmiko Part 4: Script for multiple switches (3:55)
Netmiko Part 5: Run script and configure multiple devices (5:10)
Netmiko Part 6: File of multiple Cisco commands (5:55)
Netmiko Part 7: Program multiple switches with file of commands (10:16)
Netmiko Part 8: Script to program entire network (5:43)
Netmiko Part 9: Run script to program entire network (4:41)

NAPALM

NAPALM Introduction (P75_12) (5:57)
NAPALM Python 3 versus 2.7 (3:30)
Ubuntu versus Network Automation Container
Install NAPALM (P68_13) (2:22)
NAPALM connect to switch 1 (P68_14) (3:52)
JSON and more commands (P68_16) (5:02)
Mac address table, ARP cache (P68_17) (5:46)

NAPALM and BGP

Use NAPALM to retrieve BGP neighbor information: Part 1 (2:09)
Use NAPALM to retrieve BGP neighbor information: Part 2 (5:11)
Use NAPALM to retrieve BGP neighbor information: Part 3 (1:13)
NAPALM: Multiple BGP neighbors (4:42)
NAPALM and bigger BGP Network Part 1 (4:23)
NAPALM and bigger BGP Network Part 2 (2:51)

Use NAPALM for device configuration audit and changes (P75)

Use NAPALM to configure Access lists (P75_6) (3:45)
Check if ACL already exists and add if missing (P75_7) (4:17)
Use NAPALM for auditing device configs (P75_8) (0:52)
Use NAPALM to add multiple config files (P75_9) (4:08)
NAPALM: Multiple config files, multiple devices (P75_10) (3:55)

Iteration Examples: Netmiko scripts

Netmiko Iteration: Script Overview (5:51)
Netmiko Iteration (Script 1): Basic Script (1:32)
Netmiko Iteration (Script 2): Open a file of commands (5:50)
Netmiko Iteration (Script 3): Configure multiple devices using a file of devices (7:23)
Netmiko Iteration (Script 4): Remove passwords from script (4:13)
Netmiko Iteration (Script 5): Except (Error) Handling (7:36)
Netmiko Iteration (Script 6): Determine device types and run specific device type (7:43)
Netmiko Iteration (Script 7): Iterate device type script (3:03)

Netmiko Scaling

Part 1: Encrypted Password File (7:30)
Part 2: Netmiko Sequential Part 1 (5:04)
Part 3: Netmiko Sequential Part 2 (6:52)
Part 4: Netmiko Multithreading (5:40)
Part 5: Netmiko Thread Pools (5:40)

Python Theory

Theory topics - very short (P62_14_15) (2:04)
Keep learning (P61_26) (2:17)
2.7 and 3 setup (P61_27) (4:11)
2.7 and 3 examples (P61_28) (3:13)
Basic Hello World Scripts (P61_29_30) (1:29)

Python Theory: Objects, Variables and Data Types

Python Objects (P61_1) (5:12)
Python Objects Part 2 (P61_2) (1:12)
Python Variables (P61_3) (3:30)
Python Variables Part 2 (P61_4_5) (2:35)
Python Variables Part 3 (P61_6) (4:15)
Python Variables Part 4 (P61_7_8) (2:26)
Data Types (P61_9) (1:47)
Data Type testing (P61_10) (3:14)

Python Theory: Numbers

Introduction (P61_19) (0:58)
Numeric Types (P61_11) (1:50)
Int and Float (P61_12) (1:45)
Operators (P61_14) (4:35)
Operators Part 2 (P61_15_16) (6:27)
Operators (P61_17_18) (3:27)
bin hex oct (P61_20) (1:33)
binary decimal octal number examples (P62_1) (0:31)
int calculation (P62_2) (3:12)
Floats (P62_3) (2:10)

Python Theory: Strings

strings (P62_4) (3:33)
strings (GT 06-8-17 7_8) (3:23)
convert to a string using str() (P62_10) (0:38)
escape special character meaning with \ (P62_12) (3:02)
strings (P62_9) (1:58)
string concatenation with + (P62_13) (1:26)
multiplication operator * (P62_16) (1:25)
string offsets - extract characters with [] (P62_17) (3:36)
string slice _ slicing (P62_string) (3:36)
string slice _ slicing 2 (P62_1string) (2:16)
string slice _ slicing 3 (P62_2string) (1:23)
lower upper (P73_11) (2:10)
startswith endswith (P73_12) (2:13)
strip lstrip rstrip (P73_13) (2:14)
isdigit (P73_14) (1:15)
count (P73_15) (3:17)
Old Style text using % (P66_24) (3:33)
Strings: New way to do text using {} (P73_16) (2:38)
dir (P73_9) (1:43)

Get version information from a switch

Get show version from switch (P65_14) (4:18)
Telnet and string offset (P65_16) (4:36)
Show version using len (P65_17) (2:02)
Split 1 (P65_18_21) (1:56)
Split 2 (P73_18) (1:18)
List and join (P73_17) (2:52)
List and len - use Interface example (P73_25) (1:47)
Index introduction(P66_1) (3:16)
Real switch get version using index and slice (P66_2_3) (3:53)
Python3 telnet to switch (P66_4) (3:22)
Count (P66_6) (5:59)
Use find to get information from a real switch (P66_10) (5:20)
Python3 Telnet versus Python2 - Find version of software (P66_11) (3:18)
find not found (P66_12) (0:51)
String methods - upper (P66_13) (1:42)
String methods - startswith and endswith (P66_14) (1:43)
String methods - strip (P66_15) (3:08)
String methods - split demo (P66_16) (1:09)
String methods - Join (P66_17_18) (0:47)
String methods - is it in string? (P66_19) (1:00)
String concatenation (P66_20) (0:30)
Capitalize, upper, lower, swap (P66_23) (1:46)

Python Theory: Comparisons

Boolean comparisons (4:45)
Boolean Truth Table (2:00)
Boolean Truth Table Demo (3:37)
false conditions (1:20)

Python Theory: Lists

Lists versus tuples (3:05)
lists (2:44)
create a list using split (3:08)
lists in lists (4:48)
lists versus tuples - documentation (0:47)
list merge and extend (1:43)
List methods (1:35)
lists insert and delete (4:09)
list pop index and in (3:55)
reverse sort (4:37)
len copy list (3:56)

Python Theory: Tuples

tuples (4:52)
Tuples and Sequences v2 (1:58)

Python Theory: Code Structures

Comments in Code (P72_2) (3:17)
Line Continuation (P72_3) (1:42)

Python Theory: if / else / elseif logic

if logic (7:08)
physical router demonstration (7:58)
esleif (4:24)

Python Theory: While Loops

while loop (4:21)
infinite while loop with break (3:21)
infinite while loop with continue (3:17)
while loop with a list (2:43)
while loop with else (2:14)

Python Theory: For Loops

for loops (3:17)
for loop with dictionary (2:56)
for loop with if and lists (1:34)

Python Theory: Ranges

Ranges 1 (4:54)
Ranges 2 (2:42)

Python Theory: Dictionaries

Dictionary Theory (P70_17) (3:04)
Dictionary Demo (P70_18) (3:28)
Combine Dictionaries (P70_19) (1:31)
Dictionaries: Clear and check (P70_20) (3:24)
Dictionaries: Add values (P70_21) (4:27)

Python Theory: Functions

Functions Intro (6:09)
Functions Intro Part 2 (3:32)
Functions Part 3 (2:50)
Functions - Netmiko and Router (3:44)
Functions - Netmiko and Router (3:56)
Function 6 - Named keyword arguments (Netmiko) (4:08)

Python- Everything you need to know to become a developer Contents from HERE:

Introduction and overview (m00_00) (7:50)
How to run your Python code (m00_01) (7:34)
Real world example- SD-WAN Controller (m00_02) (2:02)

Module 1: Kick start your Python knowledge

m01_01- Strings, variables, numbers and ducks (11:16)
m01_02- Everything is an object in Python. Mutable and immutable (7:07)
m01_lab- Can you complete the challenge lab? (2:10)
m01_lab_sol- Lab solution and Module Review (4:32)

Module 2:Lists, For Loop, Reading Files

m02_01a- Lists, For Loops (10:30)
m02_01b- Reading from a File (7:58)
Can you complete the lab? (m02_lab) (2:45)
m02_lab_sol- Lab Solution (2:32)
Module Review (m02_review) (4:21)

Module 3: Formatted Output, Splitting Strings

m03_01a- Print formatted Data Part 1 (10:23)
m03_01b- Print formatted Data Part 2 (6:57)
m03_lab- Can you complete the lab? (5:19)
m03_lab_sol- Lab Solution and Module Review (8:45)

Module 4: Nested Data Structures, While Loops

m04_00- Introduction (2:37)
m04_01- Python data structures- list (5:29)
m04_02- Python data structures- Dictionary (6:50)
m04_03- Python data structures- sorting (6:48)
m04_04- Python data structures- nested (10:58)
m04_05- Python while loop with dictionary search (9:28)
m04_lab- Can you complete the lab? (4:51)
m04_lab_sol- Lab Solution and Module Summary (7:42)

Module 5: Functions and Modules

m05_01- Python Functions (15:48)
m05_02- Python function parameter types (positional, keyword, default) (6:49)
m05_03- Python modules (9:21)
m05_lab- Can you complete the lab? (3:35)
m05_lab_sol- Lab Solution and Module Summary (10:42)

Module 6: Miscellaneous Extra Stuff

m06_01- Python parsing data information (11:38)
m06_02- Python writing output to files (11:38)

Thank you and further learning

Wrap up and Thank you (4:47)

Hank Preston Interviews

FREE Cisco Course: David Bombal interviews Hank Preston about NetDevOps: Part 1 (Cisco #DevNet) (5:51)
FREE Cisco Course: David Bombal interviews Hank Preston about NetDevOps: Part 1 Section 2 (Cisco #DevNet) (9:40)
FREE Cisco Course: David Bombal interviews Hank Preston about NetDevOps: Part 1 Section 3 (Cisco #DevNet) (8:21)
FREE Cisco Course: David Bombal interviews Hank Preston about NetDevOps: Part 1 Section 4 (Cisco #DevNet) (8:40)
FREE Cisco Course: David Bombal interviews Hank Preston about NetDevOps: Part 1 Section 5 (Cisco #DevNet) (11:13)
NETCONF, RESTCONF, YANG Demos (API vs CLI): David Bombal interviews Hank Preston (Part 2) (32:57)
Cisco, Kubernetes, ACI, Docker, Containers and Microservices. Hank Preston explains! (Part 1) (43:18)
Cisco, Kubernetes, ACI, Docker, Containers and Microservices. Hank Preston explains! (Part 2) (46:13)
YANG, NETCONF, RESTCONF Demos. Which Cisco devices are supported? (Part 1) (44:50)
YANG, NETCONF, RESTCONF Demos and Free labs (Part 2) (38:17)
How to setup Windows for NetDevOps: bash, git, Python, Atom, Postman, Docker and more! Part 1 (28:49)
How to setup Windows for NetDevOps: bash, git, Python, Atom, Postman, Docker and more! Part 2 (16:10)
Using Postman: Setup Windows for NetDevOps: bash, git, Python, Atom, Postman, Docker: Part 3 (33:23)
Docker on Windows: How to set up for NetDevOps: bash, git, Python, Atom, Postman, Docker: Part 4 (21:58)
Windows Linux Subsystem: How to run Ansible on Windows! Set up for NetDevOps: Part 5 (23:01)
What should I learn? DNA? APIC-EM? ACI? NSO? So many SDN solutions! Help! (Part 1) (19:21)
What should I learn? DNA? APIC-EM? ACI? NSO? So many SDN solutions! Help! (Part 2) (20:43)
What is Cisco NSO (Tail-f)? What should I learn? DNA? APIC-EM? ACI? NSO? Help! (Part 3) (13:22)
You need to learn Cisco DNA! Jason Gooley convinces us that DNA is the future! (Part 1) (32:21)
Cisco DNA Center = Cisco TAC in a box? Time travel with DNA? Jason Gooley explains DNA! (Part 2) (24:02)
Cisco NX-OS APIs (NX-API) Lots of options to chose from. Part 1 (33:47)
Cisco NX-OS APIs (NX-API) Lots of options to chose from. Part 2 (31:57)

Hank Preston: NetDevOps

Useful Python libraries for Network Engineers
git
Deep Dive Into Model Driven Programmability with NETCONF and YANG

Chuck Black Interviews

Four SDN Definitions- David Bombal and Chuck Black discuss Python. SDN and more! (Part 1) (21:04)
AI - take our jobs- Do network engineers need to become programmers- Study computer science (15:48)
Networker or Developer, Advantages, Agile Networks, P4, Intent based networking, YANG Model, (27:58)
What is NFV, SDN, Virtual Networks, Docker, Kubernetes and Overlay Networks (36:17)
SD-WAN - what is that- Talks with Chuck Black. (12:21)
What is Whitebox! Bare Metal switching! Open Compute Project! OpenStack? (23:05)
What is the Cloud-, OVS, Git, GitHub, Jira, Jenkins (30:35)
What is a VTEP in Overlay SDN Solutions - Virtual Networks (9:06)

Linux Course Contents from HERE:

Welcome to the course! (7:26)

Course layout

Need to build your own GNS3 topology?

Why should you learn Linux?

NOS Linux shells - Cisco, Arista, Cumulus Linux (5:07)
Linux Network Operating systems: Cisco, Arista and more (5:15)
Cisco IOS Linux commands (Part 1) (7:03)
Cisco IOS Linux commands (Part 2) (6:05)
It's just a CLI (1:57)
Rise of the machines (4:33)

GNS3 Linux Networks Part 1

DHCP Server (3:45)
DHCP Client (5:06)
NAT and Internet testing (1:52)
Static Linux Docker Container PC (3:51)
Network Testing: DHCP, Static, DNS, Internet (2:20)
Ubuntu Desktop QEMU VM (5:51)
Ubuntu Server Download and VMware import (3:24)
Ubuntu Server installation (6:44)
Integrate Ubuntu Server Virtual Machine with GNS3 (3:42)
Ubuntu Server: Manual IP address configuration and testing (5:48)

Linux Fundamentals: Which Linux distro?

Which Linux distro should you learn? (2:15)
Debian, Ubuntu, Mint (4:23)
Red Hat, CentOS and Fedora (3:38)

Linux Fundamentals: Text Editors

Why Text Editors? (8:07)
nano and vi introduction (4:10)
vi shortcuts and why learn vi? (3:35)
nano overview and shortcuts (3:34)
Interactive VIM Tutorial

Linux Fundamentals

Root = power (6:44)
Linux Prompt Basics (3:15)
Get Help! And Version determination (4:41)
Fix GNS3 issue (5:18)
ifconfig deprecated (2:27)

Linux Fundamentals: File Systems

File Systems (4:45)
tree and directories (9:44)
Linux Directory Hierarchy Part 1 (6:05)
Linux Directory Hierarchy Part 2 (4:17)
Linux Directory Hierarchy Part 3 (1:05)

Linux Fundamentals: Files, tools, owners, permissions

ls. help, man, grep, more and less (6:31)
Abbreviated and long arguments, owners, groups and permissions (5:21)
Owners, groups and basic permission example (2:12)
Linux is about choice: cat. less, more (4:50)

Linux Fundamentals: Copy, move, delete

Copy, move and delete part 1 (6:31)
Copy, move and delete Part 2 (5:04)
Never do this! (1:21)

Linux Fundamentals: Users, Groups, Passwords

Introduction (1:06)
Why? (3:51)
Shells, Home Directories, Groups (3:22)
bash, home directories and permissions (5:15)
Add users (3:12)
Modify users (2:18)
Groups (5:39)
Passwords (3:16)
Password Settings (4:13)

Linux Fundamentals: Permissions

Linux Permissions Part 1: Introduction (6:18)
Linux Permissions Part 2 (3:44)
Linux Permissions Part 3 (5:55)
Linux Permissions Part 4: Absolute Permissions (2:24)
Linux Permissions Part 5: Relative Permissions (4:21)

Processes

Linux Processes Part 1 (4:29)
Linux Processes Part 2 (2:37)

Linux Fundamentals: Software Installation

Software Install Part 1 (3:24)
Software Install Part 2 (2:32)

Put Linux to Work: TFTP Server

Use Linux practically (1:01)
Configure and test TFTP (7:05)
Find and install a TFTP server (4:32)

Put Linux to work: DNS Server

Dnsmasq introduction (0:46)
Dnsmasq install and configuration (5:13)
Testing and Wireshark captures (5:08)
Cisco Router using dnsmasq DNS server (3:45)

Put Linux to work: DHCP Server

Configure and test Linux DHCP server (6:50)
Test network with extra host (1:41)
View address leases (1:19)

Put Linux to work: Linux Switch

Replace GNS3 switch with a Linux Switch (4:58)

GNS3, Docker, Open vSwitch, SDN, OpenDaylight and OpenFlow

Docker, Open vSwitch, SDN and OpenFlow Part 1 (7:33)
Docker, Open vSwitch, SDN and OpenFlow Part 2 (10:21)
Docker, Open vSwitch, SDN and OpenFlow Part 3 (15:31)
Docker, Open vSwitch, SDN and OpenFlow Part 4 (11:28)
Docker, Open vSwitch, SDN and OpenFlow Part 5 (7:58)
Docker, Open vSwitch, SDN and OpenFlow Part 6 (7:04)
Docker, Open vSwitch, SDN and OpenFlow Part 7 (3:41)
SDN Part 1: Ubuntu Docker Container, OpenDaylight, Python (3:32)
SDN Part 2: Ubuntu Docker Container, OpenDaylight, Python (5:49)
SDN Part 3: Ubuntu Docker Container, OpenDaylight, Python (6:57)
SDN Part 4: Ubuntu Docker Container, OpenDaylight, Python (6:59)
GNS3 Talks: Create a Docker based network using OVS and Linux Containers (6:40)
OpenFlow captures using Wireshark, Docker containers, OpenDaylight (9:18)
OpenFlow FLOW MOD, PACKET IN, PACKET OUT & more captures using Wireshark (9:16)

GNS3 Setup

Network Automation Container Part 1. (6:10)
Network Automation Container Part 2 (8:34)
Ubuntu Docker Container Part 1 (3:32)
Ubuntu Docker Container Part 2 (5:49)
Ubuntu Docker Container not getting DHCP IP address troubleshooting (Part 1 ) (3:42)
Ubuntu Docker Container not getting DHCP IP address troubleshooting (Part 2) (4:45)
Nexus 9K import and configuration (Part 1) (6:44)
Nexus 9K import and configuration (Part 2) (5:08)
Cumulus Linux import and configuration (Part 1) (11:41)
Cumulus Linux import and configuration (Part 2) (10:43)
Cumulus Linux import and configuration (Part 3) (8:35)
Arista import and configuration (Part 1) (7:46)
Arista import and configuration (Part 2) (10:41)
Ubuntu Desktop Qemu VM appliance (11:51)
GNS3 NAT Node (9:09)

SDN Terms and Definitions

SDN Terms and definitions Part1: What is SDN? OpenFlow? Automation? Overlays? (5:53)
SDN Terms and definitions Part2: What is the NBI? SBI? Abstraction? PCEP? (10:03)
SDN Terms and definitions Part 3: What is NFV? (8:14)
SDN Terms and definitions Part 4: What is CORD? (2:23)
SDN Terms and definitions Part 5: Which controller should I learn? (5:14)
SDN Terms and definitions Part 6: Whitebox Switching Part 1: Disaggregation (7:11)
SDN Terms and definitions Part 7: Whitebox Switching Part 2: Disaggregation (5:07)
SDN Terms and definitions Part 8: What is SD-WAN? (3:13)

SDN Fundamentals: OpenFlow Theory - Part 1

Traditional Forwarding (4:08)
OpenFlow Forwarding (7:39)
Proactive versus Reactive Flow Entries (6:45)
Demo OpenDaylight (ODL) and Mininet (2:08)
Demo OpenFlow flow tables explained Part 1 (7:42)
Demo OpenFlow flow tables explained Part 2 (2:02)
Demo OpenFlow flow tables explained Part 3 (1:40)
Demo OpenFlow flow tables explained Part 4 (6:34)
Demo OpenFlow flow tables explained Part 5 (4:30)
Demo OpenFlow flow tables explained Part 6 (2:21)
Demo OpenFlow flow tables explained Part 7 (1:57)

SDN Fundamentals: OpenFlow Theory - Part 2

SDN Architecture (5:26)
OpenFlow switch (2:59)
Traffic matching (4:02)
Demo Add flows (5:19)
OpenFlow Ports (4:19)
Packet Ingress Port (2:03)
OpenFlow Physical Ports (1:31)
OpenFlow Logical and Reserved Ports (4:27)
OpenFlow-only switches versus OpenFlow-hybrid switches (5:17)
NORMAL Port - OpenFlow & Normal forwarding a VLAN (2:45)
Demo Hybrid OpenFlow (3:23)

SDN Fundamentals: OpenFlow Theory - Part 3

What happens when a Controller fails? Network down? (3:25)
Demo NORMAL forwarding in OpenFlow network (Controller Failure) (2:52)
Demo Fail-secure, controller failure (2:47)
Demo OpenDayLight and Mininet fail-secure (3:19)

SDN Fundamentals: OpenFlow Theory - Part 4

Do you need to replace all your switches? (2:40)
Do you need to enable OpenFlow everywhere? (1:05)
Do you need to enable OpenFlow everywhere (continued)? (4:49)
Do you need to enable OpenFlow everywhere (continued)? (2:19)
What about Spanning Tree? (1:43)
What about Spanning Tree (continued)? (0:38)
What about Spanning Tree (continued)? (4:51)
What about Spanning Tree (continued)? (2:18)
Does a single controller manage the entire network? (6:39)

Mininet and OpenDaylight (ODL)

Why Mininet? (0:41)
ONF Product Certification (0:47)
Download Mininet and import VM (3:57)
Mininet help (0:53)
sudo mn -c (0:22)
Mininet help (continued) (0:37)
Mininet commands dump, net, nod (1:45)
sudo ovs-vsctlshow & sudo ovs-o (2:38)
sudo ovs-ofctl dump-flows s1 (1:47)
Mininet host commands (1:53)
Link down Link up (1:22)
Start a web server on a Mininet (3:37)
Configure Mininet MAC addresse (1:52)
Mininet reversed versus sing (0:58)
Mininet linear topology (0:58)
Mininet linear topology - 200 switches (2:03)
Mininet tree topology (4:02)
Mininet torus topology (0:58)
SDN Controller GUIs - don't ex (1:14)
Mininet x11 forwarding (2:25)
Mininet -change subnet used --Ipbase (1:12)
Bridge Mininet to the outside world (1:20)
sudo ovs-vsctl add-port s1 eth1 (7:18)
Mininet OpenFlow version (6:27)

Cisco OFM App and ODL

OpenDaylight and Cisco OpenFlow Manager (OFM) app install and testing (Part 1). (13:07)
OpenDaylight and Cisco OpenFlow Manager (OFM) app install and testing (Part 2). (13:52)

OpenFlow Theory

Make SDN Real and OpenFlow Theory Part 1: OpenFlow, Controllers, NSX (10:51)
OpenFlow Theory (Part 2). Warning! This is OpenFlow theory! (8:23)
OpenFlow Theory (Part 3). Warning! This is OpenFlow theory! (6:51)

APIC-EM (Path Trace and ACL Trace)

APIC-EM Theory (7:08)
APIC-EM Theory (NBI and SBI) (6:54)
Demo: Cisco APIC-EM - Path Trace basics (11:41)
Demo: APIC-EM - ACL Trace - Troubleshoot ACLs (5:52)
Demo: APIC-EM with older devices and GNS3 (Optional) (6:51)

OVS and NETCONF

GNS3 Talks: Why learn Open vSwitch? Software is eating the world! SDN Terms and (3:05)
NETCONF Theory. Warning! This is NETCONF Theory! Why is SNMP bad? (11:56)

Zodiac FX

Zodiac FX Overview (2:34)
Help and Documentation (4:19)
Connecting Zodiac FX to your computer (4:42)
Default Configuration (1:21)
Configure Zodiac FX IP address, gateway and SDN Controller information (2:46)
View Flows & Change OpenFlow mode to Pure OpenFlow mode (3:07)
Write flows to Zodiac FX (4:52)
How many tables on the switch? (5:51)
Windows Clients and Multiple Tables Part 1 (6:59)
Windows Clients and Multiple Tables Part 2 (8:01)
Block Specific Protocols (4:24)
Optional Video: Upgrade Firmware (10:01)

Raspberry Pi

Raspberry pi Part 1 (0:44)
Raspberry pi Part 2 (3:02)
Raspberry pi Part 3 (3:29)
Raspberry pi Part 4 (2:39)
Raspberry pi Part 5 (3:50)
Raspberry pi Part 6 (5:18)

Microsoft Skype SDN API

Microsoft SDN API Theory Part 1 (2:57)
Microsoft SDN API Theory Part 2 (1:28)
Microsoft SDN API Demo Part 1 (4:54)
Microsoft SDN API Demo Part 2 (5:27)
Microsoft SDN API Demo Part 3 (2:13)
Microsoft SDN Skype API: High Availability of SDN Controllers and applications (7:37)

RYU Controller (used by the NSA)

RYU Overview (1:25)
Why RYU Open Source, Python, NSA (0:47)
RYU Documentation / Image download (1:16)
Install RYU Step 1: Download Ubuntu (0:49)
Install RYU Step 2: Install Ubuntu in VirtualBox (5:47)
Install RYU Step 3: Install prerequisite software (1:09)
Install RYU Step 4: Two options (0:20)
Install RYU Step 4: pip (0:16)
Install RYU Step 4: clone using git (0:49)
Start RYU (0:55)
Integrate Mininet and RYU (1:11)
Mininet and RYU - OpenFlow 1.3 (1:31)
RYU - Graphical User Interface (3:04)

OpenFlow Messages

Summary of OpenFlow Messages (5:12)

Wireshark OpenFlow Captures Part 1

Wireshark Capture OpenFlow on Windows (0:54)
Wireshark OpenFlow_v4 display filters (3:40)
Wireshark OpenFlow HELLO message (1:36)
Wireshark OpenFlow negotiation failure (1:48)
Wireshark OpenFlow HELLO message (0:23)
Wireshark If you are interested OpenFlow Headers (0:50)
Wireshark Types of messages (2:35)
Wireshark OpenFlow Connection Setup (1:00)
Wireshark Which Layer 4 protocol is used? (0:18)
Wireshark Features Request Reply (DPID) (2:22)

Wireshark OpenFlow Captures Part 2

Multiple OpenFlow Tables (3:07)
Wireshark Capture n_tables field (1:05)
The Benefits of Multiple Tables and TTPs (1:30)
Wireshark Capture Multipart Request (2:37)
Wireshark Capture Packet-in message (0:20)
Wireshark Capture Packet-in continued (2:10)

Wireshark OpenFlow Captures Part 3

Wireshark Install Wireshark on SDN Controller (1:34)
Wireshark Xming (2:13)
Wireshark Compile Wireshark and capture OpenFlow on Ubuntu (3:19)
Wireshark Auxiliary Port, Switch Capabilities (0:21)
Wireshark n_tables (2:03)

ODL and Mininet

Mininet Part 1: ODL install and integration: SDN and OpenFlow (13:30)
Mininet Part 2: ODL install and integration: SDN and OpenFlow (11:20)
Mininet Part 3: Linear, Single, Tree Mininet Topologies: SDN and OpenFlow (10:35)
Mininet Part 4: 512 hosts, 73 switches in seconds. Support (4:34)

What happens when a controller fails?

GNS3 Talks-What happens when the SDN controller fails- Part 1. OpenFlow & OVS failure testing. (8:00)
GNS3 Talks- What happens when the SDN controller fails- Part 2. OpenFlow & OVS failure testing (8:07)
GNS3 Talks- What happens when the SDN controller fails (Part 3). OpenFlow & OVS failure testing (6:24)

Physical switch examples

Physical Switches - Part 1 (0:53)
Physical Switches - Part 2 (4:17)
Physical Switches - Part 3 (2:27)
Physical Switches - Part 4 (5:59)
Physical Switches - Part 5 (2:53)
Physical Switches - Part 6 (3:25)
Physical Switches - Part 7 (6:46)

Overlay SDN Solutions (Network Virtualization) Introduction Contents from HERE:

Welcome (3:14)

Analogous Overlay Networks

VPN Overlay Networks (5:43)
VPN Overlay Networks (7:15)

Paul and Peter (Server versus Network)

Paul and Peter Issues (6:57)
Paul can do things himself now - what about Peter's job? (7:44)
Layer 2 networks across the DC Is this even possible Layer 2 over Layer 3 (2:49)

Demo - Nuage Networks VSP

Nuage Networks Topology and Components (5:58)
Demo VSP Visibility - Power on off (6:40)
Demo Automatic ACLs and Policies Part 1 (5:33)
Demo Automatic ACLs and Policies Part 2 (3:59)
Demo Nuage GUI and CLI (4:39)
Demo Automatic OpenFlow rules (10:07)
Demo Multiple ESXi Hypervisors (4:17)
Demo VM Locations (1:31)
Demo What happens when the underlay breaks (3:10)
Demo Layer 2 Domain spanning the DC (7:06)
Demo Dynamic Tunnel creation and teardown (4:25)

VMware NSX

VMware NSX book and labs (2:46)

Ansible for Network Engineers: Quick Start GNS3 & Ansible Contents from HERE: Ansible Quick Start - Ansible infrastructure requirements

GNS3 Initial Setup (4:09)
Setup SSH and view ansible.cfg settings (3:55)
Configure hosts (4:02)
ansible.cfg file (2:30)

Ansible Quick Start: Ad hoc commands

Ad hoc Ansible Introduction (P100_0) (1:29)
Ad hoc Ansible Part 1 (P100_1) (6:09)
Ad hoc Ansible Part 2 (P100_2) (9:29)
Ad hoc Ansible Part 3 (P100_3) (3:07)
Ad hoc Ansible Part 4 (P100_4) (6:07)
Ad hoc Ansible Part 1 (P100_5) (1:18)

Ansible Quick Start: Raw Playbooks and Cisco IOS Command module Playbooks

Playbook to retrieve ARP cache (P100_6) (4:49)
Playbook to retrieve MAC address tables (P100_7) (2:34)
Playbooks using Cisco IOS command (P100_8) (3:05)
Playbooks using Cisco IOS command - show version save to file (P100_9) (3:48)
Playbooks using Cisco IOS command - show run save to file (P100_10) (2:43)

Ansible Quick Start: Ansible CLI Playbook

Ansible CLI Playbook (1:02)
Run playbook (7:25)
Multiple devices (9:30)
Multiple Plays (6:30)

Ansible Quick Start: Playbooks and Cisco IOS Config module

Import GNS3 project and verify networking (P99_18) (3:39)
Cisco IOS Config Playbook 1 (P99_19) (10:10)
Cisco IOS Config Playbook 2 (P99_21) (3:22)
Cisco IOS Config Playbook 3 (P99_23) (6:38)
Cisco IOS Config Playbook 4 (P99_24) (4:59)

Cumulus Linux and Ansible Automation

DevOps Overview (0:26)
Automation overview (0:37)
Goal of Automation (4:40)
Cumulus Automation (1:07)
Main automation methodologies (1:19)
Push versus Pull (2:48)
Comparison of Automation Tools (2:14)
ZTP and Automation (1:09)
Ansible Automation Example (2:57)
ZTP script (0:39)
Ansible Configuration Files (0:34)
Ansible Configuration File - ansible.cfg (1:43)
Ansible Hosts File (1:36)
Ansible Modules and documentation (2:48)
Ansible ad hoc commands versus Ansible playbooks (1:04)
Three levels of Ansible complexity (2:51)
Simple interface description playbook (2:02)
Run a simple Ansible Playbook (1:32)
Output from simple Playbook (0:59)
Multiple Ansible files (0:38)
Scaling Ansible Playbooks (1:29)
Ansible tree (2:12)
Order of Playbook execution (1:03)
Ansible playbook.yml (1:21)
Ansible variables and templates files (1:57)
Run an Ansible playbook (1:00)
Reference Materials (0:26)
DEMO: Ansible Overview (1:41)
DEMO: Ansible installation (4:41)
DEMO: Ansible, github, playbook.yml (3:26)

Overview

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