IIRF Online > IT & Software > IT Certifications > Cisco Certified Network Associate (CCNA) > The Complete Networking Fundamentals Course. Your CCNA start
The Complete Networking Fundamentals Course. Your CCNA start by Udemy
Learn about networking and start your journey to Cisco 200-301 Certification.
Course Highlights
- 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
Skills you will learn!
Curriculum
4 Topics
Welcome to the course
CCNA 200-301 Exam: My Experience
Answering your questions
Udemy tips and tricks
3 Topics
Packet Tracer: Windows Installation
Packet Tracer: macOS Installation
Packet Tracer Tips and Tricks
7 Topics
What is a network?
Most basic type of network
A bit of networking history
Servers Clients Ports and Protocols
Practical Demonstration using Packet Tracer
Networking Devices: Repeaters Hubs Switches and Routers
Networking Devices: Firewalls IDS IPS and WLC
7 Topics
OSI and TCP/IP Models: Who cares? Rants and arguments
Life is more complicated: Tips and Tricks
Practical TCP/IP Model Part 1: Bits Frames Packets Segments and more
Practical TCP/IP Model Part 2: HTTP captures
Practical TCP/IP Model Part 3: Port Numbers
Practical TCP/IP Model Part 4: E-mail and FTP captures
Quiz
5 Topics
Binary Introduction
Binary Math
Binary Conversion Examples
Converting IP Addresses to Binary
Quiz
4 Topics
Hexadecimal - why do we care?
Hexadecimal - Lab demonstration
Hexadecimal calculations
Quiz
15 Topics
IP Addressing Overview and Demonstration
IP Characteristics and IPv4 Address Format
Network versus Host portion
IPv4 Address format (Street Analogy) and Address Classes
Class A and B addresses
Class C D E A and B addresses
Special IPv4 Addresses and Directed Broadcast Address
Local Broadcast Address
Local Loopback Address
RFC1918 - Private Addresses
RFC1918 - Class A B C and IPv4 Link Local Addresses
Subnet Masks
Subnet mask demonstrations and Discontiguous Network Masks
CIDR Notation Part 1 and Part 2
CIDR Notation Part 3
5 Topics
How to connect to a Cisco router or switch
Initial Device Configuration - Switches
Router initial configuration
Build a basic Cisco network
Quiz
6 Topics
IP Subnetting Part 1
IP Subnetting Part 2
IP Subnetting Part 3
IP Subnetting Part 4
IP Subnetting Part 5
IP Subnetting Quiz 1
5 Topics
Subnetting Lab 1: Can you complete the lab?
Subnetting Lab 1: Answers Part 1
Subnetting Lab 1: Answers Part 2
Subnetting Lab 1: Answers Part 3
Subnetting Lab 1: Answers Part 4
3 Topics
Subnetting Lab 2 - Can you complete the lab?
Subnetting Lab 2 - Answers Part 1
Subnetting Lab 2 - Answers Part 2
1 Topic
PacketLife.net IPv4 Subnetting Cheat Sheet
7 Topics
#050: CCNA IP addressing and subnetting: Are these hosts on the same subnet?
#051: CCNA IP addressing and subnetting: Can these hosts ping each other?
#053: CCNA IP addressing and subnetting: Can these hosts ping each other?
#079: IP Addressing and IP Subnetting for the CCNA Exam (Part 1). Practical IP S
#080: IP Addressing and IP Subnetting for the CCNA Exam (Part 2). Practical IP S
#081: IP Addressing and IP Subnetting for the CCNA Exam (Part 3). Practical IP S
#083: IP Addressing and IP Subnetting for the CCNA Exam (Part 4). Practical IP S
18 Topics
How does data flow in hubs switches and routers?
Ethernet history
10base2 MAC addresses
MAC Addresses CSMA/CD and Collision domains
Broadcast domains UTP & Cross Over Cables
Which cable should you use and Cable Categories
SFPs DAC Roll Over cable and How Devices Operate Hubs
How does a Hub forward traffic?
What is a bridge?
How does a bridge forward traffic and what is a switch?
How do switches forward traffic?
What is half duplex and full duplex?
What is a router?
How does a router forward traffic?
How is traffic routed between subnets and routing between subnets
Does a router change the MAC address or IP address?
Summary or routing MAC addresses and IP addresses
Quiz
1 Topic
PacketLife.net Physical Terminations Cheat Sheet
2 Topics
Life of a packet: Can you answer the questions?
Life of a Packet: Answers
4 Topics
Can you answer the questions?
Answers Part 1: ARP
Answers Part 2: Broadcast and Collision domains
Answers Part 3: Broadcast and Collision domains
6 Topics
Duplex and Speed Mismatch Demo
Speed & Duplex Demo: Introduction
Speed & Duplex Demo: Late Collisions
Speed & Duplex Demo: Fix Issue between router and switch
Speed & Duplex Demo: Fix Other Switch Issues
Speed & Duplex Demo; PC and Switch
2 Topics
What is a loopback? Why is it used?
Another reason to use a loopback - OSPF
7 Topics
IP Connectionless and Overview
Comparison
TCP Header and Applications
Port Number
TCP 3 Way Handshake
TCP Acknowledgement and Windowing
TCP Seq and Ack
3 Topics
Why use Wireshark?
Wireshark Installation: Windows
Wireshark Installation: Mac OS
4 Topics
The best way to learn!
Capture frames / packets / segments
Why are no packets captured?
Port SPAN / Mirroring
2 Topics
VLANs Part 1
VLANs Part 2
1 Topic
PacketLife.net VLANs Cheat Sheet
7 Topics
Demo Overview
Demo Part 2: Access Ports
Demo Part 3 - Trunking
Demo Part 4 - Wireshark
Demo Part 5 - Wireshark
Demo: InterVLAN Routing Part 1
InterVLAN Routing Part 2
4 Topics
Lab Overview: Can you complete the lab?
VLANs Campus Network Answers Part 1
VLANs Campus Network Answers Part 2
VLANs Campus Network Answers Part 3
4 Topics
DTP Theory
DTP GNS3 Demo Part 1
DTP GNS3 Demo Part 2
DTP GNS3 Demo Part 3
2 Topics
DTP: Will a trunk be formed?
DTP: Answer
17 Topics
Spanning Tree Overview
Versions of Spanning Tree
Why is Spanning Tree Required?
BPDUs and Bridge IDs
Demo: STP Root
Root Ports and Designated Ports
Extended Bridge ID and PortFast
Path Cost Part 1
Path Cost Part 2
PVST versus RPVST Port States
RPVST PVST Interoperability and 802.1w and 802.1s Overview
802.1w
Demo: 802.1w
802.1w Link Types
802.1w Proposals
802.1s / MSTP
Spanning Tree Comparison Summary
2 Topics
What happens when you disable Spanning Tree?
I disabled Spanning Tree! What are the Results?
2 Topics
Spanning Tree PortFast: Can you complete the lab?
Spanning Tree PortFast: Answers
1 Topic
PacketLife.net Spanning Tree Cheat Sheet
3 Topics
BPDU Guard Part 1
BPDU Guard Part 2
BPDU Guard Part 3
2 Topics
CDP Introduction
CDP Demo
6 Topics
CCNA VLOG #065: Routed ports Switchports and SVIs - what and how?
CCNA VLOG #066: How to configure Layer 3 switching and interVLAN routing for the
CCNA VLOG #067: How to configure Layer 3 switching and interVLAN routing for the
CCNA VLOG #068: How to configure Layer 3 switching and interVLAN routing for the
CCNA VLOG #071: Using Ostinato to prove how broadcasts work for the CCNA Exam (P
CCNA VLOG #072: Using Ostinato to prove how broadcasts work for the CCNA Exam (P
6 Topics
CCNA VLOG #042 Campus troubleshooting scenario 1: Can you find the issue?
CCNA VLOG #043 Campus troubleshooting scenario 2: Can you find the issue?
CCNA VLOG #045 Users cannot ping? Which layer of the OSI model broke?
CCNA VLOG #052 Campus troubleshooting scenario 3: Can you find the issue?
CCNA VLOG #060: LAN and WAN troubleshooting Scenario: Can you find the issue?
CCNA VLOG #069: MAC Address troubleshooting scenario 1: Can you find the issue?
6 Topics
Packet Tracer Campus Network Overview: Can you complete the lab?
Packet Tracer Campus Network: Answers Part 1: Power on and hostname configuratio
Packet Tracer Campus Network: Answers Part 2: Port configuration
Packet Tracer Campus Network: Answers Part 3: Passwords
Packet Tracer Campus Network: Answers Part 4: VTP and VLANS
Packet Tracer Campus Network: Answers Part 5: Access ports and trunk ports
8 Topics
Packet Tracer Campus Network Part 2 Overview: Can you complete the lab?
Packet Tracer Campus Network Part 2: Answers Part 1: CDP & LLDP
Packet Tracer Campus Network Part 2: Answers Part 2: CDP and LLDP
Packet Tracer Campus Network Part 2: Answers Part 3: Spanning Tree
Packet Tracer Campus Network Part 2: Answers Part 4: EtherChannel
Packet Tracer Campus Network Part 2: Answers Part 5: EtherChannel
Packet Tracer Campus Network Part 2: Answers Part 6: SVIs IP addresses routing
Packet Tracer Campus Network Part 2: Answers Part 7: Access Switch IP addresses
2 Topics
CDP LLDP Lab: Quiz
CDP LLDP Lab: Answers
18 Topics
Introduction to IP Routing and Routed vs. Routing Protocols
Routed protocols and Demonstrations
Static Routes and Dynamic Routes
Static vs. Dynamic Routing
How do routers determine the best route?
Terms: AS IGPs EGPs
Types of Routing Protocols -Distance Vector Link State
EIGRP - advanced distance vector routing protocol and Administrative Distance
Additional AD values
How does a router route when told conflicting information?
Classful routing protocols
Auto summarization
Classless routing protocols
Administrative Distance versus mask length
Administrative Distance and multiple routes with the same mask
Link State Routing Protocols
OSPF Hierarchy - Multiple areas
Benefits of link state routing and Drawbacks of link state routing
7 Topics
Static Routing 1
Static Routing 2
Static Routing 3
Static Routing 4
Static Routing 5
Static Routing 6: Default Routes
Static Routing 7: Remove Static Routes
3 Topics
Static Routes: Can you complete the lab?
Static Routes: Answers Part 1
Static Routes: Answers Part 2
1 Topic
IP default gateway versus default route? (CCNA VLOG #004)
3 Topics
CCNA VLOG #076: Static and default IP routes for the CCNA Exam (Part 1)
CCNA VLOG #077: Static and default IP routes for the CCNA Exam (Part 2)
CCNA VLOG #078: Administrative Distance and Static routes for the CCNA Exam (Par
2 Topics
Router on a stick overview and create topology
Router configuration and Wireshark capture of 802.1Q frames
2 Topics
Router on a stick lab overview: Can you complete the lab?
Router on a stick solution
2 Topics
DHCP Explained Step by Step Part 1
DHCP Explained Step by Step Part 2
2 Topics
GNS3 DHCP Server Part 1
GNS3 DHCP Server Part 2
2 Topics
DHCP Server Lab 1 Overview: Can you complete the lab?
DHCP Server Lab 1 Solution
3 Topics
DHCP Server Lab Overview: Can you complete the lab?
DHCP Server Lab2 Answers Part 1
DHCP Server Lab2 Answers Part 2
3 Topics
CCNA VLOG #047 DHCP Troubleshooting Scenario 1 - Can you find the issue?
CCNA VLOG #055 DHCP Troubleshooting Scenario 2 - Can you find the issue?
CCNA VLOG #056 DHCP Troubleshooting Scenario 3 - Can you find the issue?
2 Topics
DNS Explained Part 1
DNS Explained Part 2
2 Topics
VLSM - Part 1
VLSM - Part 2
4 Topics
Administrative Distance Part 1 (CCNA VLOG #014)
Administrative Distance Part 2 (CCNA VLOG #016)
Administrative Distance Part 3 (CCNA VLOG #017)
Administrative Distance Part 4 (CCNA VLOG #018)
5 Topics
Packet Tracer Campus Network Part 3: Can you complete the lab?
Packet Tracer Campus Network Part 3: Answers Part 1: HSRP Part 1
Packet Tracer Campus Network Part 3: Answers Part 2: HSRP Part 2
Packet Tracer Campus Network Part 3: Answers Part 3: HSRP & testing
Packet Tracer Campus Network Part 3: Answers Part 4: EIGRP
1 Topic
PacketLife.net First Hop Redundancy Protocol Cheat Sheet
3 Topics
NTP Overview and Demo: Issue on Network
Configure NTP
Points to remember
3 Topics
NTP and Syslog: Can you complete the lab?
NTP and Syslog: Answers Part 1
NTP and Syslog: Answers Part 2
3 Topics
SPAN network overview & Test before SPAN
Configure SPAN and SPAN Ingress Options
SPAN Options and SPAN - Multiple Sessions
4 Topics
Please note
Its not the NETWORK!
Netpath NPM12 and GNS3 overview
Live demo of NetPath
5 Topics
How to Guide Topology Overview Windows 7 VM for NPM and Windows 2012 VHD
NPM Download Access NPM software and Install and Initial Login to NPM
Integration of NPM and GNS3 GNS3 VM and Build GNS3 Topology
Configure Routers Configure Management network and Test IP connectivity
Import GNS3 network into NPM
11 Topics
Applications covered in course
You need to know SNMP OID and Performance Counters
Two main types of Network Protocols
Query Based Network Based Management
Event Based Network Management Protocols
What are the best practices?
Network Management Planning
Reporting
Network Overhead
Impact of Network Topology
ACLs and Firewall rules
6 Topics
Network Management Protocols
Ping SNMP WMI
Demo Wireshark NPM and GNS3
Demo: Wireshark NPM and GNS3 Part 2
Demo: Wireshark NPM and ICMP
Demo; Wireshark and SNMP
2 Topics
SNMP Lab: Can you complete the lab?
SNMP Lab: Answers
4 Topics
Overview and RFCs
Demo MIB Browser
Demo MIB Browser
Performance Counters
8 Topics
Overview
Demo: Logging levels
Demo: Telnet (monitor) and logging
Demo: Logging levels monitor Stop logging to console and Logging Buffer
Demo: Kwi Syslog Server
Demo: Syslog levels facilities and GNS3 setup with Syslog server
Demo: GNS3 and Syslog
Demo: Timestamps dates and other options
15 Topics
Cisco Router Components
Modules
Demo: Router components
Demo: Router Components
Configuration Register
Boot Field and software Router Boot Process - POST and load of IOS
Boot process and Demo: Bootup without startup config
Image Boot Theory Boot System Command and Boot Process Theory - Startup Config
IOS Images
Demo: IOS Systems
IOS Naming Conventions
Backup IOS to TFTP Server
Upgrade IOS Theory Download IOS from Cisco and Demo: Upgrade IOS
Password Recovery
Demo: Password Recovery
4 Topics
Can you fix the network?
Config Register: Answers Part 1
Config Register: Answers Part 2
Config Register: Answers Part 3
5 Topics
Password Recovery: Can you complete the lab?
Password Recovery: Answers Part 1
Password Recovery: Answers Part 2
Password Recovery: Answers Part 3
Password Recovery: Answers Part 4
2 Topics
Missing IOS operating system! Can you fix the network?
Missing IOS operating system! Answers
4 Topics
Backup and restore configurations and IOS: Can you complete the lab?
Backup and restore configurations and IOS: Answers Part 1
Backup and restore configurations and IOS: Answers Part 2
Backup and restore configurations and IOS: Answers Part 3
10 Topics
Enable and Secret Passwords 1
Enable and Secret Passwords 2
Disable Services
Disable CDP
Line console security
Telnet security
Sessions and lines
SSH
Banners - Introduction and MOTD
Login and Exec Banners
1 Topic
Telnet troubleshooting (CCNA VLOG #006)
6 Topics
Important: Hacking topics
Hacking Cisco Networks Part 1
Hacking DTP and VTP and VLAN hopping
Hacking DHCP: Rogue DHCP server and DHCP exhaustion
ARP poisoning and man-in-the-middle attack
Kali Linux Wi-Fi
2 Topics
DHCP Snooping
Dynamic ARP Inspection
3 Topics
DHCP Snooping: Can you complete the lab?
DHCP Snooping: Answers Part 1
DHCP Snooping: Answers Part 2
5 Topics
Telnet Passwords
TFTP Password & Data Capture
FTP Password & Data Capture
HTTP Data Capture
Cisco router HTTP Password Capture
2 Topics
Replay Voice over IP calls (Virtual IP Phones)
Capture and replay voice calls (Virtual & Physical IP Phones)
4 Topics
Port Security and security mechanisms
Port Security Demo Part 1
Port Security Demo Part 2
Port Security Demo: Sticky Error disable and auto recovery
4 Topics
Port Security: Can you complete the lab?
Port Security: Answers Part 1
Port Security: Answers Part 2
Port Security: Answers Part 3
6 Topics
802.1X Overview
Issues with Local Authentication
RADIUS and TACACS overview
AAA Demo Part 1: Configuration
AAA Demo Part 2 ACS Config and Testing
AAA Demo Part 3: AAA Groups with IOSv
5 Topics
AAA TACACS and RADIUS: Can you complete the lab?
AAA TACACS and RADIUS: Answers Part 1
AAA TACACS and RADIUS: Answers Part 2
AAA TACACS and RADIUS: Answers Part 3
AAA TACACS and RADIUS: Answers Part 4
3 Topics
Switch Stacking Part 1
Switch Stacking Part 2
Switch Stacking Part 3
4 Topics
Access Control Lists (ACLs) introduction
ACL demonstrations wildcard masks
ACL demonstrations
Extended ACL demonstrations
3 Topics
ACL Lab 1: Can you complete the lab?
ACL Lab 1: Answers Part 1
ACL Lab 1: Answers Part 2
4 Topics
ACL Lab 2: Can you complete the lab?
ACL Lab 2: Answers Part 1
ACL Lab 2: Answers Part 2
ACL Lab 2: Answers Part 3
1 Topic
PacketLife.net Access List Cheat Sheet
13 Topics
NAT Part 1: Overview
NAT Part 2: RFC1918 and NAT Terms
NAT Part 3:Private Addresses and NAT Types
NAT Part 4: Demo: Static NAT
NAT Part 5: Wireshark Captures
NAT Part 6: Show commands Static NAT : GNS3 Server NAT
NAT Part 7: Dynamic NAT Overview GNS3 Static and Dynamic NAT Demo
NAT Part 8: Dynamic NAT Configuration and Show Commands
NAT Part 9: NAT Overloading / PAT
NAT Part 10: PAT demo and Show commands
NAT Part 11 : Source Address Theory
NAT Part 12: NAT and PAT Theory
NAT Part 13 : PAT Demo
2 Topics
NAT Lab 1 overview: Can you complete the lab?
NAT Lab 1: Answers
3 Topics
NAT Lab 2 overview: Can you complete the lab?
NAT Lab 2: Answers Part 1
NAT Lab 2: Answers Part 2
2 Topics
NAT Lab 3 overview: Can you complete the lab?
NAT Lab 3: Answers
2 Topics
Packet Tracer Campus Network Part 4: Can you complete the lab?
Packet Tracer Campus Network Part 4: NAT
8 Topics
CCNA VLOG #032: Static NAT Part 1
CCNA VLOG #033: Static NAT Part 2
CCNA VLOG #034: NAT Single IP Multiple Servers
CCNA VLOG #035: NAT Troubleshooting 1 - Can you find the issue? CCNA Exam 200-12
CCNA VLOG #036: NAT Troubleshooting 2 - Can you find the issue? CCNA Exam 200-12
CCNA VLOG #038: NAT Troubleshooting 3 - Can you find the issue? CCNA Exam 200-12
CCNA VLOG #040: NAT Troubleshooting 4 - Can you find the issue? CCNA Exam 200-12
CCNA VLOG #046 NAT Troubleshooting Scenario 5 - Can you find the issue? CCNA Exa
1 Topic
PacketLife.net NAT Cheat Sheet
25 Topics
QOS Introduction
Traffic Types and Requirements
SRND Guide
QOS mechanisms and Exam details
Classification and Marking
COS
IP Precedence and DSCP
DSCP AF Classes
DSCP CS AF and EF Classes
Router demo Part 1
Router demo Part 2
SRND Guide Recommendations
SRND Switch Examples
Wireshark showing COS and DSCP
Trust boundary
Traffic classes
Policiers and shapers Part 1
Policiers and shapers Part 2
Queuing
Queuing - FIFO PQ CQ WFQ
Queuing - WFQ and CBWFQ
CBWFQ and LLQ
Congestion Avoidance with WRED
QOS Demo Part 1
QOS Demo Part 2
4 Topics
QoS: Can you complete the lab?
QoS: Answers Part 1
QoS: Answers Part 2
QoS: Answers Part 3
1 Topic
PaketLife.net QoS Cheat Sheet
4 Topics
IP Phone Startup - Power requirements
Demonstration of Cisco IP Telephony configuartion
Demonstration: Voice VLAN Configuration
How does an IP Phone get an IP address and register with a CUCM?
4 Topics
VoIP Lab: Can you complete the lab?
VoIP Lab: Answers Part 1
VoIP Lab: Answers Part 2
VoIP Lab: Answers Part 3
10 Topics
OSPF Part 1
OSPF Part 2
OSPF Part 3
OSPF Part 4
OSPF Part 5
OSPF Part 6
OSPF Part 7
OSPF DR BR DROTHER (CCNA VLOG #031)
DR Election Process (CCNA VLOG #039)
OSPF DR Elections (CCNA VLOG #041)
5 Topics
Lab Overview: Can you complete the lab?
OSPF Single Area Answers Part 1
OSPF Single Area Answers Part 2
OSPF Single Area Answers Part 3
OSPF Single Area Answers Part 4
3 Topics
OSPF Lab: Quiz
OSPF Lab: Answers Part 1
OSPF Lab: Answers Part 2
4 Topics
OSPF Troubleshooting (CCNA VLOG #001)
OSPF Troubleshooting (CCNA VLOG #003)
OSPF Troubleshooting (CCNA VLOG #005)
OSPF Troubleshooting (CCNA VLOG #037)
3 Topics
OSPF Troubleshooting Lab 1 Overview: Can you fix the network?
OSPF Troubleshooting Lab 1: Answers Part 1
OSPF Troubleshooting Lab 1: Answers Part 2
3 Topics
OSPF Troubleshooting Lab 2 Overview: Can you fix the network?
OSPF Troubleshooting Lab 2: Answers Part 1
OSPF Troubleshooting Lab 2: Answers Part 2
2 Topics
OSPF Troubleshooting Lab 3 Overview: Can you fix the network?
OSPF Troubleshooting Lab 3: Answers
4 Topics
CCNA VLOG #073: OSPF Multi-area configuration and testing for the CCNA Exam 1
CCNA VLOG #074: OSPF Multi-area configuration and testing for the CCNA Exam 2
CCNA VLOG #075: OSPF Multi-area configuration and testing for the CCNA Exam 3
CCNA VLOG #082: OSPF Multi-area configuration and troubleshooting for the CCNA E
3 Topics
Lab Overview: Can you complete the lab?
OSPF Multiple Area Lab Answers Part 1
OSPF Multiple Area Lab Answers Part 2
6 Topics
OSPF Troubleshooting Lab 1: Question
OSPF Troubleshooting Lab 1: Answers
OSPF Troubleshooting Lab 2: Question
OSPF Troubleshooting Lab 2: Answer
OSPF Troubleshooting Lab 3: Question
OSPF Troubleshooting Lab 3: Answer
1 Topic
PacketLife.net OSPF Cheat Sheet
1 Topic
PacketLife.net Interior Gateway Protocols Cheat Sheet
5 Topics
IPv6 Part 1
IPv6 Part 2
IPv6 Part 3
IPv6 Part 4
IPv6 Part 5
4 Topics
Lab Overview: Can you complete the lab?
IPv6 Configuration Lab 1: Answers Part 1
IPv6 Configuration Lab 1: Answers Part 2
IPv6 Configuration Lab 1: Answers Part 3
5 Topics
CCNA VLOG #048: IPv6 static routing using next hop IPv6 address (IPv6 routing 1)
CCNA VLOG #049: IPv6 static routing using next hop IPv6 address (IPv6 routing 2)
CCNA VLOG #062: Troubleshooting IPv6 networks for the CCNA exam (Part 1)
CCNA VLOG #063: Troubleshooting IPv6 networks for the CCNA exam (Part 2).
CCNA VLOG #064: Troubleshooting IPv6 networks for the CCNA exam (Part 3).
2 Topics
Lab Overview: Can you complete the lab?
IPv6 Troubleshooting Lab: Answers
1 Topic
PacketLife.net IPv6 Cheat Sheet
9 Topics
IPv6 addressing and SLAAC Part 1
IPv6 addressing and SLAAC Part 2
IPv6 addressing and SLAAC Part 3
IPv6 addressing and SLAAC Demo 1
IPv6 addressing and SLAAC Demo 2
IPv6 addressing and SLAAC Demo 3
IPv6 addressing and SLAAC Demo 4
IPv6 DHCP Server Relay Agent and Client Part 1
IPv6 DHCP Server Relay Agent and Client Part 2
9 Topics
WAN introduction
WAN Overview
WAN Point-to-point link
CSU DSU
VPNs versus leased lines
DTE / DCE
Serial interfaces (WAN Interface Cards)
Serial Interfaces (continued)
Serial interface speeds
3 Topics
HDLC Introduction
HDLC Demo Part 1
HDLC Demo Part 2
6 Topics
OSPFv3 Overview
OSPFv3 configuration and show commands: R1
OSPFv3 configuration and show commands: R2
OSPFv3 full network configuration and testing
OSPFv3 Troubleshooting
OSPF IPv6 no ip addresses (CCNA VLOG #044)
6 Topics
IPv6 ACLs Part 1
IPv6 ACLs Part 2
IPv6 ACLs Part 3
IPv6 ACLs Part 4
IPv6 ACLs Demo 1
IPv6 ACLs Demo 2
4 Topics
VPNs Part 1
VPNs Part 2
VPNs Part 3
VPNs Part 4
7 Topics
GRE Tunnels and Tunnel Demo Overview
RFCs. Protocol Types and Lab Part 1
GNS3 GRE Lab Part 2: GRE Tunnel Configuration
GNS3 GRE Lab Part 3: EIGRP
GNS3 GRE Lab Part 4: Wireshark captures and show commands
GNS3 GRE Lab Part 5: GRE and OSPF
VPN Config Generator
4 Topics
GRE Tunnel: can you complete the lab?
GRE Tunnel: Answers Part 1
GRE Tunnel: Answers Part 2
GRE Tunnel: Answers Part 3
2 Topics
GRE: Site to Site Tunnel
IPSec: Static Site to Site VPN
1 Topic
PacketLife.net IPSec Cheat Sheet
5 Topics
Cloud Computing Part 1: Overview
Cloud Computing Part 2: Hypervisors
Cloud Computing Part 3: Hypervisors
Cloud Computing Part 4: Amazon Demonstration
NFV
6 Topics
Wi-Fi Intro
What are these new terms?
Wi-Fi 6 demonstration
Channels and Hertz
Network Types Part 1
Network Types Part 2
2 Topics
Cisco WLC lab: Part 1
Cisco WLC lab: Part 2
4 Topics
Wi-Fi Technical Discussion Introduction
Wi-Fi 6 overview and benefits
Wi-Fi Technical discussion Part 1
Wi-Fi Technical discussion Part 2
5 Topics
Advice for the exam and real world. Northbound southbound APIs and more.
Ansible vs Puppet vs Chef
Overlays Underlays VXLAN and intelligence
Autopilot
SDA
5 Topics
Why do we care? JSON format examples
Practical JSON using Cisco Nexus
JSON with Cisco On-Box Python
Python Ubuntu and remote Cisco devices
JSON Ubuntu and remote Python scripts
7 Topics
Practical Overview and advice
REST API Theory
DNA Center APIs
Demo: DNA REST APIs
Free DNA Labs
Router REST API
Python script using REST API
7 Topics
Linux on Cisco IOS
Additional Linux commands on Cisco IOS
Linux TCL and EEM scripts on Cisco devices
Network Automation: Schedule Config Backups
How well do you know the Cisco IOS?
Linux scripts on Cisco IOS?
Python and Linux on Cisco IOS?
12 Topics
Quick Start 1: GNS3 Lab Setup and IDEs
Quick Start 2: Telnet Script creation
Quick Start 3: Telnet Script Test
Quick Start 4: Telnet to a switch and create VLANs
Quick Start 5: Loops
Quick Start 6: PEP8: Python Style Guide
Quick Start 7: Configure switch VLANs using loops
Quick start 8: Create a multiple switch network
Quick Start 9: Open a file of switch IP addresses
Quick Start 10 Configure multiple switch with a loop
Quick Start 11 Loops within loops
Quick Start 12 Backup Network Device Configurations
4 Topics
Optional content
Paul and Peter Issues
Paul can do things himself now - what about Peter's job
Layer 2 networks across the DC Is this even possible Layer 2 over Layer 3
11 Topics
Hacking videos are optional
Overview and tshark install and packet capture
tshark and Pyshark installation
Basic Pyshark testing
Termshark
Pyshark script
Lab overview and setup
iPython and interactive OSPF script
OSPF Password Python script
FTP Password Capture Python script
Telnet Password Capture Python Script
1 Topic
Welcome: SDN Course Welcome
3 Topics
What do the inventors say it is
Open SDN SDN via overlays White box SDN
SDN via APIs Cisco ACI (ASICs) OpenStack NFV
6 Topics
Real World SDN -Google
Real Word- Microsoft
Real World SDN - NSA
Real World SDN - Facebook
Linux on switches
Which SDN Controller should you use?
29 Topics
GNS3 Topology Overview
IOSvL2 Appliance Import
Switch Hostnames VTP and VLANs Part 1
Hostnames VTP VLANs Part 2
IP addressing and ping testing
Static trunk encapsulation and mode
Disable DTP and configure access ports
Ping within a VLAN
Which ports are trunking and which VLANs are permitted?
CDP Demo: Basic discovery
CDP Demo: Disable globally and per interface
CDP Demo: Command Options
LLDP Demo: Discover Linux Servers
Which ports are blocking
Spanning Tree blocks core switch ports
CDP & LLDP and STP - what happens
STP - optimize Core switches
Optimize campus network using Etherchannel
STP failover testing
HSRP Overview
Demo: HSRP Configuration: Switch 1
Demo: HSRP Configuration: Switch 2
Demo: Test connectivity to HSRP router
Demo: HSRP failover test
EIGRP configuration
EIGRP Configuration (continued)
Redistribute Static Route and Troubleshoot GNS3 cloud issue
Troubleshoot GNS3 cloud issue
Configure NAT and test
1 Topic
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