Enterprise Network Implementation & Live Troubleshooting

Enterprise Network Implementation & Live Troubleshooting

• 1. Course Introduction (Free Preview) 0/1

  • Lecture 1.1
    Course Introduction

    Preview

• 2. Secure network design 0/1

  • Lecture 2.1

    Secure network design

• 3. Understanding Network Building 0/1

  • Lecture 3.1

    Understanding Network Building

• 4. Building LAB inside eve-ng 0/1

  • Lecture 4.1

    Building LAB inside eve-ng

• 5. Core switching and VLAN Foundation 0/1

  • Lecture 5.1

    Core switching and VLAN Foundation

• 6. Monitoring and Visibility Layer 0/1

  • Lecture 6.1

    Monitoring and Visibility Layer

• 7. Installing LibreNMS 0/1

  • Lecture 7.1

    Installing LibreNMS

• 8. Installing NTOPNG 0/1

  • Lecture 8.1

    Installing NTOPNG

• 9. Adding switch into LibreNMS and configuing SPAN 0/1

  • Lecture 9.1

    Adding switch into LibreNMS and configuing SPAN

• 10. Understanding Routing and Configuring Internet Router 0/1

  • Lecture 10.1

    Understanding Routing and Configuring Internet Router

• 11. Understanding and configuring Palo Alto firewall 0/1

  • Lecture 11.1

    Understanding and configuring Palo Alto firewall

• 12. Verification and Troubleshooting 0/1

  • Lecture 12.1

    Verification and Troubleshooting

• 13. Configuring Internal Firewall (FortiGate) 0/1

  • Lecture 13.1

    Configuring Internal Firewall (FortiGate)

• 14. Verification and Troubleshooting 0/1

  • Lecture 14.1

    Verification and Troubleshooting

• 15. Understanding Load Balancer (ADC) 0/1

  • Lecture 15.1

    Understanding Load Balancer (ADC)

• 16. Building the Application Delivery Path 0/1

  • Lecture 16.1

    Building the Application Delivery Path

• 17. Verification and Troubleshooting 0/1

  • Lecture 17.1

    Verification and Troubleshooting

• 18. WAF (FortiWEB) Protection Policy 0/1

  • Lecture 18.1

    WAF (FortiWEB) Protection Policy

• 19. Adding Devices into LibreNMS 0/1

  • Lecture 19.1

    Adding Devices into LibreNMS

• 20. Branch Firewall Configuration 0/1

  • Lecture 20.1

    Branch Firewall Configuration

• 21. VPN Concepts 0/1

  • Lecture 21.1

    VPN Concepts

• 22. Understanding IPsec S2S and Remote Access VPN 0/1

  • Lecture 22.1

    Understanding IPsec S2S and Remote Access VPN

• 23. IPSec site to site VPN Configuration 0/1

  • Lecture 23.1

    IPSec site to site VPN Configuration

• 24. Remote Access VPN configuration 0/1

  • Lecture 24.1

    Remote Access VPN configuration

• 25. End of PHASE 1 (Building Enterprise Network) 0/1

  • Lecture 25.1

    End of Phase 1 (Building Enterprise Network)

• 26. Introduction to Wireshark 0/1

  • Lecture 26.1

    Introduction to Wireshark

• 27. OSI and Pcaket Life Cycles 0/1

  • Lecture 27.1

    OSI and Pcaket Life Cycles

• 28. IP Header Deep Dive 0/1

  • Lecture 28.1

    IP Header Deep Dive

• 29. TCP Header and Behavior 0/1

  • Lecture 29.1

    TCP Header and Behavior

• 30. Switching and Layer 2 Segmentation 0/1

  • Lecture 30.1

    Switching and Layer 2 Segmentation

• 31. Routing and Packet Path Analysis 0/1

  • Lecture 31.1

    Routing and Packet Path Analysis

• 32. Firewalls Packet Flow 0/1

  • Lecture 32.1

    Firewalls Packet Flow

• 33. Session table and App related issues 0/1

  • Lecture 33.1

    Session table and App related issues

• 34. Application Slowness And WAN Issues 0/1

  • Lecture 34.1

    Application Slowness And WAN Issues

• 35. Understanding Digital certificate and TLS Handshake 0/1

  • Lecture 35.1

    Understanding Digital certificate and TLS Handshake

• 36. Monitoring and Root cause Correlation 0/1

  • Lecture 36.1

    Monitoring and Root cause Correlation

• TICKET 1 # Users Can Reach Internal Resources but Cannot Access Internet 0/1

  • Lecture 37.1

    Users Can Reach Internal Resources but Cannot Access Internet

• TICKET 2 # Users Unable to Access Application Through Firewall 0/1

  • Lecture 38.1

    Users Unable to Access Application Through Firewall

• TICKET 3 # Branch Users Unable to Access HQ Resources Over VPN 0/1

  • Lecture 39.1

    Branch Users Unable to Access HQ Resources Over VPN

• TICKET 4 # Branch to HQ Communication Failure Despite Active VPN Tunnel 0/1

  • Lecture 40.1

    Branch to HQ Communication Failure Despite Active VPN Tunnel

• TICKET 5 # Production Server at HQ Site Inaccessible from Branch Office 0/1

  • Lecture 41.1

    Production Server at HQ Site Inaccessible from Branch Office

• TICKET 6 # VPN Peer Reachable but Tunnel Never Establishes 0/1

  • Lecture 42.1

    VPN Peer Reachable but Tunnel Never Establishes

• TICKET 7 # Remote VPN Users Lose Internet Connectivity After Connecting to Corporate Network 0/1

  • Lecture 43.1

    Remote VPN Users Lose Internet Connectivity After Connecting to Corporate Network

• TICKET 8 # Remote VPN Users Can Access some corporate Resources but not others 0/1

  • Lecture 44.1

    Remote VPN Users Can Access some corporate Resources but not others

• TICKET 9 # Remote VPN Connected but Corporate Web Apps can not be accessed 0/1

  • Lecture 45.1

    Remote VPN Connected but Corporate Web Apps can not be accessed

• TICKET 10 # Internet Browsing is Extremely Slow for HQ user 0/1

  • Lecture 46.1

    Internet Browsing is Extremely Slow for HQ user

• TICKET 11 # Website Loads Partially and then freezes 0/1

  • Lecture 47.1

    Website Loads Partially and then freezes

• TICKET 12 # Split Tunnel Enabled, Yet Internet Stops Working 0/1

  • Lecture 48.1

    Split Tunnel Enabled, Yet Internet Stops Working

• TICKET 13 # Some websites are working normally while others are not opening at all 0/1

  • Lecture 49.1

    Some websites are working normally while others are not opening at all

• TICKET 14 # Social Media Applications are Blocked, Yet Some Users Can Still Access Them 0/1

  • Lecture 50.1

    Social Media Applications are Blocked, Yet Some Users Can Still Access Them

• TICKET 15 # Users in VLAN 20 Cannot Access the Internet, While Other Departments Are Working Normally 0/1

  • Lecture 51.1

    Users in VLAN 20 Cannot Access the Internet, While Other Departments Are Working Normally