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Data Center Access design Evolution

Data Center Access design Evolution

Overview: MPLS/Segment Routing/Traffic Engineering

Overview: MPLS/Segment Routing/Traffic Engineering

OSPF vs ISIS - High level comparison

OSPF vs ISIS - High level comparison

Types of Switches

Types of Switches

Illustration of MPLS configuration on VYOS 1.5

Illustration of MPLS configuration on VYOS 1.5

SSL offloading with Forti ADC and self signed Certs

SSL offloading with Forti ADC and self signed Certs

Why use Black Hole Routes with Defaults - Use case illustration

Why use Black Hole Routes with Defaults - Use case illustration

FreeRadius Server with Fortinet and Cisco

FreeRadius Server with Fortinet and Cisco

VYOS 1.3 RADIUS AUTHENTICATION using FreeRADIUS SERVER

VYOS 1.3 RADIUS AUTHENTICATION using FreeRADIUS SERVER

Internet Edge design with MLAG and VARP

Internet Edge design with MLAG and VARP

Fortinet SDWAN overlay and underlay design

Fortinet SDWAN overlay and underlay design

WAN Architectures - Why SASE vs SDWAN vs MPLS ?

WAN Architectures - Why SASE vs SDWAN vs MPLS ?

IPv6 and IPv4: Loadbalancer vs NAT64

IPv6 and IPv4: Loadbalancer vs NAT64

VYOS 1.5 NAT64 + Loadbalancer together

VYOS 1.5 NAT64 + Loadbalancer together

VYOS 1.5 load balancer feature

VYOS 1.5 load balancer feature

Macro Segmentation with Fortigate FW

Macro Segmentation with Fortigate FW

Microsegmentation with Arista Switch

Microsegmentation with Arista Switch

Arista VM Switch install and basic configuration on VMware player

Arista VM Switch install and basic configuration on VMware player

OSPF LSA explanation and illustration

OSPF LSA explanation and illustration

Internet failover design with BGP/OSPF

Internet failover design with BGP/OSPF

IPSEC with NAT - eBGP with 1 public IP per site

IPSEC with NAT - eBGP with 1 public IP per site

eBGP over IPSEC with VYOS

eBGP over IPSEC with VYOS

BGP IPv6 with vyos

BGP IPv6 with vyos

OSPFv3 ipv6 routing illustration on vyos

OSPFv3 ipv6 routing illustration on vyos

PALO FW Application flow discovery demo

PALO FW Application flow discovery demo

Demo of Fortigate WEBVPN with default factory Cert and Browser that works with it

Demo of Fortigate WEBVPN with default factory Cert and Browser that works with it

Writing Policies for Firewalls - Discovery methods

Writing Policies for Firewalls - Discovery methods

Fortigate FW load balancing setup

Fortigate FW load balancing setup

NAT64 with Fortigate Firewall

NAT64 with Fortigate Firewall

Active/Backup ISP design with SDWAN and OSPF

Active/Backup ISP design with SDWAN and OSPF

Fortigate FW Auto Link Failover demo

Fortigate FW Auto Link Failover demo

Dynamic Failover with Floating Static routes

Dynamic Failover with Floating Static routes

Routing 101 - ADMIN Distance vs Prefix Length

Routing 101 - ADMIN Distance vs Prefix Length

VYOS on AWS and Azure

VYOS on AWS and Azure

Security Architectures - Macro vs Micro Segmentation

Security Architectures - Macro vs Micro Segmentation

Implementing iBGP and eBGP - Gotchas !

Implementing iBGP and eBGP - Gotchas !

Juniper Olive - JunOS VM basics

Juniper Olive - JunOS VM basics

Simple Network Monitoring - Auto Mail Messages via GMAIL

Simple Network Monitoring - Auto Mail Messages via GMAIL

Simple Network Monitoring - Powershell Script to monitor your devices

Simple Network Monitoring - Powershell Script to monitor your devices

OSPF AREA Design - some tips to look for when designing and implementing OSPF

OSPF AREA Design - some tips to look for when designing and implementing OSPF

Automate VirtualBox Headless start-stop for your VMs

Automate VirtualBox Headless start-stop for your VMs

IPERF to test bandwidth with parallel sessions and unlimited bandwidth

IPERF to test bandwidth with parallel sessions and unlimited bandwidth

Laptop as Wifi Router using VYOS

Laptop as Wifi Router using VYOS

OSPF conditional route advertisement with BGP

OSPF conditional route advertisement with BGP

Proxy Arp - Demo of use case and concepts

Proxy Arp - Demo of use case and concepts

SMALL PING SWEEP script - Network Discovery

SMALL PING SWEEP script - Network Discovery

Fortigate FW - BGP/SNAT/DNAT and Trunk

Fortigate FW - BGP/SNAT/DNAT and Trunk

Wifi Network Designs - Free Wifi design tool for learning basic Wifi Designs elements

Wifi Network Designs - Free Wifi design tool for learning basic Wifi Designs elements

SDWAN sunsetting MPLS/VPLS ?

SDWAN sunsetting MPLS/VPLS ?

Nexus9kv EVPN - simplified configuration with some tricks to make it work!

Nexus9kv EVPN - simplified configuration with some tricks to make it work!

BGP INGRESS Routing Preference - AS-PREPEND attribute to influence BGP traffic

BGP INGRESS Routing Preference - AS-PREPEND attribute to influence BGP traffic

BGP EGRESS Routing Preference - Local Preference to influence EGRESS traffic

BGP EGRESS Routing Preference - Local Preference to influence EGRESS traffic

OSPF route preference - learn how OSPF prefers routing

OSPF route preference - learn how OSPF prefers routing

BGP/OSPF Routing Loops - How to Simulate, Detect and Fix them

BGP/OSPF Routing Loops - How to Simulate, Detect and Fix them

IPv4 Addressing Design for 2 Data Center Sites - New Service

IPv4 Addressing Design for 2 Data Center Sites - New Service

CENTOS 7 - BIND DNS with IPv6

CENTOS 7 - BIND DNS with IPv6

DNS - BIND SETUP to test Round Robin URL resolution

DNS - BIND SETUP to test Round Robin URL resolution

DNS - Round Robin Load balancing - using Centos 7 BIND

DNS - Round Robin Load balancing - using Centos 7 BIND

Cisco 9Kv- L2 traffic demo

Cisco 9Kv- L2 traffic demo

Cisco Nexus 9000v - installation on VirtualBox

Cisco Nexus 9000v - installation on VirtualBox

Route Leaking - Advanced L3 design for traffic segmentation and security

Route Leaking - Advanced L3 design for traffic segmentation and security

FortiGate SDWAN - easy lab setup to test SDWAN with FortiGate VM

FortiGate SDWAN - easy lab setup to test SDWAN with FortiGate VM

F5 BIG-IP - Install, configure LTM for IPv4 and IPv6 NAT64

F5 BIG-IP - Install, configure LTM for IPv4 and IPv6 NAT64

Cisco Packet Tracer -4- Connecting your network to the Internet via FW and Edge router

Cisco Packet Tracer -4- Connecting your network to the Internet via FW and Edge router

Cisco Packet Tracer -3- ASA FW configuration with OSPF and Policies

Cisco Packet Tracer -3- ASA FW configuration with OSPF and Policies

Cisco Packet Tracer -2- Basic OSPF routing and connectivity

Cisco Packet Tracer -2- Basic OSPF routing and connectivity

Cisco Packet Tracer -1- Basic L2 - L3 concepts demo

Cisco Packet Tracer -1- Basic L2 - L3 concepts demo

Cisco Python Automation

Cisco Python Automation

Configure Cisco Devices for SSH access

Configure Cisco Devices for SSH access

Arista Python Automation

Arista Python Automation

Arista BGP EVPN L3VXLAN

Arista BGP EVPN L3VXLAN

BGP Traffic Steering - Rerouting with BGP using attributes

BGP Traffic Steering - Rerouting with BGP using attributes

OSPF Traffic Steering - Reroute OSPF traffic proactively

OSPF Traffic Steering - Reroute OSPF traffic proactively

SDN lab build - Build the SDN Controller

SDN lab build - Build the SDN Controller

SDN lab build - Build the WEB SERVERS

SDN lab build - Build the WEB SERVERS

SDN Lab build - Build your own SDN lab and learn SDN concepts

SDN Lab build - Build your own SDN lab and learn SDN concepts

SDN vs Traditional Network - Software Defined Network vs Traditional Network Architecture

SDN vs Traditional Network - Software Defined Network vs Traditional Network Architecture

Access Centos via Console using Putty

Access Centos via Console using Putty

BGP Controller - exaBGP - Separation of Control Plane and Data Plane

BGP Controller - exaBGP - Separation of Control Plane and Data Plane

OSPF Summarization - Why Summarize routes in OSPF

OSPF Summarization - Why Summarize routes in OSPF

SPINE/LEAF implementation with VYOS 1.4 using BGP EVPN

SPINE/LEAF implementation with VYOS 1.4 using BGP EVPN

C programming - Variables, Arrays, Data Structure and Pointers side by side

C programming - Variables, Arrays, Data Structure and Pointers side by side

Network Automation - REST API / Python / Expect - quick overview of how each script looks like

Network Automation - REST API / Python / Expect - quick overview of how each script looks like

MPLS L3 VPN with VYOS 1.4

MPLS L3 VPN with VYOS 1.4

c programming - Router Emulation program for kids to learn typing IP address and test connectivity

c programming - Router Emulation program for kids to learn typing IP address and test connectivity

C programming - Scanf vs Gets function in Windows OS

C programming - Scanf vs Gets function in Windows OS

AWS - Inter VPC routing illustration

AWS - Inter VPC routing illustration

C programming - scanf function behavior and how to modify it to write better code

C programming - scanf function behavior and how to modify it to write better code

AWS - Intra VPC routing demonstration

AWS - Intra VPC routing demonstration

AWS - Access EC2 instance via Web Console using Session Manager

AWS - Access EC2 instance via Web Console using Session Manager

Mitigating DOS attack via Remote Trigger Black Holing [RTBH] using BGP Protocol

Mitigating DOS attack via Remote Trigger Black Holing [RTBH] using BGP Protocol

IP packet Transformation over Public Internet with SNAT and DNAT

IP packet Transformation over Public Internet with SNAT and DNAT

Service Chain/Graph concept

Service Chain/Graph concept

Single Firewall Rule to permit ALL traffic from inside and stop all from outside

Single Firewall Rule to permit ALL traffic from inside and stop all from outside

Intelligent WAN path selection based on latency and packet loss

Intelligent WAN path selection based on latency and packet loss

SSH using Public and Private key combination

SSH using Public and Private key combination

Telecom CORE and SDWAN

Telecom CORE and SDWAN

IPv4 vs IPv6 - Cats vs Lions

IPv4 vs IPv6 - Cats vs Lions

SDWAN - Software Defined Wide Area Network - An Overview

SDWAN - Software Defined Wide Area Network - An Overview

VirtualBox Scripting example

VirtualBox Scripting example

MPLS Layer three VPN routing with Arista and Vyos

MPLS Layer three VPN routing with Arista and Vyos

Out of band network management and automation

Out of band network management and automation

Link Clone and fix interface numbers quickly

Link Clone and fix interface numbers quickly

vyos Firewall Policy for specific Source and specific destination

vyos Firewall Policy for specific Source and specific destination

setting SSH for Remote access and NETWORK AUTOMATION

setting SSH for Remote access and NETWORK AUTOMATION

Network Automation using Python

Network Automation using Python

Spine Leaf Data Center architecture and design compared to traditional design

Spine Leaf Data Center architecture and design compared to traditional design

Advance Security Zero Trust Model - Microsegmentation

Advance Security Zero Trust Model - Microsegmentation

vyos image update using Internet

vyos image update using Internet

BGP OSPF routing - Part 1

BGP OSPF routing - Part 1

BGP OSPF routing - Part 2

BGP OSPF routing - Part 2

BGP OSPF routing - Part 3

BGP OSPF routing - Part 3

BGP OSPF routing - Part 4

BGP OSPF routing - Part 4

BGP OSPF routing - Part 5

BGP OSPF routing - Part 5

Route Traffic Engineering using PBR - policy based routing

Route Traffic Engineering using PBR - policy based routing

Think Like a Router

Think Like a Router

VXLAN over IP - simple scenario and configuration - Arista HER [Head End Replication]

VXLAN over IP - simple scenario and configuration - Arista HER [Head End Replication]

Service Provider Network QinQ configuration - Arista vEOS

Service Provider Network QinQ configuration - Arista vEOS

Layer three switch routing configuration with anycast gateway

Layer three switch routing configuration with anycast gateway

VLAN Trunking

VLAN Trunking

switch vlan configuration

switch vlan configuration

Routing between subnets

Routing between subnets

what are vlans?

what are vlans?

what it takes to be a network engineer

what it takes to be a network engineer

install arista switch vm on virtualbox

install arista switch vm on virtualbox

Download Switch

Download Switch

highlevel OSPF areas

highlevel OSPF areas

OSPF routing multiple areas

OSPF routing multiple areas

vyos console access using putty

vyos console access using putty

c programming string variable

c programming string variable

c program decimal float variable

c program decimal float variable

c program variable char

c program variable char

c program variable integer

c program variable integer

basic c program

basic c program

computer to Internet communication

computer to Internet communication

Computer to Computer communication

Computer to Computer communication

IP addressing and masking

IP addressing and masking

putty to access vyos

putty to access vyos

vyos bridging with VirtualBox

vyos bridging with VirtualBox

vyos image install using TFTP server

vyos image install using TFTP server

vyos tunnels

vyos tunnels

vyos Firewall Zones

vyos Firewall Zones

vyos vrf

vyos vrf

vyos NAT

vyos NAT

dynamic routing with ospf

dynamic routing with ospf

static routing

static routing

cloningVyos

cloningVyos

download vyos

download vyos

install vyos

install vyos