Reliability in Networking

Scalability in IT and Networking in General

OPEX, CAPEX and TCO Discussion

Flexibility and Modularity in Networking

Network Merger and Acquisitions Key Topics

High Availability in Networking

Convergence in Routing Protocols

Some Routing Best Practices

Load Balancing and Load Sharing Discussion

Redistribution

Optimal and Suboptimal Routing

Network Topologies – Ring , Hub and Spoke , Mesh

Security in Network Infrastructure

Simplicity and Complexity in Networking

Resiliency

Fast Convergence and Fast Reroute

EIGRP Design Part 1

EIGRP Design Part 2

EIGRP Lab Part 1

EIGRP Lab Part 2

EIGRP Lab Part 3

OSPF Design Part 1

OSPF Design Part 2

OSPF Design Part 3

OSPF Design Part 4

OSPF Lab Topology 1 – Backbone Area and Prefix Suppression – Part A

OSPF Lab Topology 1 – Backbone Area and Prefix Suppression – Part B

OSPF Lab Topology 1 – LSA Type 2 and Type 3 – Part A

OSPF Lab Topology 1 – LSA Type 2 and Type 3 – Part B

OSPF Lab Topology 1 – LSA Type 4 and Type 5 – Part A

OSPF Lab Topology 1 – E1 vs E2 and Hot-Potato vs Cold-Potato Routing – Part B

OSPF Lab Topology 1 – Stub and Totally Stubby Areas

OSPF Lab Topology 1 – NSSA

OSPF Lab Topology 1 – Totally NSSA

OSPF Lab Topology 1 – Summarization and Filtering

OSPF Lab Topology 2 – OSPFv3 and Virtual Links – Part A

OSPF Lab Topology 2 – OSPFv3 and Virtual Links – Part B

OSPF Lab Topology 2 – Authentication and Encryption in OSPFv3

Microloop – Permanent Loop – Control Plane Convergence

OSPF Questions and the Answers

BGP Theory and Design – Fast Introduction to Multiple Topics – 2 hours

BGP Confederation Theory and Design

BGP Optimal Route Reflection, Shadow RR (Diverse Path) and Add Path Design and Lab

CCIE Enterprise BGP Lab Part 1 – (1 hour 12 min)

CCIE Enterprise BGP Lab Part 2 (1 hour 20 min)

CCIE Enterprise BGP Lab Part 3 (1 hour 15 min)

CCIE Enterprise BGP Lab Part 4 (59 min)

CCIE Enterprise BGP Lab Part 5 (7 min)

CCIE Enterprise MPLS Theory and Design Part 1 – (1 hour 43 min)

CCIE Enterprise MPLS Theory and Design Part 2 – (1 hour 33 min)

CCIE Enterprise MPLS Lab Part 1 – (44 min)

CCIE Enterprise MPLS Lab Part 2 – (59 min)

CCIE Enterprise MPLS Lab Part 3 – (1 hour 5 min)

CCIE Enterprise MPLS Lab Part 4 – (17 min)

CCIE Enterprise MPLS Lab Part 5 – (45 min)

CCIE Enterprise MPLS Lab Part 6 – (1 hour 7 min)

CCIE Enterprise MPLS Lab Part 7 – (26 min)

EVPN Route Types – Deep Dive

CCIE Enterprise VPN Theory Part 1 – GRE, mGRE, IPSEC

CCIE Enterprise VPN Theory Part 2 – DMVPN

CCIE Enterprise VPN Theory Part 3 – GETVPN and LISP

CCIE Enterprise VPN Lab Part 1 – GRE, mGRE

CCIE Enterprise VPN Lab Part 2 – IPSEC , VTI , DMVPN

CCIE Enterprise VPN Lab Part 3 – DMVPN

CCIE Enterprise VPN Lab Part 4 – GET VPN

CCIE Enterprise VPN Lab Part 5 – Flex VPN

NAT – Course Introduction

NAT Course – Overloading NAT

NAT Course – Port Forwarding

NAT Course – Static NAT with 1 to 1 Mapping for Hosts

NAT Course – Static 1 to 1 NAT

NAT Course – Dynamic NAT (Reversable)

NAT Course – Static 1 to 1 NAT (Extendable)

NAT Course – Dynamic NAT (1 to 1 Host Mapping)

NAT Course – Virtual Server and VIP

NAT Course – VRF Aware NAT (VRF – Global Context)

NAT Course – Static NAT (Outside to Inside)

NAT Course – VRF Aware CGNAT-LSN

NAT Course – NAT64

NAT Course – NAT64 (IPv4 to IPv6)

Multicast Theory and Design Part 1

Multicast Theory and Design Part 2

IP Multicast Lab Part 1

IP Multicast Lab Part 2

IP Multicast Lab Part 3

IPv6 Business Drivers (Sample Video)

IPv6 Address Assignments to the Hosts

IPv6 Addresses Unicast, Multicast, Anycast

IPv6 Header and Fragmentation

Getting IPv6 Addresses and PI vs PA Discussion

IPv6 Address Planning Fundamentals

IPv6 Address Plan Example for ISP Network

IPv6 Transition Mechanisms in General Overview

IPv6 Dual Stack Overview

IPv6 Happy Eyeballs

IPv6 Dual Stack Requirements and Challanges with Dual Stack

IPv6 Transition Mechanisms – Tunnel Overview

IPv6 Transition Manual/Configured Tunnels

IPv6 Transition – Semi Automatic Tunnels – Tunnel Brokers

IPv6 Transition – Automatic Tunnels Overview

IPv6 Transition – 6to4 Automatic Tunnels

IPv6 Transition Automatic Tunnels 6RD – 6 Rapid Deployment

IPv6 Transition Automatic Tunnels – ISATAP

IPv6 Transition Automatic Tunnels – TEREDO

IPv6 Transition – Automatic Tunnels – DS Lite

Cisco SD-WAN Course – Theory and Design – What is SD-WAN

Cisco SD-WAN Course – Theory and Design – Cisco SD-WAN Components

Cisco SD-WAN Course – Theory and Design – Cisco SD-WAN Planes

Cisco SD-WAN Course – Theory and Design – OMP, TLOC and Service Routes

Cisco SD-WAN Course – Theory and Design – VPNs, IPSec and BFD

Cisco SD-WAN Course – Theory and Design – Templates and Policies

CCIE Enterprise SD-WAN Viptela Lab Introduction and Overview (Sample Video)

CCIE Enterprise SD-WAN Viptela Lab Onboarding the Controllers

CCIE Enterprise SD-WAN Viptela Lab Getting the Serial File

CCIE Enterprise SD-WAN Viptela Lab Onboarding a vEdge Device

CCIE Enterprise SD-WAN Viptela Lab Onboarding a cEdge Device

CCIE Enterprise SD-WAN Viptela Lab Service VPNs, OMP Routes and TLOCs

CCIE Enterprise SD-WAN Viptela Lab TLOC Extension

CCIE Enterprise SD-WAN Viptela Lab Feature Templates

CCIE Enterprise SD-WAN Viptela Lab Device Templates

CCIE Enterprise SD-WAN Viptela Lab Policies Overview

CCIE Enterprise SD-WAN Lab Centralized Policies Part 1

CCIE Enterprise SD-WAN Viptela Lab Centralized Policies Part 2

CCIE Enterprise SD-WAN Viptela Lab Centralized Policies Part 3

CCIE Enterprise SD-WAN Viptela Lab Centralized Policies Part 4

CCIE Enterprise SD-Access Theory – Part 1

CCIE Enterprise SD-Access Theory – Part 2

CCIE Enterprise SD-Access Theory – Part 3

CCIE Enterprise SD-Access Lab – Part 1

CCIE Enterprise SD-Access Lab – Part 2

CCIE Enterprise SD-Access Lab – Part 3

CCIE Enterprise SD-Access Lab – Part 4

CCIE Enterprise SD-Access Lab – Part 5

CCIE Enterprise SD-Access Lab – Part 6

CCIE Enterprise SD-Access Lab – Part 7

CCIE Enterprise SD-Access Lab – Part 8

CCIE Enterprise SD-Access Lab – Part 9

Assurance and Management – SNMP – Part 1 – Components, Version and Message Types

Assurance and Management – SNMP – Part 2 – MIB, OIDs, Getting NMS ready and SNMP v2c Configuration

Assurance and Management – SNMP – Part 3 – Version 3 Security Levels and Configuration

Assurance and Management – NetFlow – Overview, Getting Analyzer ready and Configuration

Assurance and Management Syslog – Part 1 – Overview, RFC 3164 and RFC 5424

Assurance and Management- Syslog – Part 2 – Getting the Server ready and Configuration on IOS and IOS-XR

Assurance and Management – IPFIX – Overview and Configuration on IOS-XR

Assurance and Management – Device Administration – Part 1 – Overview and Getting the ISE v3 ready

Assurance and Management – Device Administration – Part 2 – AAA Configuration on IOS and IOS-XR

Assurance and Management – MPLS and SR OAM

Assurance and Management – SD-Access Assurance

Assurance and Management – SD-WAN Monitoring

Assurance and Management – Monitoring Network Devices with PRTG

Assurance and Management – Monitoring Network Devices with Cacti

CCIE Enterprise Automation – Course Introduction and Agenda

CCIE-EI Automation – Lab Preperations

CCIE-EI Automation – JSON-XML

CCIE-EI Automation – EEM Part1

CCIE-EI Automation – EEM Part2

CCIE-EI Automation – Guest Shell Part1

CCIE-EI Automation – Guest Shell Part2

CCIE-EI Automation – Guest Shell CLI Python

CCIE-EI Automation – Guest Shell CLI Python IOSXE_17

CCIE-EI Automation – Guest Shell EEM Python

CCIE-EI Automation – SD-WAN vManage Part1

CCIE-EI Automation – SD-WAN vManage Part2

CCIE-EI Automation – SD-WAN vManage Part3

CCIE-EI Automation – Cisco DNAC Part1

CCIE-EI Automation – Cisco DNAC Part2

CCIE-EI Automation – NETCONF YANG with ncclient Part1

CCIE-EI Automation – NETCONF YANG with ncclient Part2

CCIE-EI Automation – RESTCONF YANG with requests lib Part1

CCIE-EI Automation – RESTCONF YANG with requests lib Part2

CCIE-EI Automation – RESTCONF YANG with Postman

Multi Technology Lab 1 Part 1

Multi Technology Lab 1 Part 2

Multi Technology Lab 1 Part 3

Multi Technology Lab 1 Part 4

Multi Technology Lab 1 Part 5

Multi Technology Lab 1 Part 6