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SD-Access - Overview

CCNP Enterprise: Core Networking 6. Software-Defined Networking

1. Underlay vs. Overlay: The Core Architecture An SD-Access fabric works by running a virtual log...

Updated 5 days ago by Sergio

SD-Access - The need for Cisco SD-Access

CCNP Enterprise: Core Networking 6. Software-Defined Networking

1. Traditional Campus Network Challenges Managing legacy enterprise networks introduces massive o...

Updated 5 days ago by Sergio

Lab - Implement Multiarea OSPFv3 [Pending]

CCNP Enterprise: Core Networking 2. Network Routing

Topology Addressing Table Device Interface IPv4 Address IPv6 Address IPv6 Link-Local R1 G...

Updated 1 week ago by Sergio

Lab - Implement CoPP

CCNP Enterprise: Core Networking 3. Network Security

Topology Addressing Table Device Interface IP Address Subnet Mask R1 G0/0/0 172.16.12.1 255...

Updated 2 weeks ago by Sergio

Lab - Implement IPv4 ACLs

CCNP Enterprise: Core Networking 3. Network Security

Topology Addressing Table Device Interface IP Address Subnet Mask Default Gateway R1 S0/1...

Updated 3 weeks ago by Sergio

Lab - Implement Multi-Area OSPFv2

CCNP Enterprise: Core Networking 2. Network Routing

Topology Addressing Table Device Interface IPv4 Address R1 G0/0/0 172.16.0.2/30 G0/0/1 10.10.0.1/...

Updated 3 weeks ago by Sergio

Lab - Implement Single-Area OSPFv2

CCNP Enterprise: Core Networking 2. Network Routing

Topology Addressing Table Device Interface IPv4 Address R1 G0/0/1 10.10.0.1/29 Loopback0 209.165....

Updated 3 weeks ago by Sergio

Multicast - MSDP (8)

CCNP Enterprise: Core Networking 2. Network Routing

The Problem: Multicast Across Different Internet Companies In a single network, PIM Sparse Mode u...

Updated 3 weeks ago by Sergio

Multicast - Bidirectional PIM (7)

CCNP Enterprise: Core Networking 2. Network Routing

The Problem with Regular PIM-SM (Many-to-Many Apps) In standard PIM Sparse Mode, routing is unidi...

Updated 3 weeks ago by Sergio

Multicast - Source Specific Multicast (SSM) (6)

CCNP Enterprise: Core Networking 2. Network Routing

What is Source Specific Multicast (SSM)? In standard PIM Sparse Mode, a host joins a group using ...

Updated 3 weeks ago by Sergio

Multicast - Rendezvous Point (5)

CCNP Enterprise: Core Networking 2. Network Routing

Rendezvous Point (RP) Deployment Methods A Rendezvous Point (RP) is a router that serves as the c...

Updated 3 weeks ago by Sergio

Multicast - Routing (4)

CCNP Enterprise: Core Networking 2. Network Routing

Multicast Forwarding vs. Unicast Forwarding Unicast Forwarding: A router looks only at the destin...

Updated 3 weeks ago by Sergio

Multicast - Distribution Trees (3)

CCNP Enterprise: Core Networking 2. Network Routing

First, a quick and critical correction regarding the previous discussion about notation: IGMPv3 i...

Updated 3 weeks ago by Sergio

Multicast - IGMP (2)

CCNP Enterprise: Core Networking 2. Network Routing

The primary purpose of the IGMP is to permit hosts to communicate their desire to receive multica...

Updated 3 weeks ago by Sergio

Multicast - Overview (1)

CCNP Enterprise: Core Networking 2. Network Routing

Multicast is used to send the same data packets to multiple receivers. By sending to multiple rec...

Updated 3 weeks ago by Sergio

Proxmox VE 9.2 - Installation

Home 1 Phase 3

Proxmox VE is based on Debian.  The installer will guide you through the setup, allowing you to p...

Updated 1 month ago by Sergio

WooYi J4125 Industrial PC - Hardware Review

Home 1 Phase 3

Introduction This device is a  fanless network appliance and soft router often sold under various...

Updated 1 month ago by Sergio

Lab - Implement and Tune EtherChannel

CCNP Enterprise: Core Networking 1. Network Switching

Topology Objectives Part 1: Build the Network and Explore Dynamic Trunking Protocol Part 2: Confi...

Updated 1 month ago by Sergio

Lab - Implement VRRP

CCNP Enterprise: Core Networking 1. Network Switching

Topology Addressing Table Objectives Part 1: Build the Network and Configure Basic Device Setting...

Updated 1 month ago by Sergio

Lab - Implement HSRP

CCNP Enterprise: Core Networking 1. Network Switching

Topology Addressing Table Objectives Part 1: Build the Network and Configure Basic Device Setting...

Updated 1 month ago by Sergio