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Intermediate2 days / 10 to 14 guided hourspublished

Routing and Switching: Intermediate

Build routed topologies with OSPF/BGP-style exercises, ACLs, and fault isolation.

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Audience

  • Self-paced technical learners
  • Instructor-led cohorts
  • Enterprise teams preparing staff for hands-on operations

Prerequisites

  • Beginner course or equivalent experience
  • Comfort with command-line or admin consoles

Outcomes

  • Provision an isolated routing and switching lab from template metadata.
  • Use snapshots, rollback, validation checks, and teardown safely.
  • Explain how FRRouting, Containerlab, Linux fit into an enterprise training environment.
  • Produce evidence that an instructor or admin can review.
Course plan

Modules and labs

Each module maps to provisioned lab work, validation evidence, reset/rollback policy, and instructor visibility.

Module 1

Scenario design

Routing and Switching Intermediate lab 1
Module 2

Multi-system implementation

Routing and Switching Intermediate lab 2
Module 3

Troubleshooting and reporting

Routing and Switching Intermediate capstone
Required templates

Routing/switching simulation node

defined

Ubuntu 24.04 LTS plus FRRouting/Containerlab

TODO: Add EVE-NG/GNS3 only if licensing permits; FRRouting/Containerlab is the default.

Ubuntu Server 24.04

available

Ubuntu 24.04 LTS cloud image

Validation checks

Routing path works

Traffic follows the intended lab path and reaches the expected service.

Linux SSH reachable

SSH handshake succeeds with the issued short-lived credential.