Cisco Virtual Rack (CCNP/CCIE Style)

What you get

• Multiple enterprise topologies (campus + WAN/edge patterns) with reset capability
• Ticket-style tasks with clear success criteria and validation commands
• Verification-first checklists (pre-check / post-check) to avoid guesswork
• Break/fix drills: symptoms, constraints, and suggested rollback approach
• Optional mock questions and keywords mapped to each scenario

Lab scenarios

• Routing loop symptoms after redistribution: detect, contain, and remediate safely
• OSPF neighbors stuck in EXSTART/FULL mismatch: isolate MTU/area/auth causes
• BGP session established but prefixes missing: policy/filtering/next-hop triage
• STP root placement and loop prevention: protect the network under failure
• Path control drill: prefer one WAN path while keeping deterministic failover
• Policy verification: route-maps/prefix-lists impacts and validation evidence

How it works

Access & environment

• Designed for browser-based instructions + remote console access (based on your deployment)
• Reset snapshots / rebuild guidance for repeated practice
• Downloadable checklists and troubleshooting templates
• Works well alongside mock exams and question bank review

Prerequisites

• Solid TCP/IP fundamentals (subnetting, routing basics)
• Basic Cisco CLI navigation (show/verify commands)
• Willingness to troubleshoot with evidence rather than trial-and-error

Outcomes

• Faster troubleshooting workflow you can apply on the job
• Stronger readiness for scenario-style CCNP Enterprise questions
• CCIE-style discipline: minimal changes + strong validation
• Repeatable study loop: lab → verify → mock → review