beginner·20 min·Gratuit
The Accounting VLAN Went Quiet After a Cable Audit
Accounting lost access to its file service after a cable audit, while a neighboring VLAN still works.
Scénario
After a cable audit at Queensgate Rail, the accounting VLAN stopped reaching its file service while a neighboring department is still online. The physical links and addressing look plausible. Compare interface state and reachability, then restore the affected segment without disturbing the other department.
Objectifs d'apprentissage
- interface admin state
- subnet-wide vs host-wide fault
Topologie et configuration
Cet environnement contient 5 appareils (4 Hosts, 1 Router). Vous configurez et dépannez les compétences réseau listées ci-dessus.
Sujets du programme
Objectifs de certification
- comptia-network-plus-n10-009 · Objectif 5.5 : Troubleshoot and resolve general networking issues
