beginner·20 min·مجاني
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.
السيناريو
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.
أهداف التعلّم
- interface admin state
- subnet-wide vs host-wide fault
الطوبولوجيا والإعداد
تحتوي هذه البيئة على 5 جهازًا (4 Hosts, 1 Router). تقوم بإعداد واستكشاف أخطاء المهارات المذكورة أعلاه وإصلاحها.
مواضيع المنهج
أهداف الشهادة
- comptia-network-plus-n10-009 · الهدف 5.5: Troubleshoot and resolve general networking issues
