intermediate·20 min·مدفوع
Allow Access to Wiki Replica
A new wiki replica is healthy, but the firewall is preventing approved clients from reaching it.
السيناريو
Overlook Digital brought a second wiki replica online in a separate service subnet. The original replica remains reachable, but the firewall is not allowing the intended internal clients to use the new one. Add the narrow access required for the replica and keep unrelated service-subnet traffic blocked.
أهداف التعلّم
- acl
- nftables
- firewall rule scope
الطوبولوجيا والإعداد
تحتوي هذه البيئة على 6 جهازًا (1 Dns, 3 Hosts, 1 Router, 1 Switch). تقوم بإعداد واستكشاف أخطاء المهارات المذكورة أعلاه وإصلاحها.