Inter-Interface Packet Forwarding Failure Investigation
🧪 Inter-Interface Packet Forwarding Failure Investigation 📌 Objective Diagnose why a client cannot reach the internet ⚙️ Environment Virtualization: VirtualBox OS: ( 1 DHCP Server VM + 1 Client VM) 🛠️ Lab Network Topology Server (DHCP) IP: 192.168.10.10 Interfaces: enp0s8 -> LAN enp0s3 -> NAT Client VM IP: 192.168.10.100 Interface: enp0s8 Gateway: 192.168.10.10 🚨 Incident Statement Client cannot access the internet 🔍 PHASE 1 — Verify the Problem Run on Client VM: ...