ip default-gateway must be used when ip routing is disabled. ip default-network works with enabled ip routing. ip route 0.0.0.0 0.0.0.0 sets gateway to network 0.0.0.0
Two routers, two switches, and end-host devices are used in the topology. PCs are configured to ping between LAN A and LAN B
IPv6 is a newer network standard for larger device connectivity. Devices may receive both IPv4 and IPv6 addresses when connected. Network must support IPv6 connections for proper functioning
Routing determines best paths for data packets in networks. Static routing requires manual configuration, dynamic routing uses protocols like RIP. IP forwarding enables packets to pass between network interfaces
Connect modem to router's Internet port and computer to LAN port. Access router admin interface via routerlogin.com or 192.168.1.1. Genie interface automatically displays setup wizard. Smart Wizard interface available on older Netgear models
Open Settings > General > About > Name to change hotspot name. Enter new name and tap Done to save changes. Optional: Set password for hotspot protection. Password must be at least 8 characters with ASCII characters