Linksys EA6350 V2 User Manual page 7

Troubleshooting lets you diagnose problems with your router and check the status of the network.
Wireless lets you configure your router's wireless network. You can change the security mode, password, MAC filtering, and
connect devices using Wi-Fi Protected Setup™.
Security lets you configure your router's wireless security. You can set up the firewall, VPN settings, and make custom settings
for applications and games.