What network error codes might appear on the ET-2800 connection report and how do I fix them?

Common network error codes include E-2/E-3/E-7 (no wireless network found - check router is on and SSID is correct), E-5 (security mode mismatch - ensure WEP, WPA, or WPA2 security is used), E-6 (MAC address filtered - register product MAC address on router), E-8 (incorrect IP address - enable DHCP or set valid IP address), and E-9/E-10 (connection issues - restart router and reinstall software). Print a network connection report from Settings > Network Settings > Connection Check to view specific error codes and solutions.