Enable deep packet processing
This setting enables/disables the deep packet inspection feature on the NETDUMA. This is needed for the VPN Hybrid feature and for Host Analysis for PC games.
Allow auto feedback(no personal data ever) to help improve the R1
As the setting suggests.
Allow remote access to Netduma tech support
Allows technical support to access your router to check for or fix problems.
Enable upnp forwarding
Forwards UPnP requests to the upstream router.
Enable multicast snooping
If you have a media server keep this enabled. Otherwise you can disable it.
Enable link-local IPv6
Allows link-local IP address to be IPv6.
Access control panel from WAN(not recommend)
Allows access to the NETDUMA interface from the WAN IP address.
User preference settings are saved. This includes things such as zoom on Geo-Filter and whether units are in kilometres or miles.
Enable wifi work-around
This enables a feature that can help in congestion wireless networks. This feature can also cause problems with WiFi dropouts - if you experience WiFi dropouts this should be disabled.
Stealth mode blocks outgoing ICMP unreachable and TCP reset messages for a port when nothing is listening on that port. Can prevent would be attackers from gaining information about your network that they could use for malicious purposes.
Allows speeds up to about 300Mbps.
Super Turbo mode (disables CC)
Allows speeds over 300Mbps but disables congestion control.