Hi,

I have a question. Tixati is in I2P ONLY mode. In those settings, the option DHT should be ON or OFF ?

I mean the Settings / DHT .

Thanks

I would assume on as I2P runs over DHT.

Yes it should be ON

If you open DHT page, and click on the tabs, you'll see that there are four independent DHTs: for IPv4 nodes, for IPv6 nodes, for I2P nodes and mixed mode (Public+I2P) torrents, for I2P nodes and I2P-only torrents.

If you disable IPv4 and IPv6 interfaces in settings to only exchange data with I2P node, only internal I2P DHTs continue to work.

I2P DHT is enormously useful to all I2P peers. You should not disable it unless you have clear reason to do so. If you don't want to announce some torrent to anyone but the small group of people, you need to either create torrents with private flag set (preferred), or disable DHT in torrent settings (but nothing stops other peers to announce it to DHT, so it's pretty useless if you don't control all the clients).