What this means
DNS lookup failed during the Nintendo connection test.
These codes indicate a DNS failure during the Nintendo connection test. Re-check the DNS address in the active connection. If RexiMemo's DNS works on another network but not this one, the router or ISP may be intercepting or blocking custom DNS.
What to try
- Open the active DSi connection and re-enter the current RexiMemo DNS shown on How to Join.
- Run the DSi connection test again.
- If the same DNS works on another network, your router or ISP may be intercepting custom DNS. Try another compatible network or hotspot.