How to get Lightning TLS Cert (Hex String)?

[pfkbk]

Since this thread has been marked as solved, I have opened a new one:

Certificate configuration for Impervious browser

Hello, I’ve been trying to configure my node with Impervious browser, with no luck. Amongst the required configs, there is TLS Cert (Hex String). For that, I’ve executed the following command: xxd -ps -u -c 1000 ~/umbrel/app-data/lightning/data/lnd/tls.cert Still, impervious is not able to connect, and the error message I’m getting is: transport: authentication handshake failed: x509: certificate is valid for 127.0.0.1, ::1, 10.21.21.9, not <xx.xxx.xxx.xxx> [My internet-facing IP] Upon ch…

@Eluc I’ve found the solution for the connectivity issue, and now impervious is connected to my node. The solution is documented in that thread.