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Possible issue emqx and letsencrypt CA
Greetings, I'm having problems using letsencrypt with emqx because it changed the format of the signatures (CA). Do you have any documentation to indicate?
CA X3 Expiration https://letsencrypt.org/docs/dst-root-ca-x3-expiration-september-2021/
Hi @felipengeletrica Sorry, this issue had fallen between the chairs. Did the issue persist ? If not, I'll need to know more information:
- which EMQ X version
- which MQTT client?
- were there any logs from the client side?
- have you tried using
openss s_clientcommand to test the listener ?