Moxa Technologies ioThinx 4510 Series - Page 102

ioThinx 4510 Series Tutorials
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4. Create a new path for OpenSSL.
Generate Certificate
1. Run CMD (Command Prompt) as administrator
2. Generate certificate for the broker by entering below commands in cmd:
 openssl ecparam -name prime256v1 -genkey -noout -out key.pem
 openssl req -x509 -nodes -new -key key.pem -out ca.crt
 openssl req -new -key key.pem -out certificate.csr
 openssl x509 -req -in certificate.csr -CA ca.crt -CAkey key.pem -CAcreateserial -out certificate.crt
Note: the Common Name should be broker IP.