Connection between OPC UA server and client via certificate is not established

[paramesh1985]

Hi,

i am using wincc oa 3.12 version. Tried to established the communication between wincc oa opc server and other third party server communication via certification. but not able to succeed.

1. Create the certificate in wincc oa using the option OPC UA certificate.
2. Import the certificate in client server

added in the config file server certificate name

please any suggestion.

attached the screen shot.

[adaneau]

Hi,

Your server is yellow, so not started. What does the log viewer tell you?

Also regarding certificates, check your project server PKI folder to see if certs are not rejected. This can be done from OPC UA panels.

BR
Alexandre

[paramesh1985]

Hi,

Thanks for the reply . i have figured out the issue it was resolved.

the problem is in 3.12 version PKI folder will not get create automatically while project creation.

later i have copied the folder along with certificate from installation directory. it was working.

regards,

r.paramesh