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Hii,
We have developed suite1 and want to do CTT test.
My queries are:
How to share the public keys among our meter and CTT client?
Is it necessary to implement key agreement ,key pair generate and certificate related methods and attributes before testing with CTT?
If we provide the meters certificate to CTT and write the CTT,s public key in meter with non suite1 , is it acceptable?
Please suggest the scenario and required inputs to implement connection between CTT client and meter using suite1.
Thank you,
Aoudumbar pawar
Hi,
Hi,
If you have a public key generated on the meter you can call export_certificate method of Security Setup.
If you don't have the public key in the meter you will generate private-public key and then ask CA to generate X509 certificate. Then you import generated certificate. You need also import client's certificates to the meter using import_certificate.
You need to ask CTT certificate question from DLMS UA.
BR,
Mikko