Failed to establishing connection to dlms using "authentication HighGMAC"

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By mahsen , 5 February, 2020
Forums
Gurux.DLMS

Hi
when I want connect to dlms using DLMSDirector "authentication HighGMAC",
but I faced to this answer: "invalide password", while I am sure all passwords were true,
please help me.

Kurumi

6 years 5 months ago

Hi,

HighGMAC authentication doesn't use the password. If you have the password check what authentication you need to use.

BR,
Mikko

mahsen

6 years 5 months ago

I was meaning "blockCipherKey", "authenticationKey" and "systemTitle" were true,
but I faced to this answer: "invalide password",
thanks for your time.

Kurumi

6 years 5 months ago

Hi,

What is exact error message that you are receiving? There is no "invalide password" error on GXDLMSDirector.

BR,
Mikko

Kurumi

6 years 5 months ago

Hi,

Your Block Cipher key and Authentication keys are the default ones. Verify them from the meter vendor.

BR,
Mikko

Kurumi

6 years 5 months ago

Hi,

We have released the wrong version from the dll. We'll fix this to GXDLMSDirector and release a new version today.

BR,
Mikko

Kurumi

6 years 5 months ago

Hi,

The new version is released. Restart GXDLMSDirector and update to the latest version.

BR,
Mikko