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  3. AARQRequest Failed Authentication Failed With Latest Stack

AARQRequest failed Authentication failed with latest stack

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By Mohanraj , 30 April, 2020
Forums
General discussion

Hi Miko,

Just now downloaded latest stack and compiled successfully. trying to read object but authentication failied. below is the trace

./bin/gurux.dlms.client.bin -S /dev/ttyUSB0 -c 32 -s 1 -a Low -P "lnt1" -g "0.0.1.0.0.255:1" -t "Verbose"
InitializeConnection
TX: 7E A0 07 03 41 93 5A 64 7E
RX: 7E A0 1E 41 03 73 8E 7F 81 80 12 05 01 80 06 01 80 07 04 00 00 00 01 08 04 00 00 00 01 53 3B 7E
TX: 7E A0 40 03 41 10 5F 93 E6 E6 00 60 32 A1 09 06 07 60 85 74 05 08 01 01 8A 02 07 80 8B 07 60 85 74 05 08 02 01 AC 06 80 04 6C 6E 74 31 BE 10 04 0E 01 00 00 00 06 5F 1F 04 00 00 1E 1D FF FF 39 24 7E
RX: 7E A0 2D 41 03 30 2E 66 E6 E7 00 61 1F A1 09 06 07 60 85 74 05 08 01 03 A2 03 02 01 01 A3 05 A1 03 02 01 0D BE 06 04 04 0E 01 06 00 3D 0E 7E
AARQRequest failed Authentication failure.
TX: 7E A0 07 03 41 53 56 A2 7E
RX: 7E A0 1E 41 03 73 8E 7F 81 80 12 05 01 80 06 01 80 07 04 00 00 00 01 08 04 00 00 00 01 53 3B 7E
All items are read.

Thanks
Mohan Raj

Profile picture for user Kurumi

Kurumi

6 years 1 month ago

Hi,

Hi,

Can you connect with older version? Is your client address correct? Do you need to use ciphering?

BR,
Mikko

Mohanraj

6 years 1 month ago

In reply to Hi, by Kurumi

Hi Mikko,

Hi Mikko,

With older version it is working with same arguments. No Ciphering

Thanks
Mohan Raj

Profile picture for user Kurumi

Kurumi

6 years 1 month ago

Hi,

Hi,

Can you post the trace from the old one. We can't repeat your error.

BR,
Mikko

Mohanraj

6 years 1 month ago

In reply to Hi, by Kurumi

Hi Mikko,

Hi Mikko,

We are really sorry Mikko for the inconvenience. We have checked with just now the meter firmware team. they have confirmed that it is ciphered. I shall now try with ciphered arguments.

Thanks
Mohan Raj

Profile picture for user Kurumi

Kurumi

6 years 1 month ago

Hi Mohan,

Hi Mohan,

Don't worry. I was thinking that we haven't done any changes for that part, but it's always possible.
Thanks for letting me know.

BR,

Mikko

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