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DNP3 driver's questions

 
Communication interfaces
Last Post by b.lepeuple 6 years ago
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n.kunzer
 n.kunzer
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Hello,

I have these 2 questions from one customer. I don't know the answers:

1. Does PcVue 12 support DNP3-SA v2 protocol?

2. Does PcVue supports a secured connection with a DNP3 device?

Nico

 
Posted : 29/05/2020 1:38 pm
b.lepeuple
 b.lepeuple
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Posts: 149
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Hi,

No, PcVue does not support security extensions of DNP3.
In particular, there is no support for SA v2 (Secure Authentication v2), which, by the way, is very outdated. Current standard specifies SA v5, and v6 is on its way.

Regards

 
Posted : 02/06/2020 11:52 am
n.kunzer
 n.kunzer
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Posts: 1236
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Thanks Benoit,

To be sure, There is no support for SA v2 AND also for SA v5 I guess?

Nico

 
Posted : 02/06/2020 1:14 pm
b.lepeuple
 b.lepeuple
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Posts: 149
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You got it. DNP SA (for Secure Authentication) is not implemented in PcVue, whatever SA version you consider.

Regards

 
Posted : 02/06/2020 10:58 pm
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