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How to trust the server

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giles
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07 Jun 2016 17:41 - 07 Jun 2016 17:42 #4100 by giles

Replied by giles on topic How to trust the server

I'm connectiong to a kepware server - so I exported server instance certificate and put it in c:\program data\opc foundation\ua applications\certs

no client certificates are automatically imported into kepware - and even if I import manually I still get

PC-UA service result - BadSecureChannelClosed.\r\n---- SERVICE RESULT ----\r\nStatusCode: {BadSecureChannelClosed} = 0x80860000 (2156265472)\r\n

\r\nStatusCode: {BadSecureChannelClosed} = 0x80860000 (2156265472)\r\n---- REMARKS ----\r\nThe server may have rejected the connection because it does not trust the client (e.g. certificate problem); check the diagnostics on the server side, if possible.\r\nA possible cause of this error could also be that the OPC-UA server is not running, or that it has rejected the connection due to security reasons.\r\n"

Last edit: 07 Jun 2016 17:42 by giles. Reason: spelling

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giles
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07 Jun 2016 17:38 - 07 Jun 2016 17:45 #4099 by giles

Replied by giles on topic How to trust the server

1.35 -- edited - sorry 5.35!

Last edit: 07 Jun 2016 17:45 by giles.

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support
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07 Jun 2016 17:37 #4098 by support

Replied by support on topic How to trust the server

Which version of QuickOPC are you using please?

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giles
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07 Jun 2016 17:07 #4097 by giles

Replied by giles on topic How to trust the server

Looking here but info seems to be out of date??

www.opclabs.com/forum/ua-connections/761-certificate-not-trusted

I can see no EasyUAClient.EngineParameters.TrustedPeersCertificateStore. and putting a certificate in C:\ProgramData\OPC Foundation\CertificateStores\UA Applications\certs does not seem to work