# How to connect the prosys OPC UA sever with ignition **URL:** \ **Category:** Ignition\ **Created:** [July 26, 2012, 4:35am UTC](https://forum.inductiveautomation.com/t/how-to-connect-the-prosys-opc-ua-sever-with-ignition/4887 "2012-07-26T04:35:01Z")\ **Posts on this page:** 14\ **Page:** 1
**Author:** ![wengzijue](https://avatars.discourse-cdn.com/v4/letter/w/ee59a6/32.png) [@wengzijue](https://forum.inductiveautomation.com/u/wengzijue)\ **Post date:** [July 26, 2012, 4:35am UTC](https://forum.inductiveautomation.com/t/how-to-connect-the-prosys-opc-ua-sever-with-ignition/4887/1 "2012-07-26T04:35:01Z")
Using prosys example opc ua client (Prosys-OPC-UA-Java-SDK-Client-Server-Evaluation-1.3.0-3321 ignition 7.5.1 )to connect to ignition (OPC UA Severignition 7.5.1 ),but failed . and with ignition gateway to connect the prosys OPC UA sever ,but also failed,what is the problem. the configue page and console message is below,what is the problem? thanks. 12:32:28 ConnectionUtil Error getting endpoint response from url “opc.tcp://localhost/UA/SampleServer:51210”. 12:32:23 ConnectionUtil Error getting endpoint response from url “opc.tcp://localhost/UA/SampleServer:51210”. 12:32:18 ConnectionUtil Error getting endpoint response from url “opc.tcp://localhost/UA/SampleServer:51210”. 12:32:16 TCPServerChannel Connection lost due to IOException. java.io.IOException: End of stream reached. ![](https://us1.discourse-cdn.com/inductiveautomation/original/2X/3/38df065dc3527d9f66cf90c4db3d4387ae3d008e.JPG) ---
**Author:** ![Kevin.Herron](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/kevin.herron/32/7259_2.png) [@Kevin.Herron](https://forum.inductiveautomation.com/u/Kevin.Herron)\ **Post date:** [July 26, 2012, 1:57pm UTC](https://forum.inductiveautomation.com/t/how-to-connect-the-prosys-opc-ua-sever-with-ignition/4887/2 "2012-07-26T13:57:26Z")
The “Host” field should just be “localhost”. ---
**Author:** ![wengzijue](https://avatars.discourse-cdn.com/v4/letter/w/ee59a6/32.png) [@wengzijue](https://forum.inductiveautomation.com/u/wengzijue)\ **Post date:** [July 26, 2012, 3:18pm UTC](https://forum.inductiveautomation.com/t/how-to-connect-the-prosys-opc-ua-sever-with-ignition/4887/3 "2012-07-26T15:18:43Z")
thanks ,I just input just “localhost” ,there is no console message ,but state is faulted,not Connected The Server Url is “opc.tcp://localhost:52520/OPCUA/SampleConsoleServer”,but no place to enter the whole url,what is the problem,what can I do?thanks ---
**Author:** ![Kevin.Herron](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/kevin.herron/32/7259_2.png) [@Kevin.Herron](https://forum.inductiveautomation.com/u/Kevin.Herron)\ **Post date:** [July 26, 2012, 3:20pm UTC](https://forum.inductiveautomation.com/t/how-to-connect-the-prosys-opc-ua-sever-with-ignition/4887/4 "2012-07-26T15:20:45Z")
Looks like you have the wrong port specified. You just said it’s 52520 but you have 51210 configured? ---
**Author:** ![wengzijue](https://avatars.discourse-cdn.com/v4/letter/w/ee59a6/32.png) [@wengzijue](https://forum.inductiveautomation.com/u/wengzijue)\ **Post date:** [July 26, 2012, 3:36pm UTC](https://forum.inductiveautomation.com/t/how-to-connect-the-prosys-opc-ua-sever-with-ignition/4887/5 "2012-07-26T15:36:26Z")
thanks, I entered wrong port , now I has modified it . I just input just “localhost” ,there is no console message ,but state is faulted,not Connected The Server Url is “opc.tcp://localhost:52520/OPCUA/SampleConsoleServer”,but no place to enter the whole url,what is the problem,what can I do?thanks Last edited by wengzijue on Thu Jul 26, 2012 7:34 am, edited 1 time in total. ---
**Author:** ![wengzijue](https://avatars.discourse-cdn.com/v4/letter/w/ee59a6/32.png) [@wengzijue](https://forum.inductiveautomation.com/u/wengzijue)\ **Post date:** [July 26, 2012, 3:44pm UTC](https://forum.inductiveautomation.com/t/how-to-connect-the-prosys-opc-ua-sever-with-ignition/4887/6 "2012-07-26T15:44:41Z")
there is new console message : 23:38:32 TCPServerChannel Connection lost due to IOException. java.io.IOException: End of stream reached. more 23:35:51 TCPServerChannel Connection lost due to IOException. java.io.IOException: End of stream reached. more 23:34:31 TCPServerChannel Connection lost due to IOException. java.io.IOException: End of stream reached. ---
**Author:** ![Kevin.Herron](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/kevin.herron/32/7259_2.png) [@Kevin.Herron](https://forum.inductiveautomation.com/u/Kevin.Herron)\ **Post date:** [July 26, 2012, 3:45pm UTC](https://forum.inductiveautomation.com/t/how-to-connect-the-prosys-opc-ua-sever-with-ignition/4887/7 "2012-07-26T15:45:45Z")
Are there any messages in the console now? Do you have the right security settings configured? There is no place you would enter the whole “opc.tcp://localhost:52520/OPCUA/SampleConsoleServer”… you just use the hostname and port from that. ---
**Author:** ![wengzijue](https://avatars.discourse-cdn.com/v4/letter/w/ee59a6/32.png) [@wengzijue](https://forum.inductiveautomation.com/u/wengzijue)\ **Post date:** [July 26, 2012, 4:01pm UTC](https://forum.inductiveautomation.com/t/how-to-connect-the-prosys-opc-ua-sever-with-ignition/4887/8 "2012-07-26T16:01:59Z")
there are a lot of same new messages : TCPServerChannel Connection lost due to IOException. java.io.IOException: End of stream reached. ---
**Author:** ![wengzijue](https://avatars.discourse-cdn.com/v4/letter/w/ee59a6/32.png) [@wengzijue](https://forum.inductiveautomation.com/u/wengzijue)\ **Post date:** [July 26, 2012, 4:07pm UTC](https://forum.inductiveautomation.com/t/how-to-connect-the-prosys-opc-ua-sever-with-ignition/4887/9 "2012-07-26T16:07:17Z")
I think I have the right security settings configured. ---
**Author:** ![Kevin.Herron](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/kevin.herron/32/7259_2.png) [@Kevin.Herron](https://forum.inductiveautomation.com/u/Kevin.Herron)\ **Post date:** [July 26, 2012, 4:12pm UTC](https://forum.inductiveautomation.com/t/how-to-connect-the-prosys-opc-ua-sever-with-ignition/4887/10 "2012-07-26T16:12:42Z")
I can’t connect to the Prosys server either; they are returning Bad\_ServiceUnsupported when the Ignition client tries to create a session. You won’t be able to connect to their sample server if this service is not supported. ---
**Author:** ![wengzijue](https://avatars.discourse-cdn.com/v4/letter/w/ee59a6/32.png) [@wengzijue](https://forum.inductiveautomation.com/u/wengzijue)\ **Post date:** [July 26, 2012, 4:36pm UTC](https://forum.inductiveautomation.com/t/how-to-connect-the-prosys-opc-ua-sever-with-ignition/4887/11 "2012-07-26T16:36:53Z")
I hope I can connect the ignition OPC UA server with third party opc client,and connect third part OPC UA Sever with your OPC client,but I failed , Is something wrong with Prosys,How I can do to connect your product with prosys ---
**Author:** ![Kevin.Herron](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/kevin.herron/32/7259_2.png) [@Kevin.Herron](https://forum.inductiveautomation.com/u/Kevin.Herron)\ **Post date:** [July 26, 2012, 4:40pm UTC](https://forum.inductiveautomation.com/t/how-to-connect-the-prosys-opc-ua-sever-with-ignition/4887/12 "2012-07-26T16:40:03Z")
I answered about connecting to the Ignition UA server using the Prosys client in the other thread. The bottom line is: wait for the next beta/release. I’ve fixed the interop issues in that release. ---
**Author:** ![wengzijue](https://avatars.discourse-cdn.com/v4/letter/w/ee59a6/32.png) [@wengzijue](https://forum.inductiveautomation.com/u/wengzijue)\ **Post date:** [July 27, 2012, 7:42am UTC](https://forum.inductiveautomation.com/t/how-to-connect-the-prosys-opc-ua-sever-with-ignition/4887/13 "2012-07-27T07:42:36Z")
what service is not supported by prosys server which produce Bad\_ServiceUnsupported ? ---
**Author:** ![Kevin.Herron](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/kevin.herron/32/7259_2.png) [@Kevin.Herron](https://forum.inductiveautomation.com/u/Kevin.Herron)\ **Post date:** [August 1, 2012, 4:29pm UTC](https://forum.inductiveautomation.com/t/how-to-connect-the-prosys-opc-ua-sever-with-ignition/4887/14 "2012-08-01T16:29:21Z")
CreateSession.