12-09-2020 04:52 AM
Hello,
I'm developing a monitoring application using a cRIO-9047 and am having troubles with SSH access. I have set up a password for the admin username on the cRIO and can access all features using this login via MAX and Web-based System Configuration, but when I try to open an SSH session in PuTTY using the same credentials, access is denied. This is a problem for me for two reasons:
1. I'm using a DCAF architecture and the deploy tool doesn't work with an access denied message... (the syslog files on the cRIO say, among other things, Failed Password for admin from <ipaddress> port xxxxx ssh2). I tried to manually copy the required ni .so syslog files to /usr/local/lib via the Web-based System Configuration Remote File Browser, but that results in a "500 Internal Server Error" and doesn't work.
2. I need to disable the Linux OS Time Synchronisation so I can use NTP for timestamping, and to do so I need to send commands via SSH, but access is denied.
I've reformatted and reinstalled software on the cRIO multiple times to no avail. Any ideas???
Thanks!
Solved! Go to Solution.
12-09-2020 05:05 AM
Never mind, I think the act of posting this question helped me to solve it. I updated NI System Configuration software from version 19.5 to version 20.0, along with Remote Panel Server for LV RT and Run-time engine for Web Services, and all is well.... (I need mostly LV 2019 versions to support OPC UA and CANOpen).
So I suppose this is now just a note for any other unknowing LV 2019 users 🙂
Thanks!