Remote Tags - Access Denied

Hello, I’m using a remote tag provider for the first time, through the gateway network. I have a client that is providing tags, and connected to my gateway through EAM. My gateway project sees the remote tag provider without issue and can read the tags. However when I try to write to a tag I get an “access denied” error.

Obviously a setting I’m missing somewhere in the configuration, and pointers on where to look? The remote OPC UA server “read only” setting is set to false.

1 Like

You will need to look at the Service Security and Security Zones pages under the Gateway configuration area. The Tag Access service under Service Security is set to read-only by default.

1 Like

More reference on the ‘Service Security’ and security zones in general here:
https://docs.inductiveautomation.com/display/DOC79/Security+Zones#SecurityZones-ServiceSecurity