slick_2323
Member
I'm just starting trouble shooting a production Line that shuts down due to Ethernet faults. The line has been disconnected from the rest of the machine network, and this seemed to prolong the issue, but still occurred while the line was completely isolated from the rest of the network.
I checked the web interface of the 1756-ENBT/A and under Advanced Diagnostics --> IP Statistics I noticed "Unknown Protocol" count was at 152610. This seems unusually high.
I could not find much documentation on what "Unknown Protocol" would be a result of. Could someone direct me to more information on this subject?
I checked the web interface of the 1756-ENBT/A and under Advanced Diagnostics --> IP Statistics I noticed "Unknown Protocol" count was at 152610. This seems unusually high.
I could not find much documentation on what "Unknown Protocol" would be a result of. Could someone direct me to more information on this subject?