Problem
Some users may face a rather unclear and not self-explanatory error when attempting to remotely install KEA for Linux:
Remote installation has been completed with an error on this device: Installation error Error in PREIN scriptlet in rpm package epagent
Error: Transaction failed
Solution
KESMac 12 integration with KATA is ONLY supported in KATA 6.0 and newer. Attempt to connect KESMac 12 to lower versions of KATA will result in processing errors and display issue, as if all agents are inactive. The issue will persist until all KESMac agents are disconnected from the node of the lower version.
Issue
After the KATA/Sensor receives traffic, no traffic information is visible on the KATA Dashboard.
Cause
If the traffic is less than 1 mbps, it will not be shown on the graphs
Solution
Check by the following.
Log in to CN/Sensor's ssh console
Execute the command
sudo -i
iptraf-ng
Select General interface statistics, you can see the real-time traffic information of the network interface
However, such low traffic is NOT normal, and if there is no rea