Forum Discussion
running Lightweight Gateway on VMware virtual machines
We are receiving the health alarm "Some network traffic is not being analyzed" - but CPU and RAM ressoruces are OK. We are running Lightweight Gateway on VMware virtual machine.
https://docs.microsoft.com/en-us/advanced-threat-analytics/troubleshooting-ata-known-errors is mentioning "TLS 1.0 is disabled on the ATA Gateway but .Net is set to use TLS 1.2" as a possible issue / resolution when running ATA Gateway or Lightweight Gateway on VMware virtual machines . Is this still an issue and is the documentation correct Talking About TLS 1.0 on one side and TLS 1.2 on the other.
By the way: I already checked the mentioned offload options (TsoEnable, LargeSendOffload, TSO Offload, Giant TSO Offload).
cscherb mismatched TLS policy shoudl cause a complete disconnection of the Gateway, not traffic drop, so most likely this is not it.
If the system is not busy (CPU/RAM wise) and configured correctly (High Per power plan, Hyper threading off, full memory and cpu reserved, etc, ) then you need to contact support as diagnostic data will need to be collected to make progress.
1 Reply
- EliOfek
Microsoft
cscherb mismatched TLS policy shoudl cause a complete disconnection of the Gateway, not traffic drop, so most likely this is not it.
If the system is not busy (CPU/RAM wise) and configured correctly (High Per power plan, Hyper threading off, full memory and cpu reserved, etc, ) then you need to contact support as diagnostic data will need to be collected to make progress.