What are the troubleshooting steps that I can take if I see that my Linux server does not respond to some of the SYNs that are being sent to it? (I know this from PCAPs that I recorded on my server) I see 2 possible solution here: Why would a server not send a SYN/ACK packet in response to a SYN packet
- Disabling TCP timestamps
- Disable recycling of TIME_WAIT
Does anyone have any additional checks / solutions?
