I am pulling my hair out right now. My MikroTik switch(CRS326-24S+2Q+RM) is dropping packets. Connections are simple. pfSense(10G DAC)-> MikroTik Switch-> computer.
Ping from computers to pfSense, time out ~5%.
Ping from pfSense to my computer, no time out.
Ping from computer to switch mgmt, no time out.
Swap out the switch with TRENDnet , no time out.
Change NIC from ConnectX2 to ConnectX3 on pfSense, getting worse.(+50% time out)
Change DAC cable, same 5% time out.
Try disable all other ports on the switch, same 5% time out.
I can't think anything to try now. Please help!!
Ping from computers to pfSense, time out ~5%.
Ping from pfSense to my computer, no time out.
Ping from computer to switch mgmt, no time out.
Swap out the switch with TRENDnet , no time out.
Change NIC from ConnectX2 to ConnectX3 on pfSense, getting worse.(+50% time out)
Change DAC cable, same 5% time out.
Try disable all other ports on the switch, same 5% time out.
I can't think anything to try now. Please help!!