@vronp said in very strange problem:
@kom said in very strange problem:
That log doesn't look very good. High latency and packet loss.
What type of NICs are you using?
As stated, this is an SG-3100, from Netgate. So, I believe they are Intel.
The concern I have is not this "event", but the ongoing result after the packet loss and latency appear to have returned to normal levels.
I think the next time this happens, after I do what you suggest regarding ping tests, I will disconnect/reconnect the coax cable from the modem and leave the ethernet cable to the pfsense box alone.
This appears to be resolved and was apparently due to a faulty modem (Netgear CM600).