Squid 3.5 slow upload speeds
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Hi all, we've installed pfsense 2.3.2 along with squid 3.5 and are experiencing slow upload speeds via squid - around 20 Mbps on speedtest.net for example. Downloads are fine. The NIC and upstream connectivity seem fine - using netcat for example we get the expected upload speeds of around 200 Mbps for our link. This is an out-the-box install, compared to earlier versions of pfsense we have with squid 2.7 which don't have the same problem. Any ideas?
NIC - Intel i350, using igb driver
Xeon CPU E5-2620 v2
16GB RAM
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