Over the last month or so Ive been experiencing latency spikes with any online game I play. They tend to last roughly a second or just under where my ping will spike up to absurd numbers and then settle back down to normal. I am connected with cable to router. Dont seems to be related to specific time.
Thanks for posting your Hub data, save us from having to ask for it
My tests here are showing pretty much the same results, in regards to power levels and timeouts, so nothing to worry about there. If you followed lagacy1's advice to try modem mode, how did that work out for you?
Trying a different Ethernet cable is something else you could try.
But if this is a network related problem we shall require some additional data for diagnostic purposes.
The BQM will produce graphs like you're seeing (when in modem mode) because the ICMP (ping) packets are being dropped by a firewall.
When in modem mode is the SH1 connected to a third party router or direct to a client machine?
You will have to allow anonymous requests/ICMP on the third party device or assuming you're using Windows with Windows Firewall active, create a rule that allows incoming ICMP packets to be delivered and not dropped.