I recently installed arch on a custom-built machine. I have been experiencing a very slow internet connection. Sometimes, though, it will speed up to a normal pace for a few minutes, before the speed plummets again.
My resolv.conf looks fine, and the problem is present with both netcfg and wicd.
'lspci | grep net' outputs:
00:19.0 Ethernet controller: Intel Corporation 82579V Gigabit Network Connection (rev 05)
Could someone please help me with this?