a**i
发帖数: 15 | 1
First check all physical connections (network cables, power of modem, etc).
check if your machine still holds an IP.
Another possible reasons: your consumed too much bandwidth (such as using
BitTorrent) so your connection has been temporarily cut off. It occured to me
many many times. Solution: power-off your cable modem, wait 8 seconds(my cable
modem manual said), power it on. |
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