Thanks for all of you!<?xml:namespace prefix = o ns = "urn:schemas-microsoft-comfficeffice" /><o:p> </o:p>
I tried to set all the PCs with DHCP (automatic IP). They worked during the first few minutes. But the same situation after that – all PCs can not surf on the internet (but the BT and MSN can still work).<o:p></o:p>