I use original Linksys FW and default IP settings. Internet access is working for all my local PCs. Problem is that my local PCs (DHCP clients) can't connect each other. PC1 has got IP address 192.168.1.100 mask 255.255.255.0 gw 192.168.1.1 PC2 has got IP address 192.168.1.101 mask 255.255.255.0 gw 192.168.1.1 Each PC can ping the gw (192.168.1.1), but not the other PC. Does anybody have any hints?