I have a machine with intel P42.7Ghz, 256 MB DDR Ram Dual channel. I have onboard Intel Pro/1000 CT network card. the mother board is ASUS p4p800-vm with 80 GB HDD with WIn XP updated to the recent updates. I have connected the machine to local LAN in workgroup mode with IP address 10.12.67.8 subnet mask 255.255.255.224. I am able to access all the machines in my network through the above machine but this machine is not available in the other machines. Can any-one help me troubleshoot the network problem i am facing. I have connected the machine through a 10MBPS network hub, it conets to the internet through a reseidential gateway on my netowrk. I am able to access internet through the machine. but the machine cannot be accessed on local lan within the same subnet. it is shown on the other machines , but is not pingable. when i try to access it on other machines i get the message network path not found.