We have installed windows 2003 ent guset operating system on WINDOWS XP os .
host operating systems in 2 systems are communicating with each other.
guset operatining systems are not communicating with each other .what is the problem.
If I understand you correctly, you have two PC's runing Windows XP and each running VMware Player with a Windows 20003 Enterprise as a guest OS.
If the two hosts can communicate and the virtual machines are configured for Bridged networking and are on the same subnet as the two hosts. The virtual machiines should be able to communictae with each other.
Post the .vmx file from both virtual machines
Post the output from " ipconfig /all " from both the physical and virtual machines.
Do any of the physical machines have more than one physical network adapter?