I'm having a WAN with several machines connected from a different country. All machines run win xp and while testing network it appeared that ping shows negative/positive and is constantly growing.
What can be wrong with it and which God could have made a negative ping out there (I'll have a chat with him ;))?
Thanks in advance.
NOTE: It's a WinXP machines running on Intel Core2 Quad (not sure which one) processor.