4GB traffic limit

[turboon]

Good day to all. When traffic counter (in/out) on my system is below 4GB, zabbix agent show it correctly, however, if this counter is above 4G, then zabbix agent begins to lie . Specifically it shows real count of bytes minus 4GB. How can I solve this issue?

Thank you.

P.S. Excuse for my 'native' English

[Zaniwoop]

Are you perhaps running on a 32bit OS?

2^32 = 4G

[turboon]

Yes, it is. My Windows 7 is 32-bit OS. But this fact not prevents it to display correct counters in Control Panel - Network - Interface - Connection status ( bytes send/bytes received ) Look on this screen: