Gerald Villemure wrote:
Timo Sirainen wrote:TCP keepalives get sent so rarely that they don't keep NATed connections alive. (Linux's tcp(7) says the first one is sent after 2h of idling)Its the same for windows systems, 2 hours.
You may find that some GPRS implementations drop idle connections after as little as 2 mins also...
You need to test your own GPRS implementation, but they certainly drop idle connections after a period (probably 2 mins is unusually short though)
Ed W
