[ECOS] how to the time of so_keepalive in tcp/ip

[Jonathan Larmour]

wangwei wrote:
> 
> Hi,all:
> Somebody can tell how to set the time of so_keepalive
> in tcp/ip stack?
> which variable can change it ?

eCos doesn't have the sysctl interface working with the net stack so you
have to set it directly. As it happens, because the code wasn't written
with correct name spacing, you can do it directly by assigning to an int
named tcp_keepintvl. The default value is in include/netinet/tcp_timer.h

Jifl
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