> Please cc me, as I'm not on this list.
>
> I am using 4.3-RELEASE, and investigating why I don't see
> any keepalives (using tcpdump) on my connections.
>
> The default values are as follows:
> net.inet.tcp.keepidle = 7200000
> net.inet.tcp.keepintvl = 75000
>
> It seems to me that the keepalive interval is being set
> by keepidle, thus setting keepidle = 20000, generates
> keepalives at 20s intervals.
whatever is used, isn't the interval in seconds ? If so
you must be very patient to see something...
luigi
> Looking at the comments in tcp_var.h, it should be
> keepintvl that sets this interval. Otherwise, why
> have such a large value for keepidle?
>
> Is this a bug? Or have I missed something,
>
> Many thanks,
> Rich.
>
> --
> Richard Smith
> Network Systems Director
> Satamatics Ltd
> Green Lane, Tewkesbury, GL20 8HD, United Kingdom
> Tel: +44 1684 278610
> Fax: +44 1684 278611
>
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