[OpenSER-Users] Is there OPTIONS keepalive in TCP?

[Bogdan-Andrei Iancu]

Hi Juha,

This will be definitely a better solution as it will be more efficient 
from load point of view - the question is how portable (general 
supported) is the TCP keepalive setting - this will need some investigation.

Regards,
Bogdan

Juha Heinanen wrote:
> Bogdan-Andrei Iancu writes:
>
>  > I was paying some second thoughts to some discussions we had some time 
>  > ago, about embedding some automation for some very standard behaviours, 
>  > in order to reduce the scripting complexity.....
>  > I will attack this issue during the next week IRC meeting.
>
> one thing that was considered earlier, was turn on tcp keepalive option
> in those OSes (e.g. linux) that support it.  it would solve NAT keepalive
> issue for those UAs that don't support CRLF keepalive defined in
> outbound.
>
> for AUs closing the connection, the best cure is to not use them.
>
> -- juha
>
>
>