[Swan] bandwidth usage
Bob Miller
bob at computerisms.ca
Fri Mar 21 19:51:55 EET 2014
sorry my last reply didn't go to the list, will have to be more diligent
about checking the to line of the mail.
> > This is interesting. Is this data stored somewhere in /proc or /sys
> > such that I can query it regularly?
>
> I don't know. If so, it would be in "ip xfrm policy" or "ip xfrm state"
> with some additional verbosity options (and a lack of documentation :)
Okay, will see what I can find about that...
>
> > Can any more information besides
> > direction of the traffic be figured out (ie dst for LAN vs dst for web)?
> > or am I still having to rely on iptables to track that level of detail?
>
> No, but you could setup separate tunnels per port, eg:
I have been driving this idea around the little dirt track in my mind, I
didn't realize protoport could be used in such a way... I am still
thinking on how to apply it to my situation.
Thanks for your input Paul, much appreciated...
>
> conn port80
> leftprotoport=tcp/80
> rightprotoport=tcp
> also=baseconn
>
> conn port443
> leftprotoport=tcp/443
> rightprotoport=tcp
> also=baseconn
>
> conn baseconn
> yourregularstuffhere
>
> Paul
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