using multiple protocol:address:port at the same time
Xuefer
xuefer at gmail.com
Fri Jun 22 18:45:27 CEST 2012
do i have to use bonding on both side of vpn node? is there any different
between bonding and bridging? openwrt support bridging in those scripts but
may not bonding
On Thu, Jun 21, 2012 at 3:21 PM, Guus Sliepen <guus at tinc-vpn.org> wrote:
> On Thu, Jun 21, 2012 at 10:02:02AM +0800, Xuefer wrote:
>
> > the situation has gone worst then ever since a long time ago. some ISP
> > normally don't block udp, but when traffic is high, udp get lower
> priority
> > and packet loss happens. some ISP slowdown tcp connection if it is
> > used aggressively. when this happens, i have to block udp using iptables
> > and use tcp only for tinc, or re-dial pppoe
> > also, multiple thread (tcp) downloading "tech" is used years ago to speed
> > up downloading
> >
> > i would like to see multiple udp/tcp connection be used in tinc. by
> > using configuration like "Address = UDP:1.2.3.4:2000~2010,
> > TCP:1.2.3.4:2000~2010".
> > i cannot go into the detail how it could be implemented to get most
> > advantage out of
>
> It seems the Internet is getting crazier every day. Tinc was originally
> written
> with the assumption that the real network just worked as it should, and
> only
> provided encrypted tunneling for your private network. It was not designed
> to
> fix your network. It seems that the way forward these days is to just
> spread-spectrum spam the network with IP packets of every type and all port
> numbers, and see what sticks...
>
> I might add such a feature to tinc in the future. Meanwhile, I suggest you
> complain to your ISP, and if that is possible for you, switch or threaten
> to
> switch to another ISP.
>
> You can also try to set up multiple instances of tinc on each node of your
> VPN,
> with almost identical configurations except for the Port they are
> listening on,
> and use the bonding driver to spread packets out over all of them. If that
> prevents the ISP from dropping packets, it might improve your VPN's
> performace.
>
> --
> Met vriendelijke groet / with kind regards,
> Guus Sliepen <guus at tinc-vpn.org>
>
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