On Wed, 1 Dec 1999, Lars Marowsky-Bree wrote:
> On 1999-12-01T13:14:50,
> Joseph Mack <mack@xxxxxxxxxxx> said:
>
> > oops I asked the wrong question. If two linux boxes are joined by a normal
> > IPIP tunnel connection (not an LVS) and there is no MAC associatied with
> > the tunl0 devices at each end of the link, then how to the packets get
> > from one machine to the other.
>
> The packets are encapsulated via IPIP and send to the tunl endpoint's "real"
> IP where they are decapsulated again and appear in the tunl interface.
>
> You do not need a MAC address for p2p interface types, or logical interfaces
> like tunnels etc.
ah (slapping forehead) I should have been able to figure that out
OK bonus question. You can set up a VS-Tun LVS with a 2.0.36 realserver
with the VIP on lo:0, dummy0 or tunl0, but if the realserver is 2.2.x
you can only have tunl0 for the VIP. Any idea what's going one here?
> iputils is very useful, it is what I use for IPAT. fake looked ... not useful
> to me.
what's IPAT?
Joe
--
Joseph Mack mack@xxxxxxxxxxx
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