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Re: why can VS-DR work?

To: nsr1@xxxxxxx
Subject: Re: why can VS-DR work?
Cc: lvs-users@xxxxxxxxxxxxxxxxxxxxxx
From: Joseph Mack <mack@xxxxxxxxxxx>
Date: Thu, 28 Oct 1999 11:28:04 -0400 (EDT)
On 28 Oct 1999 nsr1@xxxxxxx wrote:

> Hi, I wonder how VS-DR works? What protocol are the LinuxDirector and
> realservers applied?(or what has LVS done in Director and real
> servers?)Why a real server can receive the packet whose destination is
> not its? In VS-TUN there is ip encapsulation protocol,but here no such
> one.

VS-DR is similar to VS-TUN. The difference between the two is that in
VS-DR the director sends a packet to the MAC address of the realserver
rather than to the IP address

Joe
--
Joseph Mack mack@xxxxxxxxxxx


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