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[lvs-users] forwarding all ports from VIP to Real Server?

To: lvs-users@xxxxxxxxxxxxxxxxxxxxxx
Subject: [lvs-users] forwarding all ports from VIP to Real Server?
From: Mark Clarke <mark@xxxxxxxxxxxxxxxxx>
Date: Mon, 02 Feb 2015 19:26:43 +0200
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Hi all,

I understand that setting port = 0 on the virtual server setup and
leaving port= out of the real server would result in all packets to
the VIP being forwarded to the real server?

I am using NAT over GRE tunnels as I can't get the tunneling option to
work at all. If I listen on the tunnel I get no packets being
forwarded by the director. If I specify a port in the virtual server
like "port = 80" then everything works.

I have to use tunnels as the machines are in different data centres
and on different ip ranges.

Any help appreciated.

thanks
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