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Hi all,
I wonder if it is possible to do nat and dr at the
same time on one director. We have realserver with external IPs (dr) and some
servers
with internal IPs (nat). Incoming requests to
"Nat-vip" should be routed to "nat-realserver" and requests to "dr-vip" should
be
routed to "dr-realserver".
lvs:
eth0: some external IP
eth1: some internal IP (default gw for
nat-realserver)
vip: 62.27.221.2
For NAT
realserver1 = eth0:
192.168.2.50
realserver2 =
eth0: 192.168.2.51
For DR
realserver3 = eth0:
62.27.221.51
realserver4 = eth0: 62.27.221.52
like this ...
Prot LocalAddress:Port Scheduler Flags
->
RemoteAddress:Port Forward
Weight ActiveConn InActConn
TCP 62.27.221.2:80 rr
->
192.168.2.50:80
Masq
1
0 0
-> 192.168.2.51:80
Masq
1
0 0
TCP 62.27.221.3:80 rr
->
62.27.221.50:80
Route 1
0 0
->
62.27.221.51:80
Route 1
0 0
the realserver 1+2 will get the default gw of
LVS-eth1.
the realserver 3+4 will be dr patched. the
lvs-server will get the ipchains masq entry.
Is the configuration possible? do i miss
something?
Thanks in advance...
Hendrik Thiel
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