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Re: can't reference an alternate port on the real servers???

To: tc lewis <tcl@xxxxxxxxx>
Subject: Re: can't reference an alternate port on the real servers???
Cc: lvs-users@xxxxxxxxxxxxxxxxxxxxxx
From: Jeremy Hansen <jeremy@xxxxxxxxxxxx>
Date: Mon, 2 Oct 2000 17:59:31 -0400 (EDT)
Ugh.  I don't have the time to mess around with this and completely redo
my configuration again.

-jeremy

On Mon, 2 Oct 2000, tc lewis wrote:

> 
> you cannot specify a different port with direct routing.
> 
> what you could do, if you wanted to stick with dr, and use a different
> port, is use horms' ipchains method for solving the arp problem, where you
> can redirect to a different port on that level on the real servers.
> 
> -tcl.
> 
> 
> On Mon, 2 Oct 2000, Jeremy Hansen wrote:
> 
> > 
> > So I have two fwmark rules setupo.  One for port 80 and port 443.  What I
> > want to do is redirect the balance to different ports on the internal
> > machines, or real servers.
> > 
> > I have regular web on port 4280 and ssl httpd on port 4243 on the real
> > servers..  My rule set looks like this:
> > 
> > IP Virtual Server version 0.9.15 (size=8192)
> > Prot LocalAddress:Port Scheduler Flags
> >   -> RemoteAddress:Port          Forward Weight ActiveConn InActConn
> > FWM  1 wlc
> >   -> 10.110.40.1:4280          Route   1      0          0         
> > FWM  2 wlc
> >   -> 10.110.40.2:4243          Route   1      0          0     
> > 
> > ipchains:
> >     3   180 -          tcp  ------ 0xFF 0x00  any        0x1
> > anywhere             64.99.208.3        any ->   www
> >     0     0 -          tcp  ------ 0xFF 0x00  any        0x2
> > anywhere             64.99.208.3        any ->   https
> > 
> > For some reason it's no redirecting to port 4280 on 10.110.40.1 but rather
> > just tryingf to use port 80 outside -> 80 inside.  Why is this?  I thought
> > for sure I used to be able to do this without any issue.  I tried doing it
> > without FWMARK, just specifically specifying the port and it ignores it.
> > 
> > ipvsadm -a -t vip:80 -r real:4280
> > 
> > and it just ignore the 4280 and puts real:80.
> > 
> > Please let me know how to work around this or what I'm doing wron g.  I
> > require that this allows me to do port mapping like this.
> > 
> > -jeremy
> > 
> > eholes.org * jeremy@xxxxxxxxxx
> > -----------------------------------------
> > eholes have feelings too...
> > 
> > 
> > 
> > 
> 
> 
> 
> 

eholes.org * jeremy@xxxxxxxxxx
-----------------------------------------
eholes have feelings too...



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