LVS
lvs-users
Google
 
Web LinuxVirtualServer.org

Re: LVS-NAT: configure emergency http server on director

To: Alois Treindl <alois@xxxxxxxx>
Subject: Re: LVS-NAT: configure emergency http server on director
Cc: Joseph Mack <mack.joseph@xxxxxxxxxxxxxxx>, lvs-users@xxxxxxxxxxxxxxxxxxxxxx
From: Joseph Mack <mack.joseph@xxxxxxx>
Date: Wed, 30 May 2001 13:02:23 -0400
Alois Treindl wrote:
> 
> On Wed, 30 May 2001, Joseph Mack wrote:
> 
> > This will deliver packets to VIP:81. Your httpd running

> Yes, but the should come back to the client as if coming from VIP:80,
> my question is: who takes care of the remapping of the ports?

I tested it earlier today by remapping 81 to telnet. 
I telnet'ed to VIP:81 and got a regular telnet session.
The replies have to come back from 81 or else I wouldn't
have a session. I guess the ipchains code is rewriting the
packets.

Joe

-- 
Joseph Mack PhD, Senior Systems Engineer, Lockheed Martin
contractor to the National Environmental Supercomputer Center, 
mailto:mack.joseph@xxxxxxx ph# 919-541-0007, RTP, NC, USA


<Prev in Thread] Current Thread [Next in Thread>