Re: resolve

From: Dominik (Dominik_at_discussions.microsoft.com)
Date: 09/10/04 

Date: Fri, 10 Sep 2004 00:07:12 -0700

I have two different IP`s on the same network card and two different A
records for those two IP`s ex.
192.168.1.50 A mail.
192.168.1.51 A www.
The purpose of that is for Virtual servers in IIS
but the problem is that I always get response from the last IP entered in
network connections properties, nomatter which name do I ping I get response
from the same IP, normally Virtual servers in IIS doesnt work than.

Thanx

"Ace Fekay [MVP]" wrote:

> In news:AD838642-A676-4DA7-83E0-900C9C77CC79@microsoft.com,
> Dominik <Dominik@discussions.microsoft.com> made a post then I commented
> below
> > I have one problem, when I add an extra IP to my network properties
> > and another A record in DNS, I try to ping the two names but I always
> > get response from the last IP address added to network properties?
> > So if anyone have any idea I would be grateful
> >
> > Thank you all
>
> Are you saying you are creating the same name with a different IP so now you
> have the same name with two different IPs? What happens in this case is
> Round Robin kicks in place. That will toggle which one responds back and
> forth for each query that comes in for it. You can play with this by
> clearing the client side cache and re-pinging it, you'll notice it changes
> when you ping it, but you may also get the same IP responding too, each time
> you clear your cache.
>
> When you create two IPs for the same name in DNS, that's designed to help
> you load balance services between two machines.
>
> What the purpose of the extra IP?
>
> --
> Regards,
> Ace
>
> Please direct all replies ONLY to the Microsoft public newsgroups
> so all can benefit.
>
> This posting is provided "AS-IS" with no warranties or guarantees
> and confers no rights.
>
> Ace Fekay, MCSE 2003 & 2000, MCSA 2003 & 2000, MCSE+I, MCT, MVP
> Microsoft Windows MVP - Windows Server - Directory Services
>
> Security Is Like An Onion, It Has Layers
> HAM AND EGGS: A day's work for a chicken;
> A lifetime commitment for a pig.
> --
> =================================
>
>
>

Relevant Pages

  • Re: Cyberterrorism [was: Re: NSA wiretap, Friday night]
    ... Otherwise the ISP is just ... My most recent contacts were in response to appeals here by "imhotep" ... got an abuse complaint for email coming from our network, ... system on a server that saw all traffic coming from the customer side ...
    (comp.os.linux.security)
  • Re: polling an intranet for a device type
    ... Many thanks for your response. ... We have some new products that are network visible and can have any IP ... Alternatively I could query each individual IP address and monitor the ... If I were to ping each address I would ...
    (microsoft.public.dotnet.languages.csharp)
  • R: SLA Security
    ... Maybe this one good parameters for a Security SLA? ... > response from downstream networks. ... > educational network. ...
    (Security-Basics)
  • RIAA filters, was Re: Stability in Feedback Amplifiers, Part Deux-A
    ... On page 526 of "Valve Amplifiers", the following formulas for the network ... Jones claims these formulas are exact. ... If you have a known accurate reverse eq network and reliable flat signal ... until the desired flat preamp response is achieved. ...
    (rec.audio.tubes)
  • Re: reaching website
    ... network and have no business reason to communicate with the domain. ... my first response is at our firewall layers which I have immediate control. ... Due to space and time consideration I tend to block a subnet ranges if something is occurring from a location that has not been defined as being business critical as a first response. ... I still stand by response for user to talk to his network administrators as they are the ones empowered to fix the issue versus user trying various methods on his own to work around the communication problem. ...
    (alt.computer.security)
Loading