I am testing the lb set up for umbraco. I have 4 sites local. server1,2,3,4.mysite.com. DNS all pointing local. So nothing amazing.

Sites 2,3,4 are showing a different page, so I make some changes on server1, preview all ok and save/publish, now when i view server1 it is the same as 2,3,4 instead of 2,3,4 now looking like server1, so it's like it is publishing the wrong way if that makes sense. If I unpublish, server1 then reverts back but 2,3,4 are still incorrect.

Any ideas? Below is the section in my umbracoSettings.config, (all sites ping as 127.0.0.1 and have host headers in IIS)

 <distributedCall enable="true">
        <!-- the id of the user who's making the calls -->
        <!-- needed for security, umbraco will automatically look up correct login and passwords -->
        <user>0</user>
        <servers>
            <!-- add ip number or hostname, make sure that it can be reached from all servers -->
            <!-- you can also add optional attributes to force a protocol or port number (see #2) -->
            <!-- <server>127.0.0.1</server>-->
            <!-- <server forceProtocol="http|https" forcePortnumber="80|443">127.0.0.1</server>-->
   
    <server>server1.mysite.com</server>
    <server>server2.mysite.com</server>
    <server>server3.mysite.com</server>
    <server>server4.mysite.com</server>

        </servers>
    </distributedCall>