faking replies for specific clients

Alan Schwartz alansz at tala.mede.uic.edu
Sun May 8 14:08:07 UTC 2005


Enrico Weigelt  <weigelt at metux.de> writes:
>
>Hi folks,
>
>
>I'd like fake a hostname to clients coming from the intranet, 
>so they get the internal IP instead of the external one. 
>This is mainly for mobile PCs, sometimes sitting in-house and
>sometimes coming from the outside.
>
>The system to fake is connected to the world via DSL with dynamic
>IP address. I'm using dynamic DNS to announce the IP to the world.
>This dynamic hostname is used by the mobile PCs for a lot of 
>applications. When they're sitting in-house and the external IP
>changes, all connections are broken. I'd like to prevent this.
>
>How can I do this ?

Read the bind9 documentation and look for 'views'.

 - Alan

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                       Alan Schwartz <alansz at uic.edu>
Author/Co-author of: "Managing Mailing Lists", "SpamAssassin", 
"Stopping Spam", and  "Practical Unix & Internet Security, 3rd Ed"
           Published by O'Reilly Media, Inc. (http://www.oreilly.com)
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