Reset Host Name buffer on WebAS Java

Hello everyone.
I'm currently planning the move of a production server to a new hardware. We need to reuse the old host name of the SAP server but it will be associated to a new IP address.
I know that in ABAP it is possible to clear / reset the host name buffer for this kind of situation.
Is it possible on a Web AS Java too? If yes, how can we achieve that?
It will be needed for an XI 7.0 / Portal 7.0 with XCM system that are connected to the system that must be moved.
Thanks in advance,
Sébastien

Buffers like these are automatically reset during the restart of your system. I think this will be the most safe way to do this..
Kind regards,
Mark
Edited by: M. Dijsselbloem on May 27, 2010 10:09 AM

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Sorry about this, I posted this on the Web Services forum, but nobody looks in there :(
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Sorry about this, I posted this on the Web Services
forum, but nobody looks in there :(
Well, not strictly issues, and also maybe not strictly
Java, but it does fall under web services. And the
second question might be fixed with Java (probably
HTML though!)
OK, enough dribble here is my question. I have set up
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