Problem: MASHUPS PROXY CAN BE EXPLOITED TO DETECT SERVERS BEHIND A FIREWALL

Fixed by: Interim Fix JR51686

1. Interim fix dependencies
===========================

- Prerequisites:
None

- Supersedes:
none


2. Interim fix installation order (Installation Manager)
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JR51686 (repository name 8.5.5.0-WS-WBM-IFJR51686)
         

3. Interim Fix Installation instructions                                   
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a. Stop the stand-alone server or network deployment environment.

b. For each physical installation (of Business Process Manager, Business Monitor, or stand-alone Business Space) in the environment, perform the following steps:

   i. Download 8.5.5.0-WS-WBM-IFJR51686.zip

   ii. Point Installation Manager to 8.5.5.0-WS-WBM-IFJR51686.zip, and install the interim fix, using instructions at 
   http://www-01.ibm.com/support/docview.wss?uid=swg21417656

         
4. Post Installation Manager install instructions                                   
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Clear the OSGI cache using the osgiCfgInit.bat/.sh -all command and clear the Class cache by using the clearClassCache.bat/.sh command. 
This needs to be performed once on each install location, typically on each node. Restart servers.
       
5. Uninstall Instructions
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a. Stop the stand-alone server or network deployment environment.

b. For each physical installation (of Business Process Manager, Business Monitor, or stand-alone Business Space) in the environment, uninstall the JR51686 interim fix using Installation Manager.

c. Start the stand-alone server or network deployment environment.

d. Clear the OSGI and Class cache  as per step 4 above. Restart servers.