Cisco Cisco Collaboration Server Dynamic Content Adapter Installation Guide

 

DCA 2.01 Installation and Integration Guide 

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DCA 2.01 cannot be installed over DCA 1.0. If you plan to install DCA 2.01 on a 
machine on which DCA 1.0 was previously installed, you must first uninstall 
DCA 1.0. To ensure that DCA 1.0 uninstalls cleanly, be careful to follow the 
uninstall instructions included in your DCA 1.0 documentation. 

You should also delete the DCA 1.0 alias for the DCA Admin Tool defined in 
your Web Server software. 

For DCA 1.0, your company may have modified URLs in the Collaboration 
Server Agent Desktop Script area to point to the DCA. Because the DCA 2.01 
uses a different, automatically imposed, URL format, DCA modifications made 
to URLs in the CCS Script area must be removed. (URLs modified for DCA 1.0 
used this format: 
http://<DCAservername>/DCA?url=http://<URL>&WLSession=<sessionID>

.)  

For DCA 1.0, your company may have added code to the Collaboration Server 
Screen Pop file (screenpop.jhtml) that served to create DCA sessions at the 
start of a CCS session. This code is not needed for DCA 2.01 and should be 
removed if it exists.  

For related information, see: 

About Installing the DCA 

About DCA Hardware Requirements