Installation and Upgrade > Advanced Deployment Considerations > Network Configuration > Reverse Proxies > Basic Reverse Proxy Configuration > Updating wt.properties on the Windchill Host
  
Updating wt.properties on the Windchill Host
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When updating the wt.properties file, use the xconfmanager utility from within a Windchill shell. For information on using this utility, see About the xconfmanager Utility.
The Windchill host name should resolve to the reverse proxy server for clients that are required to access through the reverse proxy. To generate outgoing Windchill URLs referencing the reverse proxy server, you must set the following properties in the wt.properties file. These properties map the Windchill server codebase to the reverse proxy codebase:
wt.server.codebase=http://<proxy_server_host_name>[:<port>]/<web_app_name>
wt.httpgw.mapCodebase=http://<Windchill_host_name>[:<port>]/<web_app_name>