System Administration > Administering Teamcenter client communication system (TCCS) > TCCS configuration files
Orientation to TCCS configuration files
After you install TCCS, you can configure TCCS using the following configuration files: tccs.xml Configures TCCS settings. This file includes a list of applications configured with TCCS and HTTP configuration values. fwdproxy_cfg.properties Configures forward proxy settings. reverseproxy_config.xml Configures reverse proxy settings. TCCS configuration files location When TCCS starts, it looks for TCCS configuration files in the location concatenated as a combination of parent and child folders. The folder locations can be set by the following environment variables. TCCS_CONFIG_HOME Sets the path to the TCCS configurations home directory (the parent folder). OS Default TCCS_CONFIG_HOME value Windows For a private installation: %USERPROFILE%\Siemens\cfg\tccs For a shared installation: %ALLUSERSPROFILE%\Siemens\cfg\tccs Linux For a private installation: $HOME/Siemens/cfg/tccs For a shared installation: /etc/Siemens/cfg/tccs TCCS_CONFIG Sets the name of the TCCS configuration directory containing the TCCS environment configuration files (the child folder). If TCCS_CONFIG is undefined, the default child folder value is Teamcenter. When TCCS is upgraded or installed as part of a client, configuration files are always placed in the default location, even if TCCS_CONFIG_HOME or TCCS_CONFG is set to other than the default value. In that case, adjust either the environment variable values or the file locations so that TCCS finds the correct files.
Source: https://docs.sw.siemens.com/documentation/external/PL20251212545240207/en-US/tc_help/AWAdmin/fhs4814155880506/wpq1737238568862/upc1737238570004/id1387312.html · retrieved Fri Jul 31 2026 00:00:00 GMT+0000 (Coordinated Universal Time)