Installation and Upgrade > Installation and Configuration Guide > Advanced Configurations > Configuring Windchill to Work with a Remote PTC HTTP Server > Additional PTC HTTP Server Configurations
  
Additional PTC HTTP Server Configurations
To allow external ADS users to login to Windchill the following settings must be added to the Apache Config:
apacheWebApp.ldapUrl
apacheWebApp.anonBind
apacheWebApp.bindDN
apacheWebApp.bindPwd
These settings can be propagated using the following commands:
xconfmanager -t apacheConf/config/apacheWebAppConfig.properties -s
ldapUrl="ldap://<LDAP_SERVER>/<SEARCH_BASE>?<user.uniqueIdAttribute>
?sub" -p
xconfmanager -t apacheConf/config/apacheWebAppConfig.properties -s
anonBind=false -p
xconfmanager -t apacheConf/config/apacheWebAppConfig.properties -s
bindDn="<DN>" -p
xconfmanager -t apacheConf/config/apacheWebAppConfig.properties -s
bindPwd=<PWD> p
To propagate these settings from a Windchill shell on Windows use the following command:
cd /d %Windchill%\apacheConf\config
ant -f applyApacheWebAppConfig.xml
Restart PTC HTTP Server and Windchill.