Thank you for the response tmortagne, I appreciate it.
Blockquote The is no UI associated with the Authenticator so you won’t find anything. The Application add a section in the administration to help configure the authenticator.
I’ve logged into the wiki with my Admin account, and checked in both Administer Wiki and Application Index. I don’t see a section in either location that will allow me to administer the LDAP settings. Does this only appear after changes have been made to the xwiki.cfg file?
Blockquote It does a little more than suggesting
I wasn’t sure if it was sufficient to simply install the extension, or if changes to the file were also needed. It seemed like they were, but being new to all this I wasn’t sure. So, knowing that I do need to edit xwiki.cfg, I wonder if I have the correct file.
I see an xwiki.cfg file under /etc/xwiki/xwiki.cfg, but also one under /usr/lib/xwiki/web-inf/xwiki.cfg. Is it correct that I should edit /usr/lib/xwiki/web-inf/xwiki.cfg, and simply ignore /etc/xwiki/xwiki.cfg?
Is this what I should put there?
#-# LDAP authentication service
xwiki.authentication.authclass=org.xwiki.contrib.ldap.XWikiLDAPAuthServiceImpl
#-# Turn LDAP authentication on - otherwise only XWiki authentication
#-# - 0: disable
#-# - 1: enable
#-# The default is 0
xwiki.authentication.ldap=1
#-# Enable local accounts in addition to LDAP.
#-# Without this setting you will be unable to log into XWiki with local accounts.
#-# - 0: disable
#-# - 1: enable
#-# The default is 0
xwiki.authentication.ldap.trylocal=1
Thank you!