ldapsearch -h You are not allowed to view links. You are not allowed to view links. Register or Login or You are not allowed to view links. Register or Login -p 54013 -b 'ou=anonymous,dc=challenge01,dc=root-me,dc=org' -x -LLL

Result:
dn: ou=anonymous,dc=challenge01,dc=root-me,dc=org
objectClass: organizationalUnit
ou: anonymous

dn: uid=sabu,ou=anonymous,dc=challenge01,dc=root-me,dc=org
objectClass: inetOrgPerson
objectClass: shadowAccount
uid: sabu
sn: sabu
cn: sabu
givenName: sabu
mail: You are not allowed to view links. You are not allowed to view links. Register or Login or You are not allowed to view links. Register or Login