Hi,

my slapd.conf file is like this :

# See slapd.conf(5) for details on configuration options. # This file should NOT be world readable. # include /usr/local/etc/openldap/schema/core.schema include /usr/local/etc/openldap/schema/cosine.schema include /usr/local/etc/openldap/schema/nis.schema include /usr/local/etc/openldap/schema/inetorgperson.schema include /usr/local/etc/openldap/schema/new_core.schema # Define global ACLs to disable default read access. # Do not enable referrals until AFTER you have a working directory # service AND an understanding of referrals. #referral ldap://root.openldap.org pidfile /usr/local/var/run/slapd.pid argsfile /usr/local/var/run/slapd.args

####################################################################### # BDB database definitions ####################################################################### database bdb suffix "dc=cdac,dc=in" rootdn "cn=Manager,dc=cdac,dc=in" # Cleartext passwords, especially for the rootdn, should # be avoid. See slappasswd(8) and slapd.conf(5) for details. # Use of strong authentication encouraged. rootpw secret # The database directory MUST exist prior to running slapd AND # should only be accessible by the slapd and slap tools. # Mode 700 recommended. directory /usr/local/var/openldap-data # Indices to maintain index objectClass eq dn: FileName=home,dc=cdac,dc=in FileName: home ref: ldap://neo00/FileName=home,dc=cdac,dc=in objectClass: referral objectClass: extensibleObject and i have added these additional members in the default core.schema :

objectclass ( 1.3.6.1.4.1.1466.101.120.111 NAME 'extensibleObject' DESC 'RFC2252: extensible object' SUP top AUXILIARY )

attributetype ( 2.16.840.1.113730.3.1.34 NAME 'ref' DESC 'named reference - a labeledURI' EQUALITY caseExactMatch SYNTAX 1.3.6.1.4.1.1466.115.121.1.15 USAGE distributedOperation )

objectclass ( 2.16.840.1.113730.3.2.6 NAME 'referral' DESC 'named subordinate reference object' STRUCTURAL MUST ref )

and when i am going to start slapd it will give me error :

root@neo05:/root/anjali/openldap/openldap-2.3.38/servers/slapd @(#) $OpenLDAP: slapd 2.3.38 (Dec 10 2007 16:07:48) $ root@neo05:/root/anjali/openldap/openldap-2.3.38/servers/slapd daemon_init: listen on ldap:/// daemon_init: 1 listeners to open... ldap_url_parse_ext(ldap:///) daemon: listener initialized ldap:/// daemon_init: 1 listeners opened neo05 init: initiated server. slap_sasl_init: initialized! bdb_back_initialize: initialize BDB backend bdb_back_initialize: Sleepycat Software: Berkeley DB 4.2.52: (September 21, 2004) hdb_back_initialize: initialize HDB backend hdb_back_initialize: Sleepycat Software: Berkeley DB 4.2.52: (September 21, 2004) /usr/local/etc/openldap/schema/core.schema: line 597: attribute type " 2.16.840.1.113730.3.1.34" is operational neo05 destroy: freeing system resources. slapd stopped. connections_destroy: nothing to destroy. [1]+ Exit 1 /usr/local/libexec/slapd -V -n neo05 -4 -d 1 Please give me solution for this problem as soon as possible.

Actually i want to do the communication between two ldap servers in chaining fasion

Thanks and Regards, Anjali