*Ldap issue*

I tried to search using below commnad and I am getting following error

ldapsearch -x -H ldap://127.0.0.1:389/ -D "cn=manager,ou=system,o=example" -w secret

*error:* ldap_bind: Invalid credentials (49)

*My slapd.conf contents is as below:* database bdb suffix o=example.com rootdn cn=manager,ou=system,o=example.com # Cleartext passwords, especially for the rootdn, should # be avoided. See slappasswd(8) and slapd.conf(5) for details. # Use of strong authentication encouraged. rootpw secret #rootpw {SSHA}JvA5Ovk302pb39afL2yVk9VeAeMNCZAm # rootpw {crypt}ijFYNcSNctBYg

#access to * # by * write

access to dn.subtree="o=example.com" by dn="cn=ldaproot,ou=system,o=example.com" write by * auth allow update_anon access to * by anonymous read # This allows the ldaproot to extract as much info as possible from the DB limits dn.exact="cn=ldaproot,ou=system,o=example.com" size=unlimited time=unlimited

# The database directory MUST exist prior to running slapd AND # should only be accessible by the slapd and slap tools. # Mode 700 recommended. directory /var/lib/ldap

# Indices to maintain for this database index objectClass eq,pres index ou,cn,mail,surname,givenname eq,pres,sub index uidNumber,gidNumber,loginShell eq,pres index uid,memberUid eq,pres,sub index nisMapName,nisMapEntry eq,pres,sub

# logging setting loglevel none

# Replicas of this database #replogfile /var/lib/ldap/openldap-master-replog #replica host=ldap-1.example.com:389 starttls=critical # bindmethod=sasl saslmech=GSSAPI # authcId=host/ldap-master.example.com@EXAMPLE.COM