ldapsearch: Invalid credentials (49)

I am trying to authenticate against our institutional LDAP server with the command ldapsearch. My user info in LDAP is shown in the following image:

I used this command below to search by my DN:

ldapsearch -x -H ldap://ldap.mdanderson.edu:389 -D "CN=Djiao,OU=Institution,OU=People" -b DC=mdanderson,DC=edu -w xxxyyyzzz

However I got the error:

ldap_bind: Invalid credentials (49)
    additional info: 80090308: LdapErr: DSID-0C0903A9, comment: AcceptSecurityContext error, data 52e, v1db1

Something wrong with my command?

Solution 1:

your binddn is not the same one as in the screenshot, it should be CN=Djiao,OU=Institution,OU=People,DC=mdanderson,DC=edu.

Your password could be wrong too ;-), but I assume you know best