default port is 389; that may be your only problem.
(if it were ldap over ssl the port is 636 I believe)
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How to test LDAP connection on Active Directory?
I need to use LDAP to authenticate against Active Directory 2003. At this point, we are not even sure what port AD is using to accept LDAP queries.
What is the easiest method and utility to use to simply test that we can successfully connect to Active Directory via LDAP?
Currently I'm trying to use Microsoft's LDP.EXE to connect to Active Directory at the port we *think* LDAP is running on, but it just hangs for about 20 minutes at:
ld = ldap_open("ad2.licor.com",
Established connection to ad2.licor.com.
Retrieving base DSA information...
and then says:
Server error: <empty>
Error<82>: ldap_parse_result failed: Local Error
Getting 0 entries:
-----------
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Answers
LDAP should be on port 389
I like using the LDAP browser tool to test connections http://www.ldapadministrat
It's free and works well
By default, you access LDAP via AD by default port of 389.
3389 is used for remote desktop.
You might have been thinking of port 3268, which is for the Global Catalog, as you can see here: http://www.microsoft.com/t
Hey, everybody, I *know* the default port is 389. This was changed by a previous administrator on install to, we believe, 3389 or one of the following:
Port State Service
53/tcp open domain
135/tcp open loc-srv
139/tcp open netbios-ssn
443/tcp open https
445/tcp open microsoft-ds
1025/tcp open NFS-or-IIS
1040/tcp open unknown
1050/tcp open java-or-OTGfileshare
1066/tcp open unknown
1723/tcp open pptp
3028/tcp open unknown
3389/tcp open ms-term-serv
8080/tcp open tomcat5
8400/tcp open unknown
8402/tcp open unknown
10250/tcp open unknown
You can not change LDAP port to port which already in use by another service.
Use Portquery to locate LDAP port:
"How to Use Portqry to Troubleshoot Active Directory Connectivity Issues"
http://support.microsoft.c
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by: toniurPosted on 2008-02-11 at 08:56:02ID: 20867862
Hi licorbiosciences,
LDAP port is 389 not 3389.
HTH
Toni