08-17-2012 06:22 AM - edited 03-10-2019 07:26 PM
Hi,
I just wanted to migrate from the AD-Agent to the CDA but I'm running into some problems with the windows firewall. That's the situation:
- The AD_Agent was running fine (with Windows-Firewall on DC enabled).
- The CDA can connect to my DC when I disable the Windows-Firewall
- The CDA can not communicate to my DC when I enable the Windows-Firewall. The error is:
|
server |
|
- I use the same user-account I used for the AD_Agent. The permissions for the two registry-keys that are stated in the install-guide are set.
- The rule for "Windows Management Instrumentation (WMI)" in Windows-Firewall is activated.
- The DC is running a german Windows 2008 R2. In the CDA-documentation I didn't find any hint that a localized Windows is unsupported, so I hpre that this is not the problem.
Any hints what I could be missing?
--
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08-21-2012 01:09 AM
Hi Karsten,
Localized versions are supported, so that is probably not the issue here.
You can create a custom rule in the Windows firewall to allow udp and tcp traffic from the CDA and see if it solves your problem.
Thanks,
Erez
03-05-2013 10:04 AM
Hello Karsten, Erez,
I have noticed the same issue and error message. The only quick-fix was a FW-Policy allowing CDA-TCP connectivity to Windows-AD.
This is somehow strange, as I followed the latest CDA-Patch documents and did insert the WMI-Firewall-Access policy already, but this was not enough though.
To me it looks like some RPC/DCOM mapping is not opened for CDA to access the AD-Server.
regards
/michael
11-25-2013 10:45 PM
Hello Michael,
I also have noticed the same issue.
Your solution that create a FW rule to open all TCP ports between CDA and Windows-AD works fine.
But is there no another solution (more securely) ?
Thanks for your response
Best regards
Sam
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