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‎03-03-2015 12:00 PM
We are using Lansweeper now for arround 3 months here.
Currently we only use it for inventory, but we are planning to add some basic software packages for deployment in the next 3-4 weeks.
I'm currently checking the scanning results and besides some devices that won't report (probably something with the firewall settings, not a big deal), I also found multiple devices that are existing in AD but still they just refuse to show up in Lansweeper no matter how many times I scan the AD.
These assetts are spread all over the world through 3 Domains and different OUs but there are always other devices in the same OU/Domain, even in the same office and IP-range but some show up, some don't.
If I add them manually, the scan will work just fine, but we have over 1000 assets worldwide and I really don't have the time to add these (maybe 100+/-) missing devices all manually.
I'm currently using Lansweeper 5.2.0.31 but the issue exists since we installed it.
Any ideas?
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‎03-04-2015 02:22 PM
Active Scanning only scans computers which recently have logged on to your domain controllers. It does not search for computer accounts in your Active Directory.
Scheduled computer scanning is able to scan a OU in Active Directory and will create asset pages for all computer accounts it finds. If you would like to do that, we recommend adding the ADSI path of your AD OU under Scheduled computer scanning. You can find details on how to do this here.
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‎03-09-2015 02:55 PM
ou=clients,ou=computers,ou=xyz-th,dc=abc,dc=company,dc=org
You can use dsquery to retrieve the path. See this article.

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‎03-06-2015 02:58 PM
Let's assume:
1. I have the domain controller "abc-dcx"
2. The domain is called "abc.company.org"
3. The clients are located under "XYZ-TH" => "Computers" => "Clients"
What do I now need to enter as target?

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‎03-04-2015 02:52 PM
Thanks, I will give that a try.

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‎03-04-2015 02:22 PM
Active Scanning only scans computers which recently have logged on to your domain controllers. It does not search for computer accounts in your Active Directory.
Scheduled computer scanning is able to scan a OU in Active Directory and will create asset pages for all computer accounts it finds. If you would like to do that, we recommend adding the ADSI path of your AD OU under Scheduled computer scanning. You can find details on how to do this here.

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‎03-04-2015 01:27 PM
We have some devices with the issue you described but those I mean don't even get an entry into lansweeper.
It acts like they don't exists until I add them manually, then lansweeper finds and scans them as normal.

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‎03-04-2015 11:50 AM

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‎03-04-2015 09:33 AM
We have configured one user per domain for scanning, and they all have administrator privileges for the specific domain.
We also didn't set up any cleanup options besides that no more existing assets will be removed and deactivated ones should get moved to "non-active". But the group "non-active" is empty and the devices are still in use.
Btw. this made me noticing something else. We have some deactivated devices in AD. According to our settings, those should be moved to "non-active" but as told before...that group is empty, not a single asset there. Not a big deal since we normally completely remove devices we don't use anymore, but it's still strange.

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‎03-03-2015 04:36 PM
Active Scanning will only scan computers after they have logged on to domain controllers which are in the specified domains. Port 389/TCP needs to be open between your Lansweeper server and the domain controller(s). Your scanning credentials need to have read access on your Active Directory.
The same applies for Scheduled Computer scanning. However, this should create asset pages for all computers having an account in the specified OU's.
You might also check if your computers have been scanned but marked as non-active by asset cleanup options (configured under Configuration\Server options, section Asset Cleanup options). Open the Assets menu and check if there are assets under state "Non-active".
