
If I don't provide credentials, I get a HTTP 401 as expected. My domain admin user ID is in the "Microsoft Advanced Threat Analytics Administrators" group on the Center server, and this is the same ID that I'm logged onto the DC with.
LIGHTKEY FAIL TO UPDATE ZIP FILE
This downloads the Gateway Setup zip file just fine, proving connectivity. $wc.Credentials = New-Object ($env:USERNAME, $creds.Password) To run the LGateway install, I have some Powershell that downloads it straight from the Center server to ensure I always get the latest version: $dlfile = " $creds = Get-Credential -Credential $env:USERNAME I can reach the Center console from my new DC, and I can see all the config and timeline etc. The DCs have persisted through a few Center upgrades a few months ago from v1.8 to the latest v1.9. They are both in the standard "Domain Controllers" OU, and have the same GPOs applied.
LIGHTKEY FAIL TO UPDATE INSTALL
On the new one, I can't get the LGateway install to complete, I get the above error. I had 2 Domain Controllers with the LGateway on for a year, and I've recently replaced one of the DCs with a new one.

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LIGHTKEY FAIL TO UPDATE SOFTWARE
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