Questions tagged [windows-ias-server]
18 questions
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Error Win 2k3 "only one use of each socket is usually permitted" when trying to start IAS (Internet Authentication Service)
We recently added IAS & RADIUS to a 2k3 box over the weekend. The server was rebooted today, and now IAS won't start. Looks like I need to specify some port reservations to get it working.
"netstat -n" does not show any of ports 1645, 1646, 1812, or…

jefflunt
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Internet Authentication Service (IAS) failure when SQL logging server unavailable
We are setting up netlogin on our network switches to authenticate computers prior to letting them on the network. In the process, the switch will send the MAC address of the computer to the RADIUS server (we are using Windows Server 2003 IAS) to…

Andy May
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Windows NPS Logs - How to decode the class (25) attribute?
I'm wondering if there is a specific format for the "Class" attribute in Windows NPS logs.
Specifically, I'm looking at logs from Windows Server 2019 which are under %SystemRoot%\System32\LogFiles\NPS and have the filename format of INYYMMDD.log…

Duck of Death
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