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|Home > Frequently Asked Questions about Licensing ARM Products > Do ARM licenses support queuing?|
ARM floating licenses support license queuing when used with the appropriate version of the FlexNet server software supplied with the product.
If a server receives a request for a license but no seats are currently available, the request is queued. The request is fulfilled when a seat becomes available. The server log reports a DENIED message. However there is not a corresponding license failure on the client side, so for the end user, license queuing is transparent.
License queuing fails if the server is hosting a combination of ARM Developer Suite™ (ADS) licenses and newer ARM tools licenses. If you require the license queuing feature, you must move the ADS licenses to a separate server.