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If a client tries to acquire multiple licenses, the maximum number of licenses that can be acquired will be equal to what one feature license holds. The license server will not perform checkouts across multiple licenses.
For example: One exclusive and two additive licenses of feature "ABC" are available on a license server with the license counts 1, 2 and 3. If a client tries to acquire one "ABC" license, the first feature license with count 1 will be used. If this same client later attempts to acquire another "ABC" license, there will not be enough licenses for in the first featurelicense; thus, the client will be denied. However, if another client requests one or two licenses, the checkout will succeed, because it will take a license from the other license pool.
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