19 lines
481 B
ReStructuredText
19 lines
481 B
ReStructuredText
---
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id: V-38514
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status: implemented
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tag: misc
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---
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The Datagram Congestion Control Protocol (DCCP) must be disabled if it's not
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needed. Although this protocol is occasionally used in some OpenStack
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environments for quality of service functions, it is not in the default
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implementation.
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To opt-out of this change, simply change the following variable to ``no``:
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.. code-block:: yaml
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security_disable_module_dccp: no
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**NOTE:** The module will be disabled on the next reboot.
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