13.9 Common Open Policy Service Protocol (COPS) 663
13.9
Common Open Policy Service Protocol (COPS)
Policy control is a variation of network management. It recognizes that when
configuration requests arrive through signaling protocols rather than through
management protocols, each network node is responsible for applying some
policy to decide how to treat the requests. This policy may be local (specific
to the node making the decision) or applicable across a wider domain, and
the decision can be made at each node or devolved to centralized policy
servers.
Note that when devices are
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