Re-using policies from the library

Policy definitions are created and saved to a policy librarythe Exinda repository for network objects and their definitions, which allows the same policy definition to be used in more than one virtual circuitlogical definitions that partition a a physical network circuit and used to determine what traffic passes through it and how much. This means that if you edit a policy in one virtual circuit, the definition is modified wherever it is used. To modify a policy for a specific virtual circuit, you should clone the policy and then modify the details. Note that if a policy is removed from a virtual circuit, it is not deleted from the policy library.