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Graphics Interchange Format  |  1999-07-12  |  32KB  |  481x320  |  4-bit (16 colors)
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OCR: Directory server 1. A network manager sets policies using a policy manageraent application. Policy information is entered into a Lightweight Directory Access Protocol (LDAP) directory. 3. A user initiates a service request. 4.A network device receives the request and queries the policy server for the appropriate policy information 5. The policy server retrieves static Information, conditions and associated user informatico Network devices shored in the LDAP directory and generates a one time policy jease. 6.The policy server returns the policy sease to the device, using a translation policy protocol such as Common Open Policy Service (COPS). 7. The device implements the service with what- ever Qos, encryption, and so on is determined EnO CSAK in the lesser Communication is key. Policy-based management requires well-defined communications among policy consoles, network devices, and directories.