APPARATUS AND METHOD FOR MANAGING ACCESS AMONG DEVICES

摘要

Provided are a method, system, and computer storage device for managing zone information for devices in a network. A zone table includes entries indicating whether devices in at least one zone are permitted to communicate. An attributes table has attributes of the devices indicated in the zone table. A determination is made of attributes from the attributes table for devices indicated in the zone table entries as being permitted to communicate. The entries in the zone table indicating that devices can communicate are verified by determining whether the attributes for the devices indicated as permitted to communicate in the entries in the zone table are consistent with the determined devices being able to communicate. Information is outputted indicating whether the entries in the zone table indicating that devices can communicate are in error.