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Note: The DNS Cache Acceleration processes incoming EDNS0 packets containing the local ID information that is received by the DNS server as part of the RADIUS accounting message. Thus, the subscriber cache in DNS Cache Acceleration is populated with the local ID. Hence, the DNS Cache Acceleration answers all queries that comes from the DCA cache for respective subscriberseach of these subscribers listed in the subscriber cache. These changes are valid for individual IP addresses only and the subnet local ID is considered as 0.
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