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  PUBLIC "-//OASIS//DTD DITA Task//EN" "task.dtd">

<task id="GUID-19450648-4400-57A3-95FB-FC8AE73CD0A8" xml:lang="en"><title>How

to Shutdown the DNS Proxy Server</title><shortdesc>Describes how to shutdown the DNS Proxy server. </shortdesc><prolog><metadata><keywords/></metadata></prolog><taskbody>

<context id="GUID-56FFFC69-D14C-4B99-9BFB-AB4ACDD36953"><p>The DNS Proxy server shuts down with the DHCP server. If an IAP

is configured to shutdown the DHCP server, it shuts down the DHCP server which

in turn shuts down the DNS Proxy server. DNS Proxy server frees all its resources

and deletes all the host name entries present in the DNS local database before

shutdown. DNS Proxy server stops receiving DNS requests on the interface when

it is shutting down. </p> <p><note> DNS Proxy server supports handling of

multiple requests coming from a single interface and does not support receiving

DNS requests on multiple interfaces.</note> </p><p/><p>The high level steps

to shutdown the DNS Proxy server are shown here:  </p> </context>

<steps id="GUID-2E2295AD-39EE-57EC-BB8C-707303A00139">

<step id="GUID-9256B919-76FC-5551-8829-06CE069B52E0"><cmd>When the interface

configured to start the DHCP server shuts down, the DNS Proxy server also

shuts down. </cmd>

<info> Note: The DNS Proxy server frees all its resources, that is, deletes

the pending requests from its processing queue, stops all communication channels

and deletes all the host name entries present in the DNS local database before

shutdown. </info>

</step>

</steps>

<result id="GUID-3F9350B0-2E4C-464B-9AF1-857F1D178A86"><p>The DNS Proxy server is shutdown and deletes all the host name

entries present in the DNS local database. </p> </result>

</taskbody></task>