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On which Interface should Proxy DNS be set?



Article ID: KB9877 KB Last Updated: 12 Aug 2010Version: 3.0
On what Interface should Proxy DNS be set?
Juniper firewall is not using DNS servers configured on Proxy DNS configuration.

Ensure the Proxy DNS option is selected on the ScreenOS Interface configuration web page (Network > Interfaces) for all interfaces that are receiving DNS queries and need to be forwarded to the appropriate DNS servers as configured on the DNS Proxy Configuration web page (Network > DNS > Proxy )

Client ( (Trust) Netscreen (Untrust) -----------Internet

In the sample network, the Firewall should have following command:

set interface trust proxy dns

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