Cisco Cisco Web Security Appliance S670 User Guide
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I R O N P O R T A S Y N C O S 6 . 3 F O R W E B U S E R G U I D E
Figure 21-6 Edit DNS Settings
3. Select to use the Internet’s root DNS servers or your own internal DNS server or the
Internet’s root DNS servers and specify authoritative DNS servers.
4. If you use your own DNS server(s), or specify authoritative DNS servers, enter the server
ID, specify a priority, and use the Add Row key to repeat as necessary for each server.
5. Choose the routing table associated with an appliance network interface type, either
Management or Data, to use for DNS traffic.
6. Enter the number of seconds to wait before cancelling a reverse DNS lookup.
7. Submit and commit to save the changes.