Ensure DNS services are configured correctly - domain-lookup

Information

Sets DNS server(s) to be used by the appliance to perform DNS queries

Rationale:

The security appliance may perform DNS queries in order to achieve URL filtering or threat protection against Botnet traffic.

Solution

Configure DNS services through Firepower Management Center:

Step 1 - Choose Policies > Access Control > DNS.

Step 2 - Click Add DNS Policy.

See Also

https://www.cisco.com/c/en/us/td/docs/security/firepower/623/configuration/guide/fpmc-config-guide-v623.html

Item Details

Category: CONFIGURATION MANAGEMENT

References: 800-53|CM-6

Plugin: Cisco

Control ID: b80b29566d091bbafe59dcaad54cf876d1ce2ce8a435c1e29ceaaa3e7aeb19d3