N10-009 Exam Dumps | A network administrator is setting up a firewall to protect the organization's network from external

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Question 168/374

A network administrator is setting up a firewall to protect the organization's network from external threats. Which of the following should the administrator consider first when configuring the firewall?

A. Required ports, protocols, and services

B. Inclusion of a deny allrule

C. VPN access

D. Outbound access originating from customer-facing servers

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