nerdexam
IBM

A2010-577 · Question #125

By default which TCP port needs to be opened on the external firewall to allow an Internet-based client to reach the Internet DMZ relay?

The correct answer is B. Port 52311 inbound to the relay with return traffic allowed. See the full explanation below for the reasoning.

Question

By default which TCP port needs to be opened on the external firewall to allow an Internet-based client to reach the Internet DMZ relay?

Options

  • APort 80 inbound to the relay with return traffic allowed
  • BPort 52311 inbound to the relay with return traffic allowed
  • CPort 80 inbound to the relay with return traffic allowed / outbound to the client with return traffic
  • DPort 52311 inbound to the relay with return traffic allowed / outbound to the client with return

How the community answered

(35 responses)
  • A
    3% (1)
  • B
    77% (27)
  • C
    11% (4)
  • D
    9% (3)

Community Discussion

No community discussion yet for this question.

Full A2010-577 Practice