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Last Attempt JK0-019 Questions

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Total 828 questions

CompTIA E2C Network + Certification Exam Questions and Answers

Question 41

A user reports that they are unable to access a new server but are able to access all other network resources. Based on the following firewall rules and network information, which of the following ACL entries is the cause?

User’s IP: 192.168.5.14

Server IP: 192.168.5.17

Firewall rules:

Permit 192.168.5.16/28192.168.5.0/28

Permit 192.168.5.0/24192.168.4.0/24

Permit 192.168.4.0/24192.168.5.0/24

Deny 192.168.5.0/28192.168.5.16/28

Deny 192.168.14.0/24192.168.5.16/28

Deny 192.168.0.0/24192.168.5.0/24

Options:

A.

Deny 192.168.0.0/24192.168.5.0/24

B.

Deny 192.168.5.0/28192.168.5.16/28

C.

Deny 192.168.14.0/24192.168.5.16/28

D.

Implicit Deny rule

Question 42

Which of the following wireless standards uses a block encryption cipher rather than a stream cipher?

Options:

A.

WPA2-CCMP

B.

WPA

C.

WEP

D.

WPA2-TKIP

Question 43

Which of the following ports would have to be allowed through a firewall for POP3 traffic to pass on its default port?

Options:

A.

110

B.

123

C.

143

D.

443

Question 44

Which of the following are considered AAA authentication methods? (Select TWO).

Options:

A.

Kerberos

B.

Radius

C.

MS-CHAP

D.

TACACS+

E.

802.1X

Page: 11 / 31
Total 828 questions