640-553 CCNA Braindump
ExamSoon 640-553 Exams
Cisco IINS Implementing Cisco IOS Network Security
O rder : 640-553 Exam
Practice Exam: 640-553
Exam Number/Code: 640-553
Exam Name: IINS Implementing Cisco IOS Network Security
Questions and Answers: 133 Q&As
Free 640-553 Braindumps
Exam : Cisco 640-553
Title : IINS Implementing Cisco IOS Network Security
1. Refer to the exhibit. Which statement is correct based on the show login command output shown?
A. When the router goes into quiet mode, any host is permitted to access the router via Telnet, SSH, and HTTP,
since the quiet-mode access list has not been configured.
B. The login block-for command is configured to block login hosts for 93 seconds.
C. All logins from any sources are blocked for another 193 seconds.
D. Three or more login requests have failed within the last 100 seconds.
2. What will be disabled as a result of the no service password-recovery command?
A. changes to the config-register setting
C. password encryption service
D. aaa new-model global configuration command
E. the xmodem privilege EXEC mode command to recover the Cisco IOS image
3. Refer to the exhibit. What does the option secret 5 in the username global configuration mode command indicate
about the enable secret password?
A. It is hashed using SHA.
B. It is encrypted using DH group 5.
C. It is hashed using MD5.
D. It is encrypted via the service password-encryption command.
E. It is hashed using a proprietary Cisco hashing algorithm.
F. It is encrypted using a proprietary Cisco encryption algorithm.
4. Which access list will permit HTTP traffic sourced from host 10.1.129.100 port 3030 destined to host 192.168.1.10?
A. access-list 101 permit tcp any eq 3030
B. access-list 101 permit tcp 10.1.128.0 0.0.1.255 eq 3030 192.168.1.0 0.0.0.15 eq www
C. access-list 101 permit tcp 10.1.129.0 0.0.0.255 eq www 192.168.1.10 0.0.0.0 eq www
D. access-list 101 permit tcp host 192.168.1.10 eq 80 10.1.0.0 0.0.255.255 eq 3030