JN0-102 Free Practice Test

Which IP protocol number is assigned to TCP?

1. A. 17
2. B. 4
3. C. 18
4. D. 6

Correct Answer: D

Which two firewall filter actions will affect a packet’s class-of-service settings? (Choose two.)

1. A. Forwarding-class
2. B. Scheduler
3. C. Queue
4. D. Loss-priority

Correct Answer: AD

You have been asked to develop an application that uses only connection-oriented protocols.
Which two protocols can you use? (Choose two.)

1. A. PPP
2. B. UDP
3. C. TCP
4. D. ICMP

Correct Answer: AC

Which keystroke combination allows users to move the cursor to the beginning of the command line without deleting text?

1. A. Ctrl + w
2. B. Ctrl + a
3. C. Ctrl + b
4. D. Ctrl + u

Correct Answer: B

Which three user authentication methods are supported by the Junos OS? (Choose three.)

1. A. RADIUS
2. B. CHAP
3. C. local user database
4. D. TACACS+
5. E. PAP

Correct Answer: ACD
References: http://www.juniper.net/techpubs/en_US/junos11.3/topics/concept/junos-sofware-user-authentication-methods-overview.html