Juniper JNCIA JN0-321 Questions & Answers

• Question 71:

  Which CLI command is used to capture network traces?

  A. tcp dump

  B. tsdump

  C. show server stats 1

  D. vmstat

  Correct Answer: A

• Question 72:

  Which protocol type(s) can be secured with SSL in Juniper's DX Forwarder?

  A. SMTP, POP, and FTP only

  B. any UDP protocol using one port

  C. any TCP protocol using one port

  D. SMTP, POP, and HTTP only

  Correct Answer: C

• Question 73:

  ActiveN uses which two switching policies? (Choose two.)

  A. Least Conns

  B. fewest outstanding requests

  C. Round Robin

  D. urlhash

  Correct Answer: AC

• Question 74:

  What is the default cache size?

  A. 800 MB

  B. 100 MB

  C. 10 MB

  D. 1 MB

  Correct Answer: C

• Question 75:

  What is the maximum number of Juniper DX appliances that can be combined in a single ActiveN configuration?

  A. 64

  B. 1

  C. 32

  D. 2

  Correct Answer: A

• Question 76:

  Which application server can a Cluster manage?

  A. web server

  B. FTP server

  C. LDAP server

  D. mail server

  Correct Answer: A

• Question 77:

  What are two methods of enabling Sticky Load Balancing? (Choose two.)

  A. clientip

  B. cookie

  C. DNS sticky

  D. urlhash

  Correct Answer: AB

• Question 78:

  In which two formats can objects be cached? (Choose two.)

  A. hashed

  B. native

  C. encrypted

  D. compressed

  Correct Answer: BD

• Question 79:

  Your company has two identical intranet servers which run both HTTP and HTTPS. You need to deploy the Juniper DX in front of these servers maintaining the existing mix of protocols. Which statement is true?

  A. You will need to create four Clusters, one for each server and each protocol.

  B. You will need to create two Clusters, one for each protocol.

  C. You will need to create a single Cluster which uses both protocols.

  D. You will need to create a Cluster and a Redirector.

  Correct Answer: B

• Question 80:

  From the DX WebUI Dashboard, which steps are used for creating a new admin user?

  A. Click Admin > Users. Enter username, password, role, account status, and user class.

  B. Click Users > Manage Users. Enter username, password, Active Directory domain, account status, and role.

  C. Click Admin > Users. Enter username, password, role, account status, and email.

  D. Click Users > Manage Users. Enter username, password, role, account status, and user class.

  Correct Answer: A