ER Associate (JNCIA-ER)
Answers, Braindumps (JN0-342)
Thanks to www.exams.ws and www.4exam.com But there’s
no need to have it from both of them, questions from
only one are sufficient I think.
Which CLI command allows you to determine how many
licenses are currently used on the router and are
further needed by the router?
A. show system license key
B. show system license usage
C. show system license total
D. show system license profile
Which logical unit number must be configured on an
interface using PPP encapsulation?
A. unit 0
B. unit 1
C. unit 100
D. unit 255
The J-Web application can install the JUNOS software
from which two locations? (Choose two.)
B. local PC
C. BSD shell
D. remote host
ANS B, D
What is the default route preference for static routes?
Which two statements about the track configuration
option are correct? (Choose two.)
A. The track option monitors interfaces as
defined by the user.
B. The track option monitors all interfaces participating
C. The track option allows for a reduction of the
priority value if the monitored interface goes down.
D. The track option causes syslog entries to be written
in the messages log file, if the monitored interface
ANS A, C
Which three steps are required when configuring NAT?
A. Define a rule-set.
B. Define a NAT rule.
C. Create a NAT pool.
D. Define services interface.
E. Configure an application-set.
ANS B, C, D
Which three initial configuration methods are supported
on J-series routers? (Choose three.)
E. PCMCIA flash card
ANS A, B, D
What are two advantages of link-state protocols compared
to distance-vector protocols? (Choose two.)
A. more scalable
B. faster convergence
C. easier configuration
D. support for multiple routes to a destination
ANS A, B