Question 1

A set of servers is used for an FTP application as well as an HTTP website via separate BIG-IP Pools. The

server support team reports that some servers are receiving a lot more traffic than others.

Which Load Balancing Method should the BIG-IP Administrator apply to even out the connection count?

Options :

A : Ratio (Member)

B : Least Connections (Member)

C : Least Connections (Node)

D : Ratio (Node)

Answer: C

Question 2

Assuming there are open connections through an active system's NAT and a fail over occurs, by default, what happens to those connections?

Options :

A : All open connections will be lost

B : All open connections will be maintained

C :

The "Mirror" option must be chosen on the NAT and the setting synchronized prior to the connection establishment.

D :

Longlived connections such as Telnet and FTP will be maintained while shortlived connections such as HTTP will be lost.

E :

All open connections are lost, but new connections are initiated by the newly active BIG IP, resulting in minimal client downtime.

Answer: B

Question 3

Refer to the exhibit.

Other-Image-2c06da883-f0d5-4292-801f-66668a9561f2

How long will the persistence record remain in the table?

Options :

A : 180 seconds after the last packet

B : 180 seconds after the initial table entry

C : 300 seconds after the initial table entry

D : 300 seconds after the last packet

Answer: D

Question 4

A BIG-IP Administrator has configured a BIG-IP cluster with remote user authentication against dcOl

f5trn.com. Only local users can successfully log into the system. Configsync is also failing.

Which two tools should the 8IG-IP Administrator use to further investigate these issues? (Choose two)

Options :

A : ntpq

B : pam_timestamp_check

C : passwd

D : pwck

E : dig

Answer: A,C

Question 5

A BIG-IP Administrator suspects that one of the BIG-IP device power supplies is experiencing power

outages.

Which log file should the BIG-IP Administrator check to verify the suspicion?

Options :

A : /war /log/daemon.log

B : /var/log/kern.log

C : /var/log/ltm

D : /var/log/audit

Answer: C

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