F5-Networks 101 Free Practice Questions

NEW QUESTION 1
What does ICMP Time Exceeded'' mean?

• A. The ping command exceeded the time limit.
• B. The traceroute command exceeded the time limit
• C. Remote host did not respond
• D. TTL has reached zero

Answer: D

NEW QUESTION 2
In IPv4 the loopback IP is 127 0.0.1. or IPv6, what is the loopback address?

• A. FEBO::1
• B. FF8Q 0.0 : :1
• C. 2001 :: 127 : : 1
• D. : : 1

Answer: D

NEW QUESTION 3
ATP administrator recently added a new VLAN and needs to confirm that the BIG IP sees traffic on this VLAN. The VLAN is untagged on interface 1.1 and is named VLAN704 in the BIG IP Configuration Unity.
Which tool should be used to generate a packet capture that shows all traffic on this VLAN?

• A. netstat
• B. map
• C. tcpdump
• D. ifconsfig

Answer: C

NEW QUESTION 4
A BIG IP Administrator configures three Network Time Protocol servers to keep the time of the devices in sync. Which tool should the administrator use to show the synchronization status with the Network Time Protocol servers?

• A. time
• B. ntpdate
• C. date
• D. ntpq

Answer: D

Explanation:
nlpq -pn will show thesynchronization status of configured ntp servers

NEW QUESTION 5
Which TransportLayer Security (TLS) extension can be used to enable a single virtual server to serve multiple HTTPS websites in different can be used to enable a single virtual server to server domains?

• A. Session Tickets
• B. OCSP Staping
• C. Server Name indication
• D. Certificate Status Request

Answer: C

NEW QUESTION 6
What does the HTTP status code 404 mean?

• A. Not Acceptable
• B. Forbidden
• C. Request Timeout
• D. Not found

Answer: D

NEW QUESTION 7
Cryptographic hash functions can be used to provide which service?

• A. data modification
• B. data encryption
• C. data validation
• D. data decryption

Answer: C

Explanation:
https ://en.wikipedia.org/wiki/Hash_function

NEW QUESTION 8
A server is capable of handling more connections than other servers in the same pool. Which load distribution method should the administrator choose?

• A. Least Connections
• B. Fastest
• C. Ratio
• D. Round Robin

Answer: C

NEW QUESTION 9
Web application http://www example.com at 10.10.1.1.10 is unresponsive.
A recent change installed new firewalls in the network. Which command should be used to locate where data loss has occurred within the network?
A)

B)

C)

D)

• A. Option A
• B. Option B
• C. Option C
• D. Option D

Answer: C

Explanation:
Traceroute attempts to send ICMP-packets that expire further down the network and determine if a network device is responding or allowing traffic through.

NEW QUESTION 10
An administrator needs to create a structured application delivery configuration that will prevent individual objects from being modified directly
Which F5 technology should the administrator use?

• A. iRules
• B. iApps
• C. iSessions
• D. iContfol

Answer: B

NEW QUESTION 11
Which HTTP response code indicates an OK status?

• A. 302
• B. 404
• C. 200
• D. 100

Answer: C

NEW QUESTION 12
Tl SISSL prides which functionary when a web browser connects to web site using the HTTPS protocol?

• A. delivers secure communication over a network connection
• B. prevents the web server from being compromised
• C. protects network packets from interception by intermedianes
• D. stop the web browser from automatically downloading malware

Answer: A

NEW QUESTION 13
An administrator sets up a web server for a new web application. The administrator cannot access the web server at is causing this issue?

• A. The HTTP service only listens on localhost
• B. The users IP needs to be allowed to access
• C. The server needs to be restarted
• D. The HTTPS service Is not running

Answer: A

NEW QUESTION 14
What does response code HTTP 302 represent?

• A. The server encountered an unexpected condition that prevented it from Milling the request.
• B. The server has not found anything matching the Request URI
• C. The request has succeeded.
• D. The requested resource resides temporary under a different URI

Answer: D

NEW QUESTION 15
Which protocol data unit (POU) is associated with the OSI model’s Network layer

• A. Segment
• B. Datagram
• C. Bit
• D. Frame

Answer: B

NEW QUESTION 16
Which type of certificate is pre-installed in a web browser’s trusted store?

• A. Root Certificate
• B. Server Certificate
• C. Client Certificate
• D. intermediate Certificate

Answer: A

NEW QUESTION 17
An administrator is having a connectivity issue with a server in the same network. Upon checking with the command arp -a on a Windows machine, the two outputs are taken on a 1 minute interval "hat is likely causing this issue?

• A. Interface down
• B. MAC address conflict
• C. No route available
• D. IP address conflict

Answer: D

NEW QUESTION 18
A BIG-IP Administrator needs to configure a network to separate traffic into three different VLANs using a single port on the BIG-IP device. What means should be used to allow this?

• A. LACP link aggregation
• B. Multiple MAC registration Protocol
• C. 0902 19 VLAN tagging
• D. Port Spanning

Answer: C

NEW QUESTION 19
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