F5 F5 Certifications 101 Questions & Answers

• Question 161:

  What is an advantage of packet forwarding architecture?

  A. allows for SSL offload

  B. reduces latency

  C. allows for manipulation of HTTP headers

  D. handles larger packet sizes

  Correct Answer: B

  https://devcentral f5.com/questions/packet-andproxy-based-56526

• Question 162:

  Which protocol could be used to provide AAA Accounting?

  A. karberos

  B. SAML

  C. DIAMETER

  D. LDAP

  Correct Answer: C

  https://en.wikipedia.org/wiki/Diameter_protocol

• Question 163:

  A BIG IP Administrator wants to add a new VLAN (VLAN 40) to an LACP trunk (named LACP01) connected to the BIG-IP device Mufti VLANS exist on LACPO1.

  Which TMSH command should the BIG IP Administrator issue to add the new VLAN to the existing LACP trunk?

  A. create net vlan VLAN40 (interfaces add (LACP01 {lagged)) tag 40}

  B. create net vlan VLAN40 {interfaces replace-all-with {LACP01{tagged}} tag 40}

  C. create net vlan VLAN40 interfaces replace all with {LACP01 {untagged)} tag 40}

  D. create net vlan VLAN40 {interfaces add {LACP01 {untagged}} tag 40}

  Correct Answer: B

• Question 164:

  A BIG IP administrator recently reset statistics for interfaces 1. 1 and 1. 2. The administrator notices that traffic appears on a data plane interface without receiving any client requests All nodes and pools have monitoring enabled, and all routes are locally defined on the device All management traffic is sent over the mgmt interface.

  What is the nature of this traffic?

  A. SNMP polling and traps

  B. Hearth checks for nodes and pool members

  C. Dynamic routing protocols

  D. TCP Keepalives for nodes and pool me

  Correct Answer: B

  Health checks typically will be sent via the tmm interface based on the tmm routing configuration

• Question 165:

  in which scenario is a full proxy TCP connection required?

  A. when IP Anycastmg is enabled

  B. when routing is enabled

  C. when the number of TCP connections to the server must be optimized

  D. when the client TCP connections options must be sent to the server

  Correct Answer: C

• Question 166:

  An administrator needs a remote VPN solution for corporate users. The existing network infrastructure has web-based services. The administrator needs to select the VPN that is the least complicated to deploy. Which VPN solution should the administrator choose?

  A. IPSec

  B. L2TP

  C. SSL

  D. PPTP

  Correct Answer: A

• Question 167:

  What does the HTTP status code 404 mean?

  A. Not Acceptable

  B. Forbidden

  C. Request Timeout

  D. Not found

  Correct Answer: D

• Question 168:

  Which FTP mode should be used by a client behind a firewall that has no special configurator?

  A. Passive FTP

  B. Secure FTP

  C. Active FTP

  D. Protected FTP

  Correct Answer: A

• Question 169:

  Client A from the 192. 162. 168.0. 0 0/24 network wants to send a Ping to Client B on 10.10.10..0/24. The Default Gateway from Client A IS 192.168.0. 1 The MAC Address of Client A is00 11. 11. 11. 11 The MAC Address of client B is 00.22 22.22.22 The MAC Address of Default Gateway is 00. 33.33. 33. 33

  What is the destination MAC Address of the ping packet when it leaves client A interface card?

  A. 00. 11. 11. 11. 11

  B. f1. f1. f1. f1. f1

  C. 00.33. 33. 33. 33

  D. 00. 22. 22. 22. 22

  Correct Answer: C

• Question 170:

  A website is using source address persistence with a 30 second timeout A client is idle for 35 seconds

  What happens to their connection?

  A. The client receives a "404 Page Not Found'" error

  B. The client connection is dropped

  C. The client remains on the same server

  D. The Client request is load balanced

  Correct Answer: D

  http://support.f5.com/kb/en-us/products/big ip_Itm/manuals/product/Itm-concepts-1-1-2-1/Itm_persist_files.html