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F5 301a BIG-IP LTM Specialist: Architect Set-Up & Deploy Exam Practice Test

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Total 147 questions

BIG-IP LTM Specialist: Architect Set-Up & Deploy Questions and Answers

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Question 1

One LTM device in an HA pair of LTM devices is unable to reach its default gateway. An HA Failover event needs to happen.

Which configuration item enables this behavior?

Options:

A.

iRule

B.

Gateway Fail Safe

C.

Gateway pool monitor

D.

Gateway pool

Question 2

A design requires the LTM device to become HA standby when the one of the two physical interface on the External trunk is down the External trunk is an interface on the External VLAN

Which TMOS command enables this behavior?

Options:

A.

tmsh modify net van External failsafe enabled

B.

tmsh create sys ha-group External trunks add Externally

C.

tmsh create sys ha-group External trunks add External threshold 2 weight 101)

D.

tmsh create sys ha-group External trunks add ( External( attribute percent up-members 100))

Question 3

An TLM Specialist has an Exchange that must use the LTM device to route traffic to the internet.

Which SNAT/NAT configure allows the Exchange server’s traffic access the internet through the LTM device?

Options:

A.

NAT

B.

SNAT Pool

C.

SNAT List

D.

SNAT Automap

Question 4

What should an LTM Specialist configure on an LTM device to send AVR notification emails?

Options:

A.

Email notification to be sent via iControl from the LTM device

B.

Syslog on the LTM device to send to an SMTP server

C.

Custom SNMP traps on the LTM device for AVR notifications

D.

Email notification to be sent via SMTP from the LTM device

Question 5

An LTM Specialist creates an Analytics wide to show the type of browsers used to access a certain application. However, the generated statistics only sum up all transaction for that application under one item called ‘ Aggregated.’’

What should the LTM Specialist do to resolve this problem?

Options:

A.

Verify that the Analytics profile is assigned to the applications virtual server.

B.

Make sure ‘’User Agent’’ is selected in the Analytics profile.

C.

Drill down into the stats to show the User Agents correlated in the Aggregated group.

D.

Make sure ‘’User Sessions’’ is selected in the Analytics profile

Question 6

An LTM Specialist must reconfigure a BIG-IP LTM system that load balances traffic to web application servers. The application developer inform the LTM Specialist that TLS must be used to communicate

with the application servers.

Which additional profile is required as part of virtual server configuration?

Options:

A.

SPDV profile

B.

Server SSL

C.

Client SSL

D.

Rewrite profile

Question 7

set payload {CACHE :: payload}

}

Which two profiles should be used on the virtual server? (Choose two.)

Options:

A.

http-transparent

B.

http compression

C.

http

D.

webacceleration

E.

stream

Question 8

An LTM specialist needs to create a new account with the admin role called "newadmin' and access to all partitions.

Which tmsh command should be executed?

Options:

A.

create /auth user newadmin partition-access add {all-partitions {role admin }} prompt for-password.

B.

create /users newadmin partition-access add {all-partitions {role admin JJ prompt for-password.

C.

create /user newadmin partition-access add (all-partitions {role admin }} prompt- for-password.

D.

create / sys user newadmin partition-access add (all-partitions {role admin )} prompt-for-password.

Question 9

An LTM Specialist needs to assign a health monitor to a pool with two pool members 10.10.10 101 and 10.10.10.102 Both pool members are listening on port 8080 with TCP. The health of the application depends on the health of an another server (10 10 10 100) that runs port 9080 with TCP.

Which two custom TCP monitors should be selected as the pool's health monitors' (Choose two)

Options:

A.

a custom TCP monitor that works on port 9080 with 10.10.10.100 as alias address

B.

a custom TCP monitor that works on port 9080,

C.

a custom TCP monitor that works on port 8080

D.

a custom TCP monitor that works on port 9080 with 10,10.10.101 as alias address

E.

a custom TCP monitor that works on port 8080 with 10.10.10.101 as alias address

F.

a custom TCP monitor that works on port 8080 with 10.10.10.102 is alias address

Question 10

An LTM Specialist configures a new virtual server with a single pool member. The LTM Specialist has NOT defined a health monitor for the pool, pool member or node.

What is the status of the virtual server?

Options:

A.

Available (Enabled)

B.

Offline (Disabled)

C.

Unavailable (Enabled)

D.

Unknown (Enabled)

Question 11

An LTM Specialist regularly provides analytics reports that show that traffic generated by different subnets within the organization. The LTM Specialist needs show the associate department names next the IP addresses in the reports.

Which step should the LTM Specialist take to meet this requirement?

Options:

A.

use an iRule to change the output of the report

B.

export the report and add the department names manually

C.

create VLANs for each subnet and set the name accordingly

D.

define active subnets and assign a name to certain subnets

Question 12

An LTM Specialist has trouble with SNMP traps in the management network The ITM Specialist takes the network capture shown to troubleshoot:

What should the UM Specialist change to capture packets related to this workflow?

Options:

A.

the interface

B.

the tcpdump filter expression

C.

the verbose level

D.

the port

Question 13

An unwanted IP address tries to connect to the configuration utility via Self IP An LTM Specialist needs to block the attempts based on the IP address.

How should the ITM Specialist block the attempts without affecting other users?

Options:

A.

SSH IP allow list

B.

Port lockdown

C.

Device trust

D.

Packet filter

Question 14

An LTM Specialist discovers an issue with the custom http monitor that returns in a false positive status.

The end users cannot get the right website, but the http monitor marks the pool member UP.

What is causing the false positive result?

Options:

A.

The end user should use another type of browser.

B.

The response is chunked.

C.

The response is compressed.

D.

The Content-Type has value "iso-8859-200".

Question 15

TWO BIG-IP appliances need to be configured to load balance multiple firewall in a firewall sandwich,

Which health monitor setting should be used to verify that the firewalls are able to forward traffic?

Options:

A.

Adaptive

B.

Reverse

C.

Transparent

D.

Up internal

Question 16

In an iApp, which configuration protects against accidental changes to an application Services configuration?

Options:

A.

Components

B.

Strict Updates

C.

Name

D.

Template

Question 17

An LTM device load balances a pool of routers. The LTM device needs to verify path availability to an HTTP server with the IP address 192 168.10 10. located beyond the routers.

Which monitor type and parameters arc required?

Options:

A.

HTTP monitor alias address 192 168.10 10. and set the alias to port 80

B.

TCP monitor, alias address 192.168.10.10. and set the alias to port 80

C.

TCP monitor change transparent option to Yes. set alias address 192.168.10.10. and set the alias to port 80

D.

TCP monitor, change transparent option to Yes, and sot the alias to port 80

Question 18

An LTM Specialist needs to provide access to a 8BG-IP to device for a company's support person access to the BIG IP device, but are NOT allowed to change any settings All support the support remote access to the BIG-IP device, but are NOT allowed to change ant settings. All support have accounts in the company's Active Directory

Which method is appropriate to provide access for the support personnel to the BIG-JP device?

Options:

A.

configure remote authentication for all users with a default user role of Guest

B.

configure remote authentication and map support personnel users to the Guest user role

C.

configure remote authentication and map support personnel users to the Operator user role

D.

configure remote authentication for all users with a default user role of Operator

Question 19

A new DNS virtual server has been configured. Testing reveals that DNS server has failed to accept DNS over TCP. The configuration of the virtual server is as follows:

Which action should be taken to correct this issue?

Options:

A.

create a new virtual server with the service port of 53 and the protocol set to TC

B.

change the profile set on the virtual server To TCP/UDP

C.

change the profile set on the virtual server to TCP

D.

add a TCP prone to the existing virtual server.

Question 20

AN LTM Specialist receives reports that an external company application is having reliability issues. The F5 Administrator finds the following in /vat/log/ltm file.

The LTM Specialist determines that the F5 LTM device is entering into Aggressive Mode Adaptive Reaping, which is causing the site reliability issues.

What is the most likely reason that the LTM device has entered into Aggressive Mode Adaptive Reaping?

Options:

A.

The LTM device exceeds licensed traffic limits.

B.

The site has too many licensed modules.

C.

The LTM device has not provisioned AVR.

D.

The site is under DDOS attack

Question 21

An LTM Specialist to configure a backend server to be disabled it takes longer than 30 seconds to respond to a request.

Which values should the LTM Specialist enter for interval and timeout?

Options:

A.

Interval 10, timeout 30

B.

Interval 10, timeout 31

C.

Interval 30, timeout 30

D.

Interval 30, timeout 91

Question 22

An application requires load balancing functionality. The application must be encrypted to the client.

Certain content must be manipulated by the following IRule:

Which set of profiles must be applied to the virtual server?

Options:

A.

TCP, HTTP server SSL Stream

B.

TCP, HTTP, Client SSL, Stream

C.

TCP, HTTP, OnceConnect, Stream

D.

Fast L4, HTTP server SSL Stream

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Total 147 questions