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A VCMP guest has the following characteristics:

* Resources allocated for CPU memory, network interfaces, and disk space

* Virtual disk created

* The guest is NOT running

The guest is NOT running in which state is the VCMP guest

A.
Offline
A.
Offline
Answers
B.
Deployed
B.
Deployed
Answers
C.
Provisioned
C.
Provisioned
Answers
D.
Configured
D.
Configured
Answers
Suggested answer: C

Exhibit.

Webserver_pool consists of 6 members. phpAuction_80_pool consists of 2 members LTM1 is the current Active member.

LTM1 loses connectivity to 3 of the 6 members in the webserver_pool LTM2 still has connectivity to all servers.

What is the expected failover behavior?

A.
LTM1 Standby / LTM2 Standby
A.
LTM1 Standby / LTM2 Standby
Answers
B.
LTM1 Active /LTM2 Active
B.
LTM1 Active /LTM2 Active
Answers
C.
LTM1 Active / LTM2 Standby
C.
LTM1 Active / LTM2 Standby
Answers
D.
LTM1 Standby / LTM2 Active
D.
LTM1 Standby / LTM2 Active
Answers
Suggested answer: C

The web application team requests help from the LTM Specialist to Improve the performance of their web sites that are load balanced by the F5 LTM device with a Standard Virtual Server.

Which virtual server type will improve the performance of the web application servers?

A.
Performance (HTTP)
A.
Performance (HTTP)
Answers
B.
Performance (Layer 4)
B.
Performance (Layer 4)
Answers
C.
Stateless
C.
Stateless
Answers
D.
Forwarding (IP)
D.
Forwarding (IP)
Answers
Suggested answer: A

A virtual server is using a TCP profile based on the top-wan-optimized profile for a streaming application Users report videos are loading slowly.

Which setting should be modified in the TCP profile to optimize the application?

A.
Disable Slow Start
A.
Disable Slow Start
Answers
B.
Disable Selective ACKs
B.
Disable Selective ACKs
Answers
C.
Disable Nagle's Algorithm
C.
Disable Nagle's Algorithm
Answers
D.
Disable Reset on Timeout
D.
Disable Reset on Timeout
Answers
Suggested answer: A

An LI M device is experiencing a high volume of traffic. The virtual server is struggling under the load. The problem appears to be on the server side connections. The virtual server is accepting connections . The virtual server is accepting connections on https and is configured with an SSL profile and http pool.

What should be added to increase the performance of the device?

A.
an HTTP Compression profile
A.
an HTTP Compression profile
Answers
B.
a One Connect profile
B.
a One Connect profile
Answers
C.
smaller key to the SSL profile
C.
smaller key to the SSL profile
Answers
D.
a SPDY profile
D.
a SPDY profile
Answers
Suggested answer: B

A LTM device needs to load balance active and passive FTP traffic while using only a single virtual server.

Which virtual server type should an LTM Specialist configure on the LTM device?

A.
Forwarding (Layer 2)
A.
Forwarding (Layer 2)
Answers
B.
Standard
B.
Standard
Answers
C.
Stateless
C.
Stateless
Answers
D.
DHCP relay
D.
DHCP relay
Answers
E.
Forwarding (IP)
E.
Forwarding (IP)
Answers
Suggested answer: E

Refer to the exhibit.

An LTM Specialist has multiple SNAT and virtual server objects configured as in the bigip.conf shown.

The LTM Specialist tests a connection from a client with. IP 172.163.31.11 to 192.168.0.100:80.

Which two objects will show an increase in Local Traffic statistics connections?

A.
VS_A&SNAT_B
A.
VS_A&SNAT_B
Answers
B.
VS_B&SNAT_B
B.
VS_B&SNAT_B
Answers
C.
VS_ B & SNAT A
C.
VS_ B & SNAT A
Answers
D.
VS_A & SNAT A
D.
VS_A & SNAT A
Answers
Suggested answer: A

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?

A.
create a new virtual server with the service port of 53 and the protocol set to TC
A.
create a new virtual server with the service port of 53 and the protocol set to TC
Answers
B.
change the profile set on the virtual server To TCP/UDP
B.
change the profile set on the virtual server To TCP/UDP
Answers
C.
change the profile set on the virtual server to TCP
C.
change the profile set on the virtual server to TCP
Answers
D.
add a TCP prone to the existing virtual server.
D.
add a TCP prone to the existing virtual server.
Answers
Suggested answer: A

A BIG IP system load balances connections to a web application. A TCP-based Denial of Service attack against the web application is occurring, which has caused very high memory utilization on the LTM device due to stale TCP connections.

Which TCP profile option should be used to reduce memory utilization?

A.
Idle timeout
A.
Idle timeout
Answers
B.
Reset on timeout
B.
Reset on timeout
Answers
C.
Slow Start
C.
Slow Start
Answers
D.
Multipath TCP
D.
Multipath TCP
Answers
Suggested answer: A

A customer wants to select the pool for an application based on information found in the path of the URL.

For example:

<a target='_blank' href='http://www.example.com/app'>http://www.example.com/app 1 should be sent to the app 1 pool</a>

http.//www.exampie.com/app 2 should be sent to the app2 pool

Which two profiles need to be assigned to the virtual server? (Choose two.)

A.
Client SSL
A.
Client SSL
Answers
B.
Persistence
B.
Persistence
Answers
C.
TTP Compression
C.
TTP Compression
Answers
D.
HTTP
D.
HTTP
Answers
E.
TCP
E.
TCP
Answers
Suggested answer: D, E
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