Question 1

Internet clients connecting to a virtual server to download a file are experiencing about 150 ms of latency and

no packet loss.

Which built-in client-side TCP profile provides the highest throughput?

Options :

A : tcp

B : tcp-legacy

C : tcp-lan-optimized

D : tcp-wan-optimized

Answer: D

Question 2

An LTM Specialist is troubleshooting a problem on an eCommerce website. The user browses the online store

using port 80, adding items to the shopping cart. The user then clicks the "Checkout" button on the site, which

redirects the user to port 443 for the checkout process. Suddenly, the user's shopping cart is shown as empty.

The shopping cart data is stored in memory on the server, and the default source address persistence profile

is used on both virtual servers.

How should the LTM Specialist resolve this issue?

Options :

A : Add an HTTP profile to both virtual servers.

B : Enable SNAT Automap on both virtual servers.

C :

Create a custom persistence profile and enable "Map Proxies."

D :

Create a custom persistence profile and enable "Match Across Services."

Answer: D

Question 3

-- Exhibit –

-- Exhibit --

Refer to the exhibit.

A client attempts to connect from a Google Chrome browser to a virtual server on a BIG-IP LTM. The virtual

server is SSL Offloaded. When the client connects, the client receives an SSL error. The client receives the

same errors when trying Mozilla Firefox and Internet Explorer browsers.

The LTM Specialist does an ssldump on the virtual server and receives the results as per the exhibit.

How should this be resolved?

Options :

A : Set the virtual server to listen on port 443 (HTTPS).

B :

Upgrade the client to support the appropriate SSL cipher suite.

C :

Select the appropriate "SSL Profile (Client)" in the virtual server settings.

D :

Adjust the SSL key length in the SSL profile to match the minimum required by the client.

Answer: C

Question 4

An LTM Specialist must perform a packet capture on a virtual server with an applied standard FastL4 profile.

The virtual server 10.0.0.1:443 resides on vlan301.

Which steps should the LTM Specialist take to capture the data payload successfully while ensuring no other

virtual servers are affected?

Options :

A :

The standard FastL4 profile should have PVA acceleration disabled. Then the packet capture tcpdump -ni

vlan301 should be executed on the command line interface.

B :

The packet capture tcpdump -ni vlan301 should be executed on the command line interface. There is no

need to change profiles or PVA acceleration.

C :

A new FastL4 profile should be created and applied to the virtual server with PVA acceleration disabled.

Then the packet capture tcpdump -ni vlan301 should be executed on the command line interface.

D :

The LTM device is under light load. The traffic should be mirrored to a dedicated sniffing device. On the

sniffing device, the packet capture tcpdump -ni vlan301 should be executed.

Answer: C

Question 5

Which two subsystems could the LTM Specialist utilize to access an LTM device with lost management

interface connectivity? (Choose two.)

Options :

A : AOM

B : ILO

C : SCCP

D : ALOM

Answer: A,C

Free 301b Mock Exam – Practice Online Confidently

Buying Options: