Pass the F5 BIG-IP ASM 303 Questions and answers with ExamsMirror

An LTM device has a virtual server mapped to www.f5.com with a pool assigned. Users report that when browsing, they are periodically required to re-login to /resources/201.1.7.b.2_l.com. The objects are defined as follows:

Virtual server. Destination 192.168.245.100:443 netmask 255.255.255.0

Persistence: SSL session persistence

Profiles: HTTP/TCP

Which persistence method should the BIG-IP Administrator apply to resolve this issue?

A Web Server Administrator uses a manual process to display a page when the service is down.

Which feature on the LTM device should be used to automate the service down page? :

A BIG IP device delivers the online shopping website https://shop.example.com. Two pool members handle the traffic. An iRule directs requests with the hip parameter "environment=development" to a third pool member for a staging environment.

Which combination of profiles is needed at minimum?

Refer to the exhibit

The network team creates a new VLAN on the switches. The BIG-IP Administrator needs to create a

configuration on the BIG-IP device. The BIG-IP Administrator creates a new VLAN and Self IP, but the

servers on the new VLAN are NOT reachable from the BIG-IP device.

Which action should the BIG-IP Administrators to resolve this issue?

An LTM Specialist is creating a custom EAV monitor.

In which directory should the LTM Specialist upload the script?

Which two items can be logged by the Application Visibility Reporting analytics profile? (Choose two.)

The BIG-IP Administrator needs to ensure the correct health monitor is being used lor a new HTTP pool

named P_example.

Where should the BIG-IP Administrator validate these settings in the Configuration Utility?

An LTM Specialist needs to create two virtual servers.

The application has links for both HTTP and HTTPS version of application. The client must be persistence to a pool member, no matter which virtual server isaccessed.

What must be selected in the Source Address Affinity persistence profile?

An LTM Specialist has configured a virtual server for www.example.com, load balancing connections to a pool of application servers that provide a shopping cart application. Cookie persistence is enabled on the virtual server. Users are able to connect to the application, but the user's shopping cart fails to update. A traffic capture shows the following:

Request:

GET /cart/updatecart.php HTTP/1.1

Host: www.example.com

Connection: keep-alive

Cache-Control: max-age=0

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_7_5) AppleWebKit/537.4 (KHTML, like Gecko) Chrome/22.0.1229.94 Safari/537.4

Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8

Accept-EncodinG. gzip,deflate,sdch

Accept-LanguagE. en-US,en;q=0.8

Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.3

CookiE. BIGipServerwebstore_pool=353636524.20480.0000

Response:

HTTP/1.1 200 OK

DatE. Wed, 24 Oct 2012 18:00:13 GMT

Server: Apache/2.2.22 (Ubuntu)

X-Powered-By: PHP/5.3.10-1ubuntu3.1

Set-CookiE. cartID=647A5EA6657828C69DB8188981CB5; path=/; domain=wb01.example.com

Keep-AlivE. timeout=5, max=100

Connection: Keep-Alive

Content-TypE. text/html

No changes can be made to the application.

What should the LTM Specialist do to resolve the problem?

Refer to the exhibit.

Which two pool members are eligible to receive new connections? (Choose two)

The end users of a web application need to verify that their browsers received the complete message-body from the web server.

Which HTTP header will accomplish this?

-- Exhibit –

-- Exhibit --

Refer to the exhibit.

The virtual server is listening on port 443.

What is the solution to the problem?

TWO LTM devices are in the same Device Group and configured for Ac live/Standby Failover. The LTM Specialist observes that the HA Active and Standby device constantly changes state. All network links use the default route domain A dedicated fiber ink is used for the HA connection with a latency of 250 ms but no packet loss.

What is causing the change in failover state to occur?

Refer of the exhibit.

The 816-IP Administrator runs the command shown and observes a device trust issue between BIG-IP

devices in a device group. The issue prevents config sync on device bigip3.local.

What is preventing the config sync?

A BIG-IP Administrator reviews the log files to determine the cause of a recent problem and finds the

following entry.

Mar 27.07.58.48 local/BIG-IP notice mcpd {5140} 010707275 Pool member 172.16.20.1.10029 monitor

status down.

What is the cause of this log message?