Prepare for 303 Exam Thoroughly with 303 Dumps (V8.02): First Read 303 Free Dumps (Part 1, Q1-Q40) Online

1. An LTM Specialist needs to create an iRule that creates persistence records based on a JSESSIONID cookie. If a persistence record already exists, then the iRule must persist the client connection according to the existing record.

Which persistence profile enables the iRule to meet these requirements?

2. 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?

3. The network team has recently added a new syslog server with IP address 10.1.1.1.

Which command adds the new syslog entry on the F5 LTM device?

A)

B)

C)

D)

4. An LTM Specialist needs to enable TCP connection re-use for a non-HTTP application. The application uses a simple request response protocol where each request and response is contained within a single packet.

Which configuration option should the LTM Specialist adjust?

5. An LTM Specialist needs to add a pool that will load balance MYSOL services. It has four members, each with differing hardware platforms. All pool members are already assigned to another pool for load balancing FTP traffic.

Which load balancing method is most effective when the LTM Specialist sets up the pool?

6. An LTM Specialist reports that an application si no longer reachable after it has been upgraded.

Nothing has been changed in the configuration on the LTM device.

The logs indicates that health monitors to all servers have failed as shown:

What should the LTM Specialist verify next?

7. An LTM Specialist needs to load balance an application using an LTM device to meet the requirements:

The application servers do NOT Support SSL, but client access to the application should be secured.

Multiple requests from the same client should be sent to the same pool member.

All pool members will have roughly the same processing power, and traffic should be distributed evenly.

The LTM device is NOT the pool members' default gateway.

which configuration should the LTM Specialist.

8. An LTM Specialist needs to deploy a virtual server that will load balance traffic targeting https://register.example.com to a set of three web servers. Persistence needs to be ensured. No persistence mirroring is allowed SSL offloading is required.

A fourth web server with fewer resources will be used to handle requests from engine bots to https://register.example.comvrobots.txt by an iRule. The (Rule will use the HTTP_REQUEST event..

What are the required profile and persistence settings to implement this

9. 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?

10. An LTM Specialist has noticed in the audit log that there are numerous attempts to log into the Admin account. Theses attempts are sourced from a suspicious IP address range to the Configuration

Utility of the LTM device.

How should the LTM Specialist block these attempts?

11. 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?

12. 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?

13. While working with a web developer, it is determined that additional logic is required to assess the pool member availability.

Which two monitor types should be used in this scenario? (Choose two)

14. An LTM Specialist needs to configure a virtual server with the requirements displayed below.

Application is currently an internal HTTP application

Encrypted external user access

Links are hard for siteA example.com and need to rewritten to siteB.Example.com.

Which profiles must the LTM Specialist use to provide the proper functionality?

15. An LTM Administrator receives an email from the NOC stating that the switch connected to the backend server was shut down for maintenance. The BIG-IP device handles only UDP traffic. The BIG IP device did not fail over to a DR location when no pool members were available.

When the LTM Administrator checks the pool, it confirms that the monitor is still marking UP the pool member.

A tcpdump of the traffic shows the following output:

A list of the monitor configuration shows the following:

Which two modifications to the LTM configuration will mark this pool member down, when the switch is down? (Choose two.)

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

For example:

http://www.example.com/app 1 should be sent to the app 1 pool 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.)

17. An LTM Specialist observes decreased performance and intermittent connection reap LTM system.

Based on the configuration, which action will address these issues?

18. Refer to the exhibit

Given the bigip conf extract shown where the servers only talk http on port 80, which node will receive the next user request?

19. An LTM Specialist has detected that a brute force login attack is occurring against the SSH service via a BIG-IP management interface. Login attempts are occurring from many IPs within the internal company network.

BIG-IP SSH access restrictions are in place as follows:

The LTM Specialist has determined that SSH access should only occur from the 192.168.1.0/24 and 172.16.254.0/23 networks.

Which tmsh command should the LTM Specialist use to permit access from the desired networks only?

20. 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?

21. 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?

22. in which Application Visibility and Reporting (AYR) profile must the SMTP profile be defined to configure notifications via email?

23. An LTM device configured with a management IP address and route and a series of self-IPs and TMM routes. Both management and TMM have a routing entry for 101 10/24 Application traffic is being load balanced and sent to pool member 10.1.1.123 with SNAT Automap and configured.

Which route will the LTM device use?

24. Exhibit.

The LTM devices LTM1 and LTM2 are configured in a Device Group (Sync Failover) with Network Failover configured on both the management and HA and Internal VLANS. and ConfigSync is confined in a Device Group (Sync Failover) with Network Failover and internal are tagged on a single trunk with subnets Connection Mirroring is configured on both the HA interlace directly connected between LTM1 and LTM2, and the management interlace is connected to a management switch. The LTM devices have four Traffic Groups defined, and both LTM devices are healthy and capable of passing traffic for any of the Traffic Groups.

An LTM Specialist disconnects the cable for the HA network in an effort to test failover.

Which HA functionality works in this case?

25. Traffic to a pool of SFTP servers that share storage must be balanced by an LTM device.

What are the required profile and persistence settings for a standard virtual server?

26. 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?

27. A new HITP server has been deployed on an LTM device. The application running on the server must be monitored by the LIM device. The following is required:

A new HITP server has been deployed on an LTM device. The application running on the server must be monitored by the LIM device. The following is required:

When the server is unavailable, it will send an HTTP status code of 200 in response to a request for the status html page.

When the server is available. I will send and HTTP status code of 201 in response to a request for the status html page.

When the 200 status code is received, the pool member should receive No new connections.

Which configuration change should be made to meet these requirements?

28. A node is assigned two monitors as seen in this configuration.

What is the status of a member that runs on that node and listens on port 443?

29. An LTM device needs an additional traffic group.

Which configuration item is required?

30. AN LIM Specialist must upgrade the VCMP Guest active/standby LTM pair from version 11.3 to 11.5.3 on two VCMP Hosts.

Where should the LTM Specialist import the latest 11.5.3 ISO images?

31. When importing a PEM formatted SSL certificate, which text needs to appear first in the file?

32. A virtual server configuration for traffic destined to a server is as shown:

HTTP traffic is destined to the 10 10.20.1 server from the source.

Based on precedence, which virtual server accepts this traffic?

33. Four members in a server pool have similar hardware platforms. An LTM Specialist needs the load balancing method that can select the server with the fewest entries in the persistence table.

Which load balancing method should the LTM Specialist use?

34. 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?

35. Exhibit.

The server team has recently configured the three new DNS servers shown for the data center. No current DNS servers are currently configured on the LTM device.

Which command should be used to configure the LTM device to use the new DNS servers?

36. 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?

37. Which Standard Virtual Server settings should an LTM Specialist use to load balance across routed path of two different ISPs?

38. An LTM Specialist has recently taken over administration or an LTM device that has experienced resource availability issues. The LTM device will need to be solely used for load balancing and SSL offload. Previously, the LTM device was also used to provide statistical analysis of application traffic. However, that functionality has been moved to a third party solution.

Based on the output below, which configuration change should be made to ensure the LTM module receives the most amount of resources?

39. An LTM Specialist needs to upgrade all guests on a Viprion eight CMP guests.

What is the maximum number of guests that the LTM Specialist should upgrade at once?

40. An SSL application is being migrated to the LTM device. Both encrypted and unencrypted traffic are accepted by the server.

The virtual server configuration is as follows:

Which LTM device profile should be used on the LTM device to reduce the CPU load on the current.