303 Exam Dumps - BIG-IP ASM Specialist

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Question # 41

Six servers have a varying number of connections that change based on the user load.

Which load balancing method should an LTM Specialist apply to divided the web application traffic to the servers on therelative performance trend?

Least Sessions

Least Connections

Predictive

Ratio

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Question # 42

An application is sensitive to packet loss and unexpected session termination. A pair of LTM devices is configured in an Active/Standby high availability configuration. SNATS are NOT used and the virtual server contains a Universal Persistence profile.

which two actions must an LTM Specialist take to ensure the sessions are maintained between the client and server during an LTM device failover event while maintaining maximum uptime? (Choose two.)

configure a serial failover cable for mirror traffic

configure a OneConnect profile to mirror connections

configure a VLAN and primary mirroring address for mirror traffic

enable Mirroring for a virtual server and persistence profile

enable Clone Pools for a virtual server and a persistence profile

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Question # 43

An LTM Specialist reports that an application si no longer reachable after it has beenupgraded.

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?

That the TCP hand shake with the servers is stall completed using tcpdump

That the custom receive string for the HTTP monitor has changed with the upgrade

That the can still ping the servers from te BIG_ IP device.

That the firewall between the BIG-ip device and servers is still allowing HTTP

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Question # 44

What is the recommended procedure for upgrading a major TMOS release on a BIG-IP platform?

1. Renew the device license.

2.Take a configuration backup.

3.Reboot the device to the non-active volume.

4.Upload the device code.

5.Install device code to the current volume.

1. Take a configuration backup.

2.Upload the device code.

3.Install device code to the non-active volume.

4.Reboot the device to the non-active volume.

5.Renew the device license.

1. Renew the device license.

2.Take a configuration backup.

3.Upload the device code.

4.Install device code to the non-active volume.

5.Reboot the device to the non-active volume.

1. Take a configuration backup.

2.Reboot the device to the non-active volume.

3.Renew the device license.

4.Upload the device code.

5. Install device code to the current volume.

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Question # 45

-- Exhibit â€“

-- 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?

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

Upgrade the client to support the appropriate SSL cipher suite.

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

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

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Question # 46

The LTM Specialist is in the process of creating a USB boot drive for the purpose of restoring the BIG-IP software to an LTM device. A separate LTM device has been selected for the purpose of creating the USB boot drive. The BIG-IP software ISO has already been uploaded and mounted on the separate LTM device.

Which command should the LTM Specialist use to trigger the LTM device to install the BIG-IP software to the USB boot drive?

tmsh

install

mkdisk

bigip_software_create

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Question # 47

An LTM specialist needs to upgrade a VCMP quest in an HA Setup with minimum interruption for all VCMP guestinstances.

In which should the LTM Specialist perform this upgrade?

Relicense the host. Failover all guestâ€™s active traffic-groups to the other host, copy image to gest, create guest UCS install and set boot location to new volume, reboot

Failover this specific guestâ€™s active traffic-group to the other Host, Relicense the guest, copy image to guest , create guest UCS, install and set boot location to new volume, reboot

Failover all guestsâ€™ active traffic-group to the other Host, Relicense the host, copy image to guest, create guest UCS, install and set boot location to new volume , reboot

Failover all guestsâ€™ active traffic-group to the other host, copy image to guest, create guest UCS install and set boot location to new volume, reboot, Relicense the host

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