Pass the F5 F5-CA 201 Questions and answers with CertsForce

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Viewing questions 21-30 out of questions
Questions # 21:

A BIG-IP Administrator is setting up a new BIG-IP device. The network administrator reports that the interface has an incompatible media speed. The BIG-IP Administrator needs to change this setting

manually.

From which location should the BIG-IP Administrator perform this task?

Options:

A.

On the Front Console


B.

In the TMOS Shell Command line


C.

In the Configuration Utility, Network > Interface


D.

In the Configuration Utility, System > Configuration


Expert Solution
Questions # 22:

Refer to the exhibit.

Question # 22

How are new connections load balanced?

Options:

A.

To the first two members listed with the same priority group


B.

To the pool member with the least number of connections


C.

To the pool member with a high priority group value defined


D.

To the pool member with a low priority group value defined


Expert Solution
Questions # 23:

A BIG-IP device sends out the following SNMP trap:

big-ipo.f5.com - bigipExternalLinkChange Link: 1.0 is DOWN

Where in the BIG-IP Configuration utility should the BIG-IP Administrator verify the current status of Link

1.0?

Options:

A.

System > Platform


B.

Network > Trunks > Trunk List


C.

Statistics > Performance > System


D.

Network > Interfaces > Interface List


Expert Solution
Questions # 24:

Assuming that systems are synchronized, which action could take place if the fail over cable is connected correctly and working properly, but the systems cannot communicate over the network due to external network

problems?

Options:

A.

If network failover is enabled, the standby system will assume the active mode.


B.

Whether or not network failover is enabled, the standby system will stay in standby mode.


C.

Whether or not network failover is enabled, the standby system will assume the active mode.


D.

If network failover is enabled, the standby system will go into active mode but only until the network recovers.


Expert Solution
Questions # 25:

A Standard Virtual Server configured for an application reports poor network performance. This

application is accessed mainly from computers on the Internet.

What should the BIG-IP Administrator configure on the Virtual Server to achieve better network

performance?

Options:

A.

Protocol Profile (Client) with f5-tcp-wan and Protocol Profile (Server) with f5-tcp-lan


B.

Protocol Profile (Client) with f5-tcp-lan


C.

Protocol Profile (Client) with fS-tcp-lan and Protocol Profile (Server) with f5-tcp-wan


D.

Protocol Profile (Client) with f5-tcp-optimized


Expert Solution
Questions # 26:

Administrative user accounts have been defined on the remote LDAP server and are unable to log in to

the BIG-IP device.

Which log file should the BIG-IP Administrator check to find the related messages?

Options:

A.

/var/log/secure


B.

/var/log/messages


C.

/Nar/log/ltm


D.

/var/log/user.log


Expert Solution
Questions # 27:

A BIG-IP device is configured with both an internal external and two Corporate VLANs. The virtual server

has SNAT enabled and is set to listen on all VLANs Auto Last Hop is disabled. The Corporate users are on

10.0.0.0./24 and 172.16.0.0/12. The BIG-IP has a Self-IP on the 1.0.0.0.0./24 subnet.

Internet users are able to access the virtual server. Only some of the Corporate users are able to connect

to the virtual server A BIG-IP Administrator performs a tcpdump on the BIG-IP and verifies that traffic is

arriving from users in 10.0.0.0/24.

What should the BIG-IP Administrator do to correct this behaviour?

Options:

A.

Disable the server on the internal VLAN


B.

Add a static route for the 172.16.0.0/12 subnet


C.

Change the default route to point to the extra firewall


D.

Modify the default route of the servers to point to the BIG-IP device


Expert Solution
Questions # 28:

When network failover is enabled, which of the following is true?

Options:

A.

The failover cable status is ignored. Failover is determined by the network status only.


B.

Either a network failure or loss of voltage across the failover cable will cause a failover.


C.

A network failure will not cause a failover as long as there is a voltage across the failover cable.


D.

The presence or absence of voltage over the fail over cable takes precedence over network failover.


Expert Solution
Questions # 29:

New Syslog servers have been deployed in an organization. The BIG-IP Administrator must reconfigure the BIG-IP system to send log messages to these servers.

In which location in the Configuration Utility can the BIG-IP Administrator make the needed configuration changes to accomplish this?

Options:

A.

System > Logs > Configuration


B.

System > Configuration > Local Traffic


C.

System > Logs > Audit


D.

System > Configuration > Device


Expert Solution
Questions # 30:

Which two can be a part of a virtual server's definition? (Choose two.)

Options:

A.

rule(s)


B.

pool(s)


C.

monitor(s)


D.

node address(es)


E.

loadbalancing method(s)


Expert Solution
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