Given that VLAN failsafe is enabled

单选题
Given that VLAN failsafe is enabled on the external VLAN and the network that the active BIG-IP's external VLAN is connected to has failed, which statement is always true about the results?

A、 The active system will note the failure in the HA table.

B、 The active system will reboot and the standby system will go into active mode.

C、 The active system will failover and the standby system will go into active mode.

D、 The active system will restart the traffic management module to eliminate the possibility that BIG-IP is the cause for the network failure.

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单选题
When upgrading a BIG-IP redundant pair, what happens when one system has been updated but the other has not?

A、 Synching should not be performed.

B、 The first system to be updated will assume the Active role.

C、 This is not possible since both systems are updated simultaneously.

D、 The older system will issue SNMP traps indicating a communication error with the partner.

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单选题
A BIG-IP Administrator is conducting maintenance on one BIG-IP appliance in an HA Pair. Why should the BIG-IP Administrator put the appliance into FORCED_OFFLINE state?

A、 To preserve existing connections to Virtual Servers and reduce the CPU load

B、 To allow new connections to Virtual Servers and ensure the appliance becomes active

C、 To terminate connections to the management IP and decrease persistent connections

D、 To terminate existing connections to Virtual Servers and prevent the appliance from becoming active

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单选题
Refer to the exhibit.
Due to a change in application requirements, a BIG-IP Administrator needs to modify the configuration of a Virtual Server to include a Fallback Persistence Profile.
Which persistence profile type should the BIG-IP Administrator use for this purpose?

A、 SSL

B、 Hash

C、 Universal

D、 Source Address Affinity

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单选题
The BIG-IP appliance fails to boot. The BIG-IP Administrator needs to run the End User
Diagnostics (EUD) utility to collect data to send to F5 Support. Where can the BIG-IP Administrator access this utility?

A、 Console Port

B、 Internal VLAN interface

C、 External VLAN interface

D、 Management Port

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单选题
A site would like to ensure that a given web server's default page is being served correctly prior to sending it client traffic. They assigned the default HTTP monitor to the pool. What would the member status be if it sent an unexpected response to the GET request.?

A、 The pool member would be marked offline (red).

B、 The pool member would be marked online (green).

C、 The pool member would be marked unknown (blue).

D、 The pool member would alternate between red and green.

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单选题
Which event is always triggered when a client initially connects to a virtual server configured with an HTTP profile?

A、 HTTP_DATA

B、 CLIENT_DATA

C、 HTTP_REQUEST

D、 CLIENT_ACCEPTED

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单选题
Assuming other failover settings are at their default state, what would occur if the failover cable were to be disconnected for five seconds and then reconnected?

A、 As long as network communication is not lost, no change will occur.

B、 Nothing. Failover due to loss of voltage will not occur if the voltage is lost for less than ten seconds.

C、 When the cable is disconnected, both systems will become active. When the voltage is restored, unit two will revert to standby mode.

D、 When the cable is disconnected, both systems will become active. When the voltage is restored, both systems will maintain active mode.

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单选题
A BIG-IP Administrator is performing maintenance on the active BIG-IP device of an HA pair. The BIG-IP Administrator needs to minimize traffic disruptions.
What should the BIG-IP Administrator do to start the maintenance activity?

A、 Reboot the BIG-IP device.

B、 Move resources to a new Traffic Group.

C、 Force the BIG-IP device to standby.

D、 Disable switch ports of the BIG-IP device.

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