201 Practice Questions

When upgrading a BIGIP redundant pair, what happens when one system has been updated but the other has not.

When using the setup utility to configure a redundant pair, you are asked to provide a "Failover Peer IP". Which address is this.

Which two statements describe differences between the active and standby systems. (Choose two.)

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.

Where is persistence mirroring configured.

Given that VLAN failsafe is enabled on the external VLAN and the network that the active BIGIP's external VLAN is connected to has failed, which statement is always true about the...

Where is connection mirroring configured.

Assuming there are open connections through an active system's virtual servers and a fail over occurs, by default, what happens to the connections.

How is MAC masquerading configured.

Which action will take place when a failover trigger is detected by the active system.

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 th...

A virtual server is defined per the charts. The last five client connections were to members C, D, A, B, B . Given the conditions shown in the above graphic, if a client with IP ad...

Which must be sent to the license server to generate a new license.

What is the purpose of provisioning.

When initially configuring the BIGIP system using the config utility, which two parameters can be set. (Choose two.)

A site has six members in a pool. All of the servers have been designed, built, and configured with the same applications. It is known that each client's interactions vary signific...

The incoming client IP address is 205.12.45.52. The last five connections have been sent to members C, D, A, B, B. The incoming client. IP address is 205.12.45.52. The last five co...

A site has six members in a pool. Three of the servers are new and have more memory and a faster processor than the others. Assuming all other factors are equal and traffic should...

Which two can be a part of a pool's definition. (Choose two.)

What is required for a virtual server to support clients whose traffic arrives on the internal VLAN and pool members whose traffic arrives on the external VLAN.

A standard virtual server has been associated with a pool with multiple members. Assuming all other settings are left at their defaults, which statement is always true concerning t...

Monitors can be assigned to which three resources. (Choose three.)

A site has assigned the ICMP monitor to all nodes and a custom monitor, based on the HTTP template, to a pool of web servers. The HTTP based monitor is working in all cases. The IC...

A standard virtual server is defined with a pool and a SNAT using automap. All other settings for the virtual server are at defaults. When client traffic is processed by the BIGIP,...

A site is load balancing to a pool of web servers. Which statement is true concerning BIG IP's ability to verify whether the web servers are functioning properly or not.

Assume a virtual server is configured with a ClientSSL profile. What would the result be if the virtual server's destination port were not 443.

Which is an advantage of terminating SSL communication at the BIGIP rather than the ultimate web server.

Assume a client's traffic is being processed only by a NAT; no SNAT or virtual server processing takes place. Also assume that the NAT definition specifies a NAT address and an ori...

A site wishes to perform source address translation on packets arriving from the Internet for clients using some pools but not others. The determination is not based on the client'...

Which two statements are true about SNATs. (Choose two.)

A BIGIP has two load balancing virtual servers at 150.150.10.10:80 and 150.150.10.10:443. The port 80 virtual server has SNAT automap configured. There is also a SNAT configured at...

Which statement is true concerning SNATs using automap.

Which two statements are true about NATs. (Choose two.)

Which statement describes a typical purpose of iRules.

A virtual server is listening at 10.10.1.100:80 and has the following iRule associated with it: when HTTP_REQUEST { if { [HTTP::header UserAgent] contains "MSIE" } { pool MSIE_pool...

Which event is always triggered when the client sends data to a virtual server using TCP.

A virtual server is listening at 10.10.1.100:any and has the following iRule associated with it: when CLIENT_ACCEPTED { if {[TCP::local_port] equals 21 } { pool ftppool } elseif {[...

Which statement is true concerning a functional iRule.

What is the purpose of floating selfIP addresses?

Which parameters are set to the same value when a pair of BIGIP devices are synchronized.

Which two statements are true concerning the default communication between a redundant pair of BIGIP systems. (Choose two.)

Which two methods can be used to determine which BIGIP is currently active. (Choose two.)

As a part of the Setup Utility, the administrator sets the host name for the BIG IP. What would be the result if the two systems in a redundant pair were set to the same host name.

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

Where is connection mirroring configured.

Which statement is true regarding failover.

Where is persistence mirroring configured.

Assume the bigd daemon fails on the active system. Which three are possible results. (Choose three.)

What is the purpose of MAC masquerading.

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 A site would like to ensure that...