201 Exam Questions

The current status of a given pool is offline (red). Which condition could explain that state? Assume the descriptions below include all monitors assigned for each scenario.

You need to terminate client SSL traffic at the BIG-IP and also to persist client traffic to the same pool member based on a BIG IP supplied cookie. Which four are profiles that wo...

A site needs to terminate client HTTPS traffic at the BIG-IP and forward that traffic unencrypted. Which two are profile types that must be associated with such a virtual server? (...

Which three statements describe a characteristic of profiles? (Choose three.)

A virtual server is defined using a source address based persistence profile. The last five connections were A, B, C, A, C . Given the conditions shown in the graphic, if a client...

How is persistence configured?

Which cookie persistence method requires the fewest configuration changes on the web servers to be implemented correctly?

Which statement is true concerning cookie persistence?

Assume a virtual server has a ServerSSL profile. What SSL certificates are required on the pool members?

When configuring a Virtual Server to use an iRule with an HTTP_REQUEST event, which lists required steps in a proper order to create all necessary objects?

Which process or system can be monitored by the BIG-IP system and used as a failover trigger in a redundant pair configuration?

Assuming there are open connections through an active system's NAT and a fail over occurs, by default, what happens to those connections?

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

Under what condition must an appliance license be reactivated?

Which three methods can be used for initial access to a BIG-IP system? (Choose three.)

What is the purpose of provisioning?

Which three properties can be assigned to nodes? (Choose three.)

Where is the loadbalancing mode specified?

Which statement accurately describes the difference between two loadbalancing modes specified as "member" and "node"?

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

Assume a BIG-IP has no NATs or SNATs configured. Which two scenarios are possible when client traffic arrives on a BIG-IP that is NOT destined to a self-IP? (Choose two.)

When configuring a pool member's monitor, which three association options are available? (Choose three.)

The current status of a given pool member is unknown. Which condition could explain that state?

The ICMP monitor has been assigned to all nodes. In addition, all pools have been assigned custom monitors. The pool is marked available. If a pool is marked available (green) whic...

Generally speaking, should the monitor templates be used as production monitors or should they be customized prior to use.

You have a pool of servers that need to be tested. All of the servers but one should be tested every 10 seconds, but one is slower and should only be tested every 20 seconds. How d...

When can a single virtual server be associated with multiple profiles?

A site needs a virtual server that will use an iRule to parse HTTPS traffic based on HTTP header values. Which two profile types must be associated with such a virtual server? (Cho...

You have created a custom profile named TEST2. The parent profile of TEST2 is named TEST1. If additional changes are made to TEST1, what is the effect on TEST2?

If a client's browser does not accept cookies, what occurs when the client connects to a virtual server using cookie persistence?

What is the purpose of MAC masquerading?

The incoming client IP address is 195.64.45.52 and the last five connections have been sent to members A, C, E, D and B. Given the virtual server, pool, and persistence definitions...

Assume a virtual server has a ServerSSL profile. What SSL certificates are required on the BIG- IP?

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 statement is true concerning SSL termination?

A site wishes to perform source address translation on packets from some clients but not others. The determination is not based on the client's IP address, but on the virtual serve...

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 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 BIG-IP...

Which VLANs must be enabled for a SNAT to perform as desired (translating only desired packets)?

A BIG-IP has a virtual server at 150.150.10.10:80 with SNAT automap configured. This BIG-IP also has a SNAT at 150.150.10.11 set for a source address range of 200.200.1.0 / 255.255...

Which IP address will the client address be changed to when SNAT automap is specified within a Virtual Server configuration?

A virtual server at 10.10.1.100:80 has the rule listed below applied. when HTTP_REQUEST { if {[HTTP::uri] ends_with "htm" } { pool pool1 } else if {[HTTP::uri] ends_with "xt" } { p...

Which statement is true concerning iRule events?

Which three iRule events are likely to be seen in iRules designed to select a pool for load balancing? (Choose three.)

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

A virtual server is listening at 10.10.1.100:80 and has the following iRule associated with it: when HTTP_REQUEST { if {[HTTP::uri] ends_with "txt" } { pool pool1 } elseif {[HTTP::...

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 80 } { pool pool1 } elseif {[TC...

Which statement is true about the synchronization process, as performed by the Configuration Utility or by typing b config sync all?

Which statement is true concerning the default communication between a redundant pair of BIG- IP devices?

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