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

The floating self-IP address on the VLAN where the packet leaves the system.

The floating self-IP address on the VLAN where the packet arrives on the system.

It will alternate between the floating and non floating self-IP address on the VLAN where the packet leaves the system so that port exhaustion is avoided.

It will alternate between the floating and non floating self-IP address on the VLAN where the packet arrives on the system so that port exhaustion is avoided.

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' } { pool pool2 }http://10.10.1.100/foo.txt If a user connects to http://10.10.1.100/foo.txt which pool will receive the request?

None. The request will be dropped.

Unknown. The pool cannot be determined from the information provided.

Which statement is true concerning iRule events?

All client traffic has data that could be used to trigger iRule events.

All iRule events relate to HTTP processes.

All client traffic has data that could be used to trigger iRule events.

All iRule events are appropriate at any point in the clientserver communication.

If an iRule references an event that doesn't occur during the client's communication, the client's connection will be terminated prematurely.

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::uri] ends_with 'php' } { pool pool2 }http://10.10.1.100/foo.html If a user connects to http://10.10.1.100/foo.html, which pool will receive the request?

Unknown. The pool cannot be determined from the information provided.

None. The request will be dropped.

Unknown. The pool cannot be determined from the information provided.

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 {[TCP::local_port] equals 443} { pool pool2 }If a user connects to 10.10.1.100 and port 22, which pool will receive the request?

Unknown. The pool cannot be determined from the information provided.

None. The request will be dropped.

Unknown. The pool cannot be determined from the information provided.

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

The two /config/bigip.conf configuration files are synchronized (made identical) each time the process is run.

The process should always be run from the standby system.

The process should always be run from the system with the latest configuration.

The two /config/bigip.conf configuration files are synchronized (made identical) each time the process is run.

Multiple files, including /config/bigip.conf and /config/bigip_base.conf, are synchronized (made identical) each time the process is run.

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

Data for both connection and persistence mirroring are shared through the same TCP connection.

Communication between the systems cannot be effected by port lockdown settings.

Data for both connection and persistence mirroring are shared through the same TCP connection.

Regardless of the configuration, some data is communicated between the systems at regular intervals.

Connection mirroring data is shared through the serial fail over cable unless network failover is enabled.

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

Synching should not be performed.

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

This is not possible since both systems are updated simultaneously.

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

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

an address of the other system in a redundant pair configuration

an address of the other system in its management network

an address of the other system in a redundant pair configuration

an address on the current system used to listen for failover messages from the partner BIG-IP

an address on the current system used to initiate mirroring and network failover heartbeat messages

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

Virtual server addresses are hosted only by the active system.

Floating selfIP addresses are hosted only by the active system.

Monitors are performed only by the active system.

Failover triggers only cause changes on the active system.

Virtual server addresses are hosted only by the active system.

Configuration changes can only be made on the active system.

Floating selfIP addresses are hosted only by the active system.

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?

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

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

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

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

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

Where is persistence mirroring configured?

It is part of a profile definition.

It is part of a pool definition.

It is part of a profile definition.

It is part of a virtual server definition.

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?

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

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

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

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

Where is connection mirroring configured?

It is an optional feature of each virtual server.

It an option within a TCP profile.

It is an optional feature of each pool.

It is not configured; it is default behavior.

It is an optional feature of each virtual server.

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

The active system will restart the bigd daemon and continue in active mode.

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

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

The active system will restart the bigd daemon and continue in active mode.

The active system will restart the tmm daemon and continue in active mode.

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

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

The active system will continue in active mode but gather member and node state information from the standby system.

How is MAC masquerading configured?

Specify the desired MAC address for each VLAN for which you want this feature enabled.

Specify the desired MAC address for each selfIP address for which you want this feature enabled.

Specify the desired MAC address for each VLAN on the active system and synchronize the systems.

Specify the desired MAC address for each floating selfIP address for which you want this feature enabled.

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

The active device will take the action specified for the failure.

The standby device also detects the failure and assumes the active role.

The active device will wait for all connections to terminate and then failover.

The standby device will begin processing virtual servers that have failed, but the active device will continue servicing the functional virtual servers.

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?

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

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

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

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

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

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

the system's purchase order number

When initially configuring the BIG-IP system using the config utility, which two parameters can be set? (Choose two.)

the netmask of the host via the management port

the IP address of the host via the management port

the port lockdown settings for the SCCP

the netmask of the host via the management port

the IP address of the host via the management port

the port lockdown settings for the host via the management port

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?

The virtual server must be enabled on the internal VLAN.

That support is never available.

The virtual server must be enabled for both VLANs.

The virtual server must be enabled on the internal VLAN.

The virtual server must be enabled 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 traffic processed by the virtual server?

The client IP address is unchanged between the client side connection and the serverside connection.

The server IP address is unchanged between the client side connection and the serverside connection.

The TCP ports used in the client side connection are the same as the TCP ports serverside connection.

The IP addresses used in the clientside connection are the same as the IP addresses used in the serverside connection.

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 ICMP monitor is failing for 2 of the pool member 5 nodes.All other settings are default. What is the status of the monitor is working in all cases?

The pool members whose nodes are failing the ICMPbased monitor will be marked unavailable.

All pool members are up since the HTTPbased monitor is successful.

All pool members are down since the ICMPbased monitor is failing in some cases.

The pool members whose nodes are failing the ICMPbased monitor will be marked disabled.

The pool members whose nodes are failing the ICMPbased monitor will be marked unavailable.

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.?

The pool member would be marked online (green).

The pool member would be marked offline (red).

The pool member would be marked online (green).

The pool member would be marked unknown (blue).

The pool member would alternate between red and green.

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?

Web server monitors can test the content of any page on the server.

Web server monitors always verify the contents of the index.html page.

Web server monitors can test whether the server's address is reachable, but cannot test a page's content.

Web server monitors can test the content of static web pages, but cannot test pages that would require the web server to dynamically build content.

Which statement is true regarding failover?

Hardware failover can be used in conjunction with network failover.

Hardware failover is disabled by default.

Hardware failover can be used in conjunction with network failover.

If the hardware failover cable is disconnected, both BIGIP devices will always assume the active role.

By default, hardware fail over detects voltage across the failover cable and monitors traffic across the internal VLAN.

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

Terminating SSL at the BIG-IP can eliminate SSL processing at the web servers.

Terminating SSL at IP the eliminates BIG all unencrypted traffic from the internal network.

Terminating SSL at the BIG-IP eliminates the need to purchase SSL certificates from a certificate authority.

Terminating SSL at the BIG-IP eliminates the need to use SSL acceleration hardware anywhere in the network.

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 origin address while all other settings are left at their defaults. If the origin server were to initiate traffic via the BIG-IP,What changes, if any, would take place when the BIG-IP processes such packets?

The source address would be changed to the NAT address and destination address would be left unchanged.

The BIG-IP would drop the request since the traffic didn't arrive destined to the NAT address.

The source address would not change, but the destination address would be changed to the NAT address.

The source address would be changed to the NAT address and destination address would be left unchanged.

The source address would not change, but the destination address would be changed to a self-IP of the BIG-IP.

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

SNATs are enabled on all VLANs, by default.

SNATs can be configured within a Virtual Server definition.

SNATs are enabled on all VLANs, by default.

SNATs can be configured within a Profile definition.

SNATs can be configured within a Virtual Server definition.

SNAT's are enabled only on the VLAN where origin traffic arrives, by default.

Which statement is true concerning SNATs using automap?

A SNAT using automap will preferentially use a floating self-IP over a nonfloating self-IP.

Only specified self-IP addresses are used as automap addresses.

SNATs using automap will translate all client addresses to an automap address.

A SNAT using automap will preferentially use a floating self-IP over a nonfloating self-IP.

A SNAT using automap can be used to translate the source address of all outgoing traffic to the same address regardless of which VLAN the traffic is sent through.

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

NATs support UDP, TCP, and ICMP traffic.

NATs provide a one-to-one mapping between IP addresses.

NATs support UDP, TCP, and ICMP traffic.

NATs can be configured with mirroring enabled or disabled.

NATs provide a one-to-one mapping between IP addresses.

NATs provide a many-to-one mapping between IP addresses.

Which statement describes a typical purpose of iRules?

iRules can be used to add individual control characters to an HTTP data stream.

iRules can be used to update the timers on monitors as a server load changes.

iRules can examine a server response and remove it from a pool if the response is unexpected.

iRules can be used to look at client requests and server responses to choose a pool member to select for load balancing

F5 201 Practice Test 6 - Free Online Exam Prep & Questions

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 / 255.255.255.0. All other settings are at their default states. If a client with the IP address 200.200.1.1 sends a request to the virtual server, what is the source IP address when the associated packet is sent to the pool member?

Become a Premium Member for full access

Unlock Premium Member

F5 201 Practice Test 6

Question

F5 201 Practice Tests

Practice Tests