F5 301B dumps - 100% Pass Guarantee!

What is a benefit provided by F5 Enterprise Manager?

A. Enterprise Manager allows administrators to analyze traffic flow and create custom application IPS signatures.

B. Enterprise Manager allows administrators to establish baseline application usage and generate an alert if an administratively set threshold for the application is exceeded.

C. Enterprise Manager allows administrators to identify application vulnerabilities. Virtual patches are then automatically generated and applied to remediate the detected application vulnerability.

D. Enterprise Manager allows administrators to monitor all application traffic. Configuration optimization suggestions based on the observed traffic patterns are then generated for the administrator to review and apply.

An LTM Specialist is tasked with ensuring that the syslogs for the LTM device are sent to a remote syslog server. The following is an extract from the config file detailing the node and monitor that the LTM device is using for the remote syslog server:

monitor Syslog_15002 { defaults from udp dest *:15002

}

node 91.223.45.231 { monitor Syslog_15002 screen RemoteSYSLOG

}

There seem to be problems communicating with the remote syslog server. However, the pool monitor shows that the remote server is up. The network department has confirmed that there are no firewall rules or networking issues preventing the LTM device from communicating with the syslog server. The department responsible for the remote syslog server indicates that there may be problems with the syslog server. The LTM Specialist checks the BIG-IP LTM logs for errors relating to the remote syslog server. None are found. The LTM Specialist does a tcpdump:

tcpdump -nn port 15002, with the following results: 21:28:36.395543 IP 192.168.100.100.44772 > 91.223.45.231.15002: UDP, length 19 21:28:36.429073 IP 192.168.100.100.39499 > 91.223.45.231.15002: UDP, length 169 21:28:36.430714 IP 192.168.100.100.39499 > 91.223.45.231.15002: UDP, length 181 21:28:36.840524 IP 192.168.100.100.39499 > 91.223.45.231.15002: UDP, length 169 21:28:36.846547 IP 192.168.100.100.39499 > 91.223.45.231.15002: UDP, length 181 21:28:39.886343 IP 192.168.100.100.39499 > 91.223.45.231.15002: UDP, length 144

NotE. 192.168.100.100 is the self IP of the LTM device.

Why are there no errors for the remote syslog server in the log files?

A. The -log option for tcpdump needs to be used.

B. The monitor type used is inappropriate.

C. The "verbose" logging option needs to be enabled for the pool.

D. When the remote syslog sever fails, it returns to service before the timeout for the monitor has expired.

The output of a tmsh command is: ------------------------------------------------------------ Net::Interface Name Status Bits Bits Errs Errs Drops Drops Colli In Out In Out In Out sions ------------------------------------------------------------ 1.1 down 0 0 0 0 0 0 0 1.2 up 191.4K 0 0 0 374 0 0 1.3 down 0 0 0 0 0 0 0 1.4 up 22.5K 0 0 0 44 0 0 2.1 miss 0 0 0 0 0 0 0 2.2 miss 0 0 0 0 0 0 0 mgmt up 43.2G 160.0G 0 0 0 0 0 Which command was executed on the LTM device to show the output?

A. tmsh show /net interface

B. tmsh /net show interface status

C. tmsh /net show interface

D. tmsh show /net interface status

-- Exhibit

-- Exhibit -Refer to the exhibit.

An LTM Specialist is reviewing the virtual server configuration on an LTM device.

Which two actions should the LTM Specialist perform to minimize the virtual server configuration? (Choose two.)

A. Remove 'snat automap' from the virtual server.

B. Remove the 'http' profile from the virtual server.

C. Remove the 'default_class' from the virtual server.

D. Combine 'acct_class' and 'marketing_class' into one class and update associations on the virtual server.

E. Combine 'marketing_class' and 'default_class' into one class and update associations on the virtual server.

-- Exhibit -- Exhibit -

Refer to the exhibit.

Users receive an error when attempting to connect to the website https://website.com. The website has a DNS record of 195.56.67.90. The upstream ISP has confirmed that there is nothing wrong with the routing between the user and the

LTM device.

The following tcpdump outputs have been captured:

External Vlan, filtered on IP 168.210.232.5

00:25:07.598519 IP 168.210.232.5.33159 > 195.56.67.90.https: S 1920647964:1920647964(0) win 8192

00:25:07.598537 IP 195.56.67.90.https > 168.210.232.5.33159: S 2690691360:2690691360(0) ack 1920647965 win 4350

00:25:07.598851 IP 168.210.232.5.33160 > 195.56.67.90.https: S 2763858764:2763858764(0) win 8192

00:25:07.598858 IP 195.56.67.90.https > 168.210.232.5.33160: S 1905576176:1905576176(0) ack 2763858765 win 4350

Internal Vlan, filtered on IP 168.210.232.5

00:31:46.171124 IP 168.210.232.5.33202 > 192.168.100.20.http: S 2389057240:2389057240(0) win 4380

What is the problem?

A. The filters on the tcpdumps are incorrect.

B. The DNS entry for website.com is incorrect.

C. The virtual server 'WEBSERVICES1' is listening on the incorrect port.

D. The firewall is dropping the connection coming from the pool members returned to the client.

E. The subnet masks of the pool members of pool WebServices1 and the f5 'Internal' Vlan are incorrect.