F5 201 TMOS Administration Online Training
F5 201 Online Training
The questions for 201 were last updated at Jul 18,2025.
- Exam Code: 201
- Exam Name: TMOS Administration
- Certification Provider: F5
- Latest update: Jul 18,2025
A BIG-IP Administrator makes a configuration change to a Virtual Server on the Standby device of an HA pair. The HA pair is currently configured with Auto-Sync Enabled.
What effect will the change have on the HA pair configuration?
- A . The change will be undone when Auto-Sync propagates the config to the HA pair.
- B . The change will be propagated next time a configuration change is made on the Active device.
- C . The change will be undone next time a configuration change is made on the Active device.
- D . The change will take effect when Auto-Sync propagates the config to the HA pair.
Refer to the exhibit.
An LTM device has a virtual server mapped to www.f5.com. Users report that when they connect to /resources/201.1.2h.l_l.com they are unable to receive content.
What is the likely cause of the issue?
- A . The pool associated with the virtual server does not have priority group activation enabled.
- B . The virtual address does not have ARP enabled.
- C . The virtual address does not have route advertising enabled.
- D . The pool associated with the virtual server is falling its health check.
A BIG-IP Administrator finds the following log entry:
tnm tmm[7141]: 011e0002:4: sweeperjjpdate: aggressive mode activated.
Which action should the BIG-IP Administrator to mitigate this memory issue?
- A . Configure the redundant par to be active-active
- B . Decrease the TCP profile ide Timeout value
- C . increase the TCP profile ide Timeout value
- D . Configure the serve to use Connection Mirroring
A VLAN has the following objects configured:
Self-IP 10.10.10.100 with port lockdown set to Allow default
Virtual server 10.10.10.100:443 with UDP profile enabled
Virtual server 10.10.10.0/24 port forwarding virtual server
Global destination NAT forwarding 10.10.10.100 to internal server 172.168.10.100
Which object will process this request when https://10.10.10.100 is entered into a browser?
- A . self-IP 10.10.10.100 with port lockdown set to Allow default
- B . virtual server 10.10.100/24 port o forwarding virtual server
- C . global destination NAT forwarding 10.10.10.100 to internal server 172.168.10.100
- D . virtual server 10.10.10.100.443 with UDP profile enabled
A BIG-IP Administrator needs to remove a pool specific health monitor. There is a pool named Best Pool with two members, one named Best pool member and one named Best pool member2.
In the Local Traffic section of the administrative GUI, which stops should the BIG-IP Administrator take to remove a pool level monitor?
- A . Pool > Pool List > Best Pool > Members > Health Monitors
- B . Nodes > Node List> Best _pool_memberl > Heath Monitors
- C . Monitors > Monitor Name> Instances
- D . Pool > Pool List> Best Pool > Health Monitors
Refer to the exhibit.
A pool member fails the monitor checks for about 30 minutes and then starts passing the monitor
checks. New traffic is Not being sent to the pool member.
What is the likely reason for this problem?
- A . The pool member is disabled
- B . Monitor Type is TCP Half Open
- C . Manual resume is enabled
- D . Time Until Up is zero
A BIG-IP Administrator is unable to connect to the management interface via HTTPS.
What is a possible reason for this issue?
- A . The port lockdown setting is configured to Allow None.
- B . An incorrect management route is specified.
- C . The IP address of the device used to access the management interface is NOT included in the "P Allow" list in the Configuration Utility.
- D . The IP address of the device used to access the management interface is NOT included in the "httpd Allow" list in the CLI.
The BIG-IP Administrator needs to perform a BIG-IP device upgrade to the latest version of TMOS. Where can the administrator obtain F5 documentation on upgrade requirements?
- A . iHealth
- B . Network > Interfaces
- C . Local Traffic > Pools
- D . AsKFS
- E . Local Traffic > Virtual Servers
A BIG-IP Administrator need to ensure that a pool member and down by the monitor the BIG-IP system
sends existing connections to another be pool member.
Which should the BIG-IP Administrator perform to meet this goal?
- A . Set Action on Service Down sing under the server configuration to reselect.
- B . Reconfigure the pool motor members as UP.
- C . Enable mirroring within the persistence profile.
- D . Set Action Service Down setting under the pool configuration to reselect.
Refer to the exhibit
The network team creates a new VLAN on the switches. The BIG-IP Administrator needs to create a configuration on the BIG-IP device. The BIG-IP Administrator creates a new VLAN and Self IP, but the servers on the new VLAN are NOT reachable from the BIG-IP device.
Which action should the BIG-IP Administrators to resolve this issue?
- A . Set Port Lockdown of Set IP to Allow All
- B . Change Auto Last Hop to enabled
- C . Assign a physical interface to the new VLAN
- D . Create a Floating Set IP Address