F5-CTS-LTM BIG-IP Local Traffic Manager Practice Question
An administrator needs to perform a graceful shutdown of a server in a load-balanced pool without interrupting existing user sessions. Which action should be taken?
⚠ Common exam trap
Candidates confuse 'Disabled' with 'Forced Offline', leading to accidental immediate termination of active client connections during server maintenance windows.
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Set the node status to 'Disabled'.
To gracefully remove a node, the administrator should set the node or pool member state to 'Disabled'. When a node is 'Disabled', the BIG-IP stops sending new connections to it but allows existing connections to persist until they complete or time out. This is critical for maintaining a positive user experience during maintenance windows, preventing the immediate termination of active sessions that would occur if the node were set to 'Forced Offline'.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Set the node status to 'Forced Offline'.
Why it's wrong here
Forced Offline immediately drops all existing connections and stops new ones from being sent to the node. This is not a graceful shutdown and will cause active users to experience session loss, which is usually unacceptable in a production environment requiring high availability for users.
- ✗
Delete the node from the pool configuration.
Why it's wrong here
Deleting the node from the pool configuration causes the BIG-IP to immediately stop sending traffic to that node. Similar to Forced Offline, this causes existing connections to drop instantly, resulting in errors for the end users and a lack of graceful transition during the maintenance task.
- ✓
Set the node status to 'Disabled'.
Why this is correct
Setting a node to 'Disabled' is the correct procedure for graceful maintenance. It stops new connections from being routed to the member while allowing existing connections to finish naturally. This ensures zero impact on currently active user sessions while the node is being prepared for maintenance.
- ✗
Disable the health monitor associated with the node.
Why it's wrong here
Disabling the health monitor stops the BIG-IP from verifying the node's availability, but it does not stop the BIG-IP from sending new traffic to the node. The node would remain active, and users would continue to connect to a potentially failing or undergoing-maintenance server.
About these practice questions
This F5-CTS-LTM question is part of Courseiva's 119-question bank — original exam-style content with full explanations and wrong-answer analysis, never real exam questions or exam dumps. Learn why practice questions differ from exam dumps →
JA
Written and reviewed by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
Last reviewed September 2026 · checked against the official F5 exam blueprint
This F5-CTS-LTM practice question is part of Courseiva's free F5 certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the F5-CTS-LTM exam.