Last Modified: Oct 16, 2026
Affected Product(s):
BIG-IP TMOS
Fixed In:
21.1.0.3, 17.5.1.10, 17.1.3.6
Opened: Nov 21, 2025 Severity: 2-Critical
Local Traffic >> Monitors >> select monitor >> fill in IP and port >> "Test" button is missing.
Impossible to test monitor from GUI.
Need to test BIG-IP monitors via GUI.
Use tmsh instead of GUI for testing the monitor: K60677941: Verifying monitor configurations using the tmsh utility
None