Last Modified: Apr 28, 2025
Affected Product(s):
BIG-IP LTM
Known Affected Versions:
13.1.0, 13.1.0.1, 13.1.0.2, 13.1.0.3, 13.1.0.4, 13.1.0.5, 13.1.0.6, 13.1.0.7, 13.1.0.8, 13.1.1, 13.1.1.2, 13.1.1.3, 13.1.1.4, 13.1.1.5, 13.1.3, 13.1.3.1, 13.1.3.2, 13.1.3.3, 13.1.3.4, 13.1.3.5, 13.1.3.6, 13.1.4, 13.1.4.1, 13.1.5, 13.1.5.1
Opened: Apr 14, 2018 Severity: 2-Critical
When WebSocket profile's payload protocol profile configuration value is modified from 'mqtt' to 'None', TMM restarts once upon receiving traffic.
TMM restarts when traffic is processed by the virtual server to which the WebSocket profile is attached.
-- The WebSocket profile is attached to a virtual server. -- Protocol profile configuration value is modified from 'mqtt' to 'None'.
After changing WebSocket profile's payload protocol profile configuration value from 'mqtt' to 'None', issue the following command in BIG-IP system shell, before processing any traffic. # bigstart restart tmm
None