Last Modified: Nov 22, 2021
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Known Affected Versions:
13.1.0, 13.0.0 HF1
Opened: Feb 28, 2017
Passive mode is a new mode of operation introduced in BIG-IP version 13.0.0. In this mode of operation, the BIG-IP system processes data offline to detect DoS attacks and/or to collect HTTP analytics data, etc. The results are reported by the BIG-IP system might not be accurate.
This will impact BIG-IP system's ability to operate in passive mode.
-- Device is operating on passive mode data. -- VIPRION 2250 blade.
Passive mode is now fully supported on the B2250.