Last Modified: Jul 12, 2023
Affected Product(s):
BIG-IP TMOS
Known Affected Versions:
15.1.0.1, 15.1.0, 15.0.1.1, 14.1.2.3, 14.1.2.1
Fixed In:
16.0.0, 15.1.0.5, 15.0.1.4, 14.1.2.7
Opened: Mar 20, 2020 Severity: 2-Critical
When a bandwidth control policy is applied on a virtual server, the BIG-IP system does not retransmit unacknowledged data segments, even when the BIG-IP system receives a duplicate ACK. Both static bandwidth control policies and dynamic bandwidth control policies can cause the problem.
The BIG-IP system does not retransmit unacknowledged data segments.
This issue occurs when both of the following conditions are met: -- Virtual server configured with a bandwidth control policy. -- Standard type of virtual server.
None.
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