Mar 27, 2026 - For details about updated CVE-2025-53521 (BIG-IP APM vulnerability), refer to K000156741.

The TCP Proxy Buffer

The proxy buffer is probably the least intuitive of the three TCP buffer sizes that you can configure in F5's TCP Optimization offering. Today I'll describe what it does, and how to set the...
Published Nov 22, 2016
Version 1.0
application delivery
LTM
series-the-tcp-profile
tcp
Martin_Duke's avatar
Ret. Employee
I work in the Office of the CTO on both F5's standards engagement process in general, and specifically on the application of transport-layer innovation to F5's product line. F5 sponsors my service as Transport Area Director at the Internet Engineering Task Force (IETF), where I help to administer standards development worldwide.
View Profile
ericbakuladavis's avatar
ericbakuladavis
Icon for Nimbostratus rankNimbostratus
Apr 05, 2020

Hi Martin,

 

Is there a typo in this sentence?

 

"The send buffer, by definition, is data already sent but unacknowledged, so it can't be in the send buffer."