THIS IS A TEST INSTANCE. Feel free to ask and answer questions, but take care to avoid triggering too many notifications.
Ask Your Question

Revision history  [back]

Revision 2
André's avatar
176
André
updated 2023-05-11 20:25:27 +0000

TCP Windows scaling is a setting per TCP connection. Thus not shared, but multiple TCP connections can of course have the same setting.

Scaling is only used if both sides uses that option in the SYN segment. See RFC 7323 Window Scale Option

Assuming that is the case, the memory allocated for that connection is 64K * 4 for the send and receive window in your example.

Revision 1
André's avatar
176
André
answered 2023-05-11 20:24:25 +0000

TCP Windows scaling is a setting per TCP connection. Thus not shared, but multiple TCP connections connection can of course have the same setting.

Scaling is only used if both sides uses that option in the SYN segment. See RFC 7323 Window Scale Option

Assuming that is the case, the memory allocated for that connection is 64K * 4 for the send and receive window in your example.