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Forum Discussion

Amartya_Ghosh_1's avatar
Amartya_Ghosh_1
Icon for Nimbostratus rankNimbostratus
Mar 10, 2014

TCP Window Scaling in F5 LTM 11.2

We are observing some weird behaviour on the traffic passing through LTM in one of our setup. While analyzing TCP captures we identified LTM is disabling windows scaling ( Negotiated scale factor 0x0...
application delivery
deployment
LTM
microsoft
performance
boneyard's avatar
boneyard
Icon for MVP rankMVP
Mar 11, 2014

your layout seems to have gone, could you redo it?

 

anyway window scaling is a two sided deal i believe, both sides must want to do it. when you try to reach your end point without the bigip in between, is window scaling working then?

 

also for better understanding can you output the virtual server config (cli) and the tcp profiles?