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Paulo_Raponi_70's avatar
Paulo_Raponi_70
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Jul 24, 2017

iRule and TCP fragmentation

Hi guys, I use an iRule to collect and analyse a TCP stream (TCP::collect) before load balance. When I get < 1460 bytes it's works. The problem begins when the packet has more than 1460 bytes... As the TCP packet are fragmented, I don't receive all the packet to analyse in one CLIENT_DATA.

 

Is there any way to collect all the packet before release it in an iRule? Some buffer, tcp profile, etc...?

 

Does anyone have a workaround for this case?

 

Regards, Paulo R.

 

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