I am testing to allow for FTP(all both active & passive mode) on A-A with asymmetric routing environment.
Session of control channel on FTP such as login has no problem. But I can not connect data-channel.
It seems cutting data session.
So I tried packet capture in FW.
Syn/Ack packet on data-channel was dropped by FW.
I guess root cause of this issue is FW can not synchronize predict session on A-A with asymmetric routing environment?
Is it right?
I need your advise.
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