5540-PA1 receviced many log:
Duplicate TCP SYN frominside 1.1.1.1/32774 to outside :2.2.2.2/2049 with different initial sequence number.
At the same time,NFS client(A site) can not mount remote NFS server(B site).
After several minutes ,the client can mount the server.And the log stopped on ASA 5540.
The client use too much time to mount the server . Could anyone help deal with the problem？
