Hi Sir,
I ask question about session of ASA.
I want to access from my host to Destination host.
Example.
+------------------+
| Destination host |
+---+--------------+
|
+---+----+
| Router |
+---+----+ | Other network
| |
+---+----+ +-----+
| Switch |-----------| ASA |
+--------+ +-----+
|
+---+----+
| My host|
+--------+
The default gateway of my host is ASA.
[Outgoing]
My host -> ASA -> Router -> Destination host
[Incoming]
Destination host -> Router -> My host
[Session flow of ASA]
1st. The ASA received packet of 'SYN' flag.
2nd. The ASA doesn't received packet of 'SYS + ACK' flag.
3rd. The ASA received packet of 'ACK' flag.
I think,
This problem is that ASA can't received packet of 'SYN + ACK'
I want to resolve this problem that doesn't change network topology.
Best Regards
Ryusuke.