I have a problem with FWSM and NAT.
I have a FWSM with two interfaces, OUTSIDE and DMZ.
I have a server on the DMZ (10.0.0.2/24) and a client on the OUTSIDE (192.168.1.2/24)
I have a static NAT like "static (DMZ,OUTSIDE) 126.96.36.199 10.0.0.2"
When a access to the public address (188.8.131.52) there are no problems.
When i access to the private address (10.0.0.2), the reply packet is always translated and this is a problem for me becasue i need to access correctly to both addresses, public and private.
Need help please!
Thanks in advance!
If Xlate Bypass is enabled, then the original static statement will not take effect.
static (DMZ,OUTSIDE) 184.108.40.206 10.0.0.2
Does the client computer need to use the internal IP for a certain application on a particular port, and the external IP for other applications? If so, you can configure static policy NAT.
However, if no ports are defined, you cannot have client computer access the inside host on both IP addresses. That is not supported.