Hi all
I've set up the following on a ASL V4.021 in order to configure access to outlook web access (owa) (excange server):
- the exchange server has a private IP address
- the external IF has a public IP addr.
i have put a DNAT rule for HTTP and HTTPS traffic, example for the http rule:
source: any
destination: external_IF_IP_addr
protocol: http
change source to: no change
change destination to: exchange_IP_addr (private IP)
i've set up the same rule for https protocol, and now i am locked out from the FW (I did this during remote administration, i.e. I was logged in from a public IP on the external IF). I've also set up packet filter rules but they are NOT activated. now when I try to connect I get a "connection refused", I can't ping the FW because PINGing is disabled on the FW, but resolving the IP address shows that it is probably still running.
I'll try to go on-site and connect to the FW from internal_IF (LAN), that hopefully works.
question: is my assumption true? I guess that because of the HTTPS DNAT rule, when I try to make a https-connection to the external_IF_IP, I get DNAT-ed instead of seeing the WebAdmin GUI. is this possible?
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