macky
New Member
Posts: 7
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Post by macky on Dec 14, 2021 5:24:36 GMT
Since the t1n1wall forum has closed, I'm sorry to ask you a question here.
I've been used Smallwall, but it doesn't work on new server nor supports TLS 1.2. So I've conversion the rule to the t1n1wall.
It works good with only outbound nat firewall.
But, if I use 1:1 NAT for the servers as before, the NAT will not work at all, all accesses from the outside will not be possible, and the server itself will go to the outside with the local IP as it is.
I've found a title with a similar issue in past forums, but I can't read the article.
If you have any solution or hint, I would appreciate it if you could let me know in a hurry.
As a precaution, I deleted 1: 1 NAT and Proxy ARP and re-entered them, but they ended up in the "unparced nat rule".
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Post by Lee Sharp on Dec 14, 2021 11:55:13 GMT
Not having played with it, I am not sure what to tell you. Are you sure it is not a firewall problem?
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macky
New Member
Posts: 7
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Post by macky on Dec 15, 2021 18:37:27 GMT
From factory defaults, I've checked outbound NAT works fine, but when only one 1:1 NAT is set, it doesn't work outbound NAT nor 1:1 NAT.
I'm sure that the t1n1wall 2.11.1b178 has bugs of NAT.
So I'll use OPNsense. Thanks.
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