Some ISP’s prevent or block Inbound port 80 for some security reasons, mainly, related to the client’s router’s web based configurations, TEData in Egypt is an example. Your verification process is carried out through port 80, to finally, allow https through port 443. The question here: Why only t…

Verification on non standard port 80

danb35 July 20, 2018, 9:14pm 7

Again, and again, and again...

...and no doubt others as well.

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