Re: Expose my server to internet

[VA3RZS <va3rzs@xxxxxxxxx>]

It’s your inside address that needs to be static , yes the router will just be fine 

Your box will need to be on something like 192.168.1( or 0) .50 let’s say and in the router that ip and port should point to that ip and port 

I have all my static ip’s under 100 and dhcp is above 100 

Hope this helps 

Richard Szajkowski

On Jul 4, 2019, at 1:45 PM, Padmahas Bn <padmahas@xxxxxxxxx> wrote:

Hello Bob, Richar and Mark,

Thank you for your response.

@Bob Cochran,

Yeah, I can access port 80 form my local but not from internet. I'm trying to access my IP from mobile network (Not wifi, from data pack) Please find my comments below.

I'm not sure what you mean by "successfully logged in" into your router.

As I said, I've registered a free domain name on NoIP.com, I had to configure dynamic DNS in my router to synchronize my external/public IP (since it is dynamic in nature) with my registered domain name automatically. So i meant that configuration was successful.

Your router will need to support NAT to translate your local IP address
to the one on the Internet.

I'm using TP-Link 300M Wireless N Router, Model No. TL-WR841N / TL-WR841ND.

I hope this supports NAT.

sudo tcpdump -i enp2s0 -vvvSXn port 80

I'm not sure which parameters I need to change here according to my system. I just ran the same command and got output as

tcpdump: enp2s0: No such device exists
(SIOCGIFHWADDR: No such device)

 

@Richard szajkowski,

It's my home network, and have dynamic IP address. But I've updated the IP address which I got from google search "what is my ip",  while forwarding the port.

@Mark J Bradakis,

Thank you for the reference. I'll take a look.

Thank you.

On Thu, Jul 4, 2019 at 6:16 PM Mark J Bradakis <mark@xxxxxxxxxxxx> wrote:

Some of the tools here might assist in tracking down what is visible to
the world and what is not.

https://tools.dnsstuff.com/#

mjb.



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