Questions tagged [port-forwarding]

port-forwarding on firewall or via SSH

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Server not accessible from the internet despite everything

I don't have a static ip, so it changes sometimes, meaning I have to change things like port forwarding rules for my web server and SSH, etc. However this time, despite everything, it's not accessible ...
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1answer
26 views

sshd: restrict outgoing address of forwarded connections

My vps (running Debian buster) has multiple IP addresses, both IPv4 and IPv6. They are used to bind the listening sockets of the few different services running on it - basically just web and smtp for ...
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0answers
30 views

HAProxy : SSL/TLS termination + ports forwarding

I'm writing here, because I use HAProxy as reverse-proxy with SSL/TLS termination, and I don't know how to configure it to forward HTTPS requests on specific port to the same on my HTTP backend's ...
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0answers
32 views

Can't reach home network from outside [closed]

I'm not sure if this is the best place to ask this question, but i figured i might aswell do it anyway, i have been trying about anything i could think of and had no success. As the title states i'm ...
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0answers
22 views

HTTPS on Apache is not working. Is it related to the fact that http DOES NOT run on port 80?

So, the situation goes as follows: I have a Raspberry Pi, running an Apache instance on port 80. This raspberry is behind a router which has "port forwarding" enabled on port 81 (incoming ...
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1answer
66 views

How to bypass the ISP router for port forwarding? [closed]

My ISP is blocking access to my router, so when I enter the default gateway IP in the address bar I got nothing. The problem is that I need port forwarding to allow global access to my server. if I ...
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0answers
15 views

A web site on IIS with a private IP address

I have two web sites on IIS that has a private IP address in a small home LAN. I want some people to have access from the outside internet. I have only one domain for both websites. The user will ...
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0answers
18 views

Linux Networking and Port-Forwarding with Virtual Machine

I have an application running on my RaspberryPi4 that sends sensor data through my Fedora32 laptop, to Ubuntu 18.04 on my VM at Gnome-Boxes. The main host is Fedora 32 laptop. The Raspberry Pi board ...
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0answers
13 views

How to achieve application communication over different networks without port forwarding

I hope my title is sufficient and that this is the right place to post this question. I am a self taught Java developer and I have an application that I am trying have it communicate to a "...
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0answers
34 views

Domain name:port How it works?

I need to hit a web server on someone's lan. There I have one web app. The domain/url is: http://mydomainissick.org (it will be resolved to lan/router's public ip) so I need to make a port forwarding ...
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0answers
31 views

pfSense - Port forward through site-to-site VPN

I'm trying to solve a problem on my setup, and kindly ask your help. This is the scenario. Site 1 Internet connection via 4G/LTE provider, with natted connection pfSense firewall 172.20.0.0/25 LAN ...
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0answers
21 views

Open port on technicolor router

I need to open 87 port on server router (Windows server), but unfortunately I didn't found informative documentation of how to do it. Maybe somebody here had similar case and can guide me how to open ...
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2answers
108 views

Using nftables to forward HTTP(s) traffic to VM guest without masquerade

I am currently in the process of setting secure as possible KVM based server. The VM host should be more or less invisible to the internet and only VM guests running single services should be exposed. ...
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0answers
15 views

how to port forward to specific api address?

seems i've gotten lucky and get to take over some server configuration while the upper echelon finds a replacement! yay. love being out of my depth, but upside is, i get to learn new stuff. anyhow, ...
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1answer
42 views

How Can I Use the Iptables but Not Converting the Resource IP?

I want to deflect some IP address that we access using any tools (like nmap, medusa, etc) to the another IP Address. For more details: I have 2 IP Addresses, First IP Address is 192.168.1.7 and the ...

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