Has anybody succedeed in creating a web server at home using a huawei hg633 router ?
I started by using the no-ip service and didn't get very far, as stated in this document this router is not compatible with no-ip.
So I tried using duckdns, following the instructions in the same document but that didn't work either. I also read in this relatively old post that dynamic dns is broken on those routers. In fact when I save my ddns settings, the password looks truncated.
Any port forwarding I set on my router doesn't seem to work, but that's probably related with the problems above (?)
Anything else I could try here ?
Thanks a lot !
For the record, my web server works, I can access it from within my network.
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I'm struggling to get my AzerothCore Docker instance to allow logins via the internet when using a domain instead of an IP address. My ISP only offers dynamic IPs so I'm using dynu for simplicity.
If Realmlist set to domain in acore_auth.realmlist I can connect over LAN but external connections get stuck at realm select screen. However if I change the realmlist to just my external IP it works for both so doesn't look like a firewall issue.
The domain is working with webserver hosted on the same machine so that can't be the issue. Any ideas?
I don't know exactly the reason why this fixed it, but I tweaked some of my pfSense settings for DNS resolution (removing my domain from the overrides) to get it going. Hopefully this might be useful to someone else!
I've searched in general, and looked at suggested responses here, so I hope this isn't immediately marked as a duplicate. So here goes.
I'm building a simple web app with an Angular server using port 3000 on my desktop. I've been testing it with the standard "localhost:3000" URL. I then wanted to make it accessible to others outside my home for testing and review. So I did the expected port forwarding in my router of port 3000 to my local machine at 10.0.0.90. I then constructed a link using my external IP (router's "WAN IP") like "[wan ip]:3000". And this has worked as expected, enabling external access as well as internal access. The only thing funny at the time was having to add "--host 0.0.0.0" to the server invocation.
But here's the problem. My original setup, where everything worked, was a Comcast modem with my router (TP-Link) hanging off of it. Recently, I switched to their Xfinity Gateway combo modem/router (Arris TG1682G). Now, I can't get to the server using the [wan ip]:3000 URL. I can't even ping that URL, they all time out. So, while on the phone with Comcast tech support, and not being able to determine why I had this problem (even after upgrading router firmware and rebooting it), I asked him to try [wan ip]:3000, and it worked! It also doesn't work from any other machines on my local network. But, when I changed my laptop wireless connection from my house Xfinity router to an external one (one of the many "xfinitywifi"s seen in a list of networks, besides numerous neighbors), it again worked! Poking around in Xfinity router admin pages, I didn't see anything that sounded like it was involved with this.
So, any idea what's going on, and how to fix? Thanks for any ideas or guidance.
OK, I think I see what's going on. A colleague mentioned that for this to work, the router needs to support "NAT reflection/loopback". Looking at every setup page on this router, I don't see anything that sounds like that. Further searching shows a page where they state that this router does not support it. Oh well.
I know in airports, for example, I've connected to their AP, and it pops up a browser window to log in on my device. Is it possible to do so with NodeMCU in lua, or even with c firmware?
This can accomplished by setting the DNS server for a connecting client [via DHCP] to a sort of DNS proxy. It doesn't need to be a fully featured DNS server, it only needs to be able to either return a static DNS answer for any host name query or forward the request to a real DNS server, to resolve host names as usual.
The static answer effectively hijacks web requests at the DNS level, by forging the DNS answer, causing all host names to resolve to the IP address of a local web server. That local web server ignores any Uri details and serves a login prompt for every request. It must also maintain a list of client MAC addresses that have authenticated.
NodeMCU does have a built-in DHCP server, as part of it's built-in WiFi AP, but running both a web and a DNS proxy in ESP8266's limited memory would be a hell of a trick. I think that two of them working cooperatively, interfaced using the SPI bus might be workable... maybe even three of them, one dedicated to maintaining the list of authenticated MACs, expiring them, etc.
Note that the only part of this I have done on an ESP 8266 is some very simple web server functionality, so it's mostly theory. If you try it I'd be very interested in hearing about it. :-)
You might want to try out CaptiveIntraweb project (https://github.com/reischle/CaptiveIntraweb) which is based on NodeMCU.
There is also thread (http://www.esp8266.com/viewtopic.php?f=32&t=3618) on ESP8266 community forum that discusses the solution details.
Using AHKsock (AutoHotkey), I built a minimalistic client-server system with AHKsock_Connect, AHKsock_Send and AHKsock_Listen on both sides to communicate with each other. It works and I can send messages back and forth, if I connect to the server using localhost.
But I want the server to be accessible from everywhere. Shouldn't this be possible using my "external IP" which I can see # whatIsMyIP.com? Whenever someone tries to connect to the server on my computer, his/her connection will timeout/not work.
What is the IP of my server? How can others connect to it from anywhere? I assume there must be a simple solution to it, because the software itself seems to work: As stated above, connecting from the same computer to localhost will work.
Any help is much appreciated.
Did you forward the appropriate ports in your router/firewall? The IP should be correct.
This was the solution, I did something wrong in my router
What i want to do is to set xampp so that when i give my ip to someone they can access my site. The reason for me to find something like this is cause i want to embed paypal testing to my site and it is needed to set a URL for the customers to return to my site when they complete their transactions... I run XAMPP 1.7.7 and my modem is a siemens. Also is there any free way to get a url ie blahblahblah.net or something like this?
In order to do this you will need to set up port forwarding on your router to your web server on your machine (you will have to look at your Siemens router documentation on how to do this). You will only be able to do use a custom URL if your router suports dynamic DNS, which most modern routers do. This required because probably the way you access the Internet your IP address can change each time you log in. If this is the case, you can get one free domain for this purpose at DynDNS.