Questions tagged [dynamic-ip]

a dynamic IP address is an IP address that is rotated or changed regularly.

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local server on dynamic IP accessible via FQDN?

I have a local Minecraft server that I am thinking of exposing via some domain name to other people. The only challenge is that I am on dynamic IP. How can I expose my local server to external world ...
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How to create a new static ip address along with the dynamic one in Ubuntu

The dynamic IP-address causes some problems since it changes frequently . I have to configure my application every time I run it. I have decided to use a static IP-addressing but soon I realized that ...
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Does VNC handle dynamic IP address automatically?

I'm new, and I'm setting up a Raspberry Pi with VNC server that will be always ON behind a normal router on a Dynamic IP address location. Is VNC server going to work seamlessly if/when my IP address ...
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How do I use dynamic IP for a server? [closed]

For people who work for servers or have knowledge on it. Is it possible to use a dynamic ip address for a server? If yes, what the cons of doing it? Is it dangerous to use my personal computer in ...
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139 views

SNMP: How to monitor devices that do not have static IP adress with Zabbix

I have some equipments in my LAN but the way things are working; I cannot set statics IPs for them, they really need to have DHCP enabled. I am using Zabbix, and for host configuration, the IP ...
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I want to cut out “no-ip” et al, is GnuDIP what I need?

Currently i am using "no-ip" for a .org domain, this resolves to my own, dynamic IP address and finally to an Apache server on Debian. I got the domain from google domains, then used no-ip as a ...
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ISP for audio streaming: Dynamic IP vs. Static IP

I'm an audio streaming enthusiast and would like to know the differences between an ISP that provides a Dynamic IP with another one that has a static and private IP. What's the recommendation for ...
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Dynamic IP addresses:is there a fix for blacklisting?

My ISP (Verizon FIOS) has been assigning me IP addresses that are on blacklists from a variety of third-party spam blacklisting services. I discovered this when I was unable to create a new account ...
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Set a Domain Name as a DNS

I am hosting a DNS from my Raspberry Pi and would like to set it as my primary DNS in Windows 10. However I do not have a Static IP Address and would like to use my DDNS to connect to my DNS. For ...
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695 views

TP-Link Different Dynamic Public IP for every LAN port – Possible?

I have a dynamic IP home connection and I have a TP-Link router.  Due to the business I’m running, I need to have a different public IP address for each connected device via LAN cable.  I am not very ...
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178 views

How to access a host with known host name from device supporting only IP numbers?

The problem: There's a service on server with changing IP address, but constant host name (Dyndns or similar). But the client device that wants to use the service can access it only by IP, not host ...
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Interface IP in public range, incorrect IP sent to noip

RPi3 is connected to internet via 3G dongle. wwan0 interface IP is in public range, is accessible from outside and hasn't changed since I got the SIM. So far so good, right? What worries me, is that ...
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Do I need a static IP address to connect to a SFTP server?

I'm trying to connect to my website server using SFTP but when I try to connect using Filezilla it fails with the following error message: Status: Connecting to ftp.example.co.uk:7222... Response: ...
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is our dynamic IP causing our mail to go into spam, despite clean mailserver?

Recently, we are having contacts reporting our usual business email going into their spam folder. For sending email (with thunderbird), we connect to our email server (hosted by webland.ch) using a ...
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123 views

Can I set-up an .com domain with apache on a personal server with dynamic ip?

I work as a software developer and I would like to set-up a small personal server for myself on home. I don't have a lot of network knowledge and I tough it would be a good idea to ask here first. Is ...
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App having access to dynamic IP DMZ host in home network

I have a set of Dahua home cameras connected to my home network. The router is one provided by my ISP. Now after creating on the router a DMZ host from the cameras' recorder I am able to get live ...
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Not able to connect to Internet when changing from dynamic to static IP in CentoS 7

I found this issue on various portals but couldn't get any relevant solution. I have three CentOS VMs (Created on vmware player), let say A,B,C config of A: Static IP- 192.168.0.110/24 Gateway: 192....
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Cable Internet on Motorola Surfboard SVG6582 and dynamic IP on TL-R600VPN

I have the following devices at home: Motorola Surfboard SVG6582 and TL-R600VPN. My internet comes from a cable connection(DHCP) on Motorola device. I have two ethernet adapters on my box and I did ...
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Ways of dealing with dynamic IP

This is my first time setting up a home server so sorry for missing things that might be obvious to you. I have bought a 1€ domain on 1&1 and I would like to have it pointing to my home server. I ...
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DDClient with OpenVPN

I'm at a complete loss trying to figure out how to obtain my local public IP address, rather than my VPN's public IP address as my VPN doesn't seem to allow incoming traffic. Basically, I need ...
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326 views

Can you have static leases without DHCP?

Is it possible to assign IPs to only those on a static lease list, but not give dynamic IPs to unknown MACs? It seems DHCP is required to have a static lease list?
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How can I update dynamic IP from pfsense box, using my own DNS server?

Ok, let me try to put this together. I have one pfsense box with one dynamic IP address, and on another location (other country) I'm running VPS with my DNS server (bind9). So now, I want to make ...
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158 views

Server tries to communicate to Client's local IP from a different network

I am a networking illiterate but I am trying to make a Server on my home network communicate with some Clients on my friend's home network over the Internet. Neither my friend nor I have a static ...
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398 views

How to remote access using command line to a computer using dynamic IP?

I want to access my other computer (mac osx) which on the other place. The simples solution is maybe like using teamviewer and logmein, but in this case i want to remote using command line /terminal. ...
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Dynamic IP assignment in theory [duplicate]

If I turn my router off for 24 hours or more I am always assigned a new dynamic IP address once I turn it on again. Theoretical question for you guys; Does that mean I don't actually have an ...
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109 views

If router is off for a few days, do you have an ip address as far as ISP is concerned?

I have an ISP which assigns IP addresses dynamically. If I go out and turn my router off I am always assigned a new one once I turn it back on. Does that mean that... 1) my previous IP goes elsewhere ...
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109 views

Run small mail server using a second domain instead of dynamic ip hostname service

How do I use a second domain instead of freely registered hostname, assigned to a dynamic ip address, in place of email address domain? something like contact@exemplo.com.br instead of contact@...
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112 views

Will home router retain dynamic IP?

The cable from my ISP is connected directly to my computer. Problem is I have a dynamic IP address that changes every time I disconnect and reconnect, otherwise it will not change by itself if I stay ...
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340 views

Web Server Public ip address to be seen on webpage

I have a Raspberry Pi behind NAT running Linux and hosting a web server. I access the web page from outside via Yaler utility as I have Dynamic public ip address. Is there a way to show my current ...
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956 views

Gentoo machine on new network don't get an ip address from the DHCP server

I just moved my stationery/server from one town to an other and now the Internet connection have stopped working. It is the same Internet supplier in both towns it is called Waoo Fiberbredbånd. ...
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46k views

Do you need a static IP address to setup a Web Server?

I'm thinking of getting a virtual server with a Linux Debian operating system. Now, does a Web server need a static IP address to register to the DNS server and point the location? or how would you ...
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Dynamic DNS for both IPv4 and IPv6 (using freedns.afraid.org or others)

[Edit: I have now found a solution; see below for my answer] I want to set up dynamic DNS on my Fritz!Box 7490, so that it is reachable both on IPv4 and IPv6. Note that I want to reach the Fritz!Box ...
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How to send the IP of a router from another via dyndns?

I have a main ZyXEL router with integrated modem so it is connected to the ISP directly via ADSL. I have a DVR in LAN1 and I want to access it remotely via Internet. I configured everything, set the ...
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Check if internet connection is providing a dynamic or static IP in OSX [duplicate]

Is there a way to check if my internet connection is with a dynamic or static IP? I'm running OSX.
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375 views

WAMP server on home network

I have a WAMP server running with NO-IP DUC. Host is plugged directly into my modem, then has it's Network Connection shared out to another connection which hosts the router. Before, I had everything ...
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1answer
863 views

What prevents my ISP from assigning me a dynamic IPv4 address and static IPv6 address(es)? [closed]

Till now I never heard of an Internet Service Provider anywhere on the world, that assigns static IPv6 addresses besides the one dynamic IPv4 address, to private customers. Is there a technical ...
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216 views

Access home server from same network

I have a old home PC on which I host some private git repos. I push/pull using ssh, which I set up on port 54345. I also set up a dynamic DNS server (similar do dyndns.org) for accessing the PC from ...
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4k views

Static and dynamic networks on the same network adapter

I've got this wireless connection issue that I want to ask about. A couple of days ago, I set up a static IP address so that I can use DCC IRC send option. However since I'm in uni I always carry my ...
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Simplest way to check for dynamic IP change

What would be the easiest way to find, with a script, if my IP address has changed? Background info: I have a standard home cable modem connexion, and my ISP assigns me a dynamic IP. It changes ...
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1answer
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Unidentified network under Windows 8

Today I cannot connect my Windows 8 laptop to my wireless network at home. The Wi-Fi router is a Netgear DG834G though I think it is fine as several other machines connect to the internet through it ...
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2answers
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How can I make ssh connections under restrictive conditions?

I am demoing a product that will soon be sold, but during demos I have found that peoples internet is often more restrictive than I ever thought. In one particular area the internet provider does not ...
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2answers
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SSH into Linux machine over internet

I recently setup a Linux machine in my dorm and I would like to be able to access it via SSH. I'm on a college campus that has several subnets to manage the machines connected wirelessly to the ...
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How can I verify if my IP address in Ubuntu was set statically or dynamically?

I have Ubuntu 12.04.1 and would like to know if my IP address for the network connection is set statically or dynamically. cat /etc/network/interfaces is not especially helpful as it only shows auto ...
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How can I host my website over the internet with dynamic IP address

I have an ASP.NET website I want to host from home, but the problem is I have a dynamic IP address. How can I host it so people all over the world can see it? I can't give them a new IP address each ...
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How can I get my public IP address from the command line, if I am behind a router?

Is there a way for me to get my public (WAN) IP address on the command line? I am behind a router (LAN network), with a dynamic IP address assigned by my ISP. I have seen solutions using an external ...
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How to connect to my PC remotely without having to deal with dynamic IP problems?

I am trying to find a program that allows me to connect to my Windows machine at work from my Windows machine at home. Or the other way around. The problem is that my home network has dynamic IP hence ...
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1answer
28k views

Access my computer externally without port forwarding

I have a linux machine (Sabayon 13 KDE) that I'd like to be able to access remotely for SSH, FTP, HTTP, and so forth. I signed up for Dynamic DNS with No-IP.com, but this isn't adequate because I am ...
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34k views

Can you configure dynamic to be static yourself, without changing your isp?

I stumbled across this how-to whilst searching for the answer but couldn't find anything definitive. I don't want to mess up my computer (at least not for a good reason anyway) So I am hoping super ...
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4answers
17k views

Services that just return your public IP as text [closed]

I'm writing a script that does dynamic DNS updates for me, but my server is behind a router, and so I need to use a web service to determine my public IP. So far I've found this one which returns ...
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951 views

Router with Dynamic IP Address - How to point it to my domain. For my CCTV

I have CCTV in my office and port-forward its ip to router. my router ip is dynamic how can i access my CCTV with my own domain name.