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Questions tagged [static-ip]

A static IP address is assigned to a device on a permanent basis. The IP address is not expected to change frequently or at all. This addressing method is commonly used for servers and other devices for which the address must be well-known.

A static IP address is assigned to a device on a permanent basis. The IP address is not expected to change frequently or at all. This addressing method is commonly used for servers and other devices for which the address must be well-known.

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Centos server keeps jumping to address instead of static assigned address

I have a headless Centos server that I've configured with a static IP address. I've disabled Network Manager, avahi-daemon etc. Whenever I restart the network it just jumps to 10.155.90.100 instead of the required 10.155.90.61 with no…
blarg
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Route traffic directly between nodes in a cluster

I apologize if this is a really dumb question. Objective Ensure that traffic that is meant to go between nodes in a cluster does not (inefficiently) go outside the cluster and then come back in, but goes directly between nodes. Background We are…
Chris Dutrow
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Passing client MAC addresses to DHCP server over VPN

I'm tasked with implementing VPN access on a gateway. The LAN DHCP server is configured to assign the same IP address to a given MAC address. I would like to have this functionality for clients who connect over the VPN. I know I can configure…
teflon19
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Draytek Vigor 2820 static IP's

I have a Draytek Vigor 2820 router which is connected to our ADSL provider (British Telecom, BT). We currently have one static IP address which is accessible from anywhere outside of our network and points at a simple web server on port 80. We…
dannymcc
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hosting IP change, how much downtime to expect?

i'm moving my hosted site (same host) to a static IP, I understand there will be some downtime due to DNS caching - does anybody have any tips how to minimize this time and to avoid my users seeing "page not found?" thanks in advance
Sherif Buzz
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Accessing IP restricted server from dynamic IP

Our servers (all CentOS) are all restricted by IP but often i am out and about and stuck on a dynamic IP address. Using a DynDNS widget I have set this dynamic IP to always sync with a DynDNS hostname but how should i go about making this resolve to…
robjmills
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Static IP on an AWS RDS Instance/ Opening port 3306 to DNS Endpoint?

So I have previously asked this question over at stackoverflow but I was informed that I should ask it over here also since it seems to be more of a network based question. I did search serverfault for similar questions and came across this one from…
iamdapro
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AWS EC2 SSH from my IP address which has changed

I often discover that my IP address (Google what is my IP) has changed thus SSH into my EC2 fails since it accepts SSH from my IP address. What are my options? 1) Ask my ISP for a static IP address? 2) Open EC2 to accept SSH from 0.0.0.0/0 -…
Fred J.
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Debian - static ip, /etc/network/interfaces

I tried to set a static IP on my Debian 8.1 (in VirtualBox), so I edited the /etc/network/interface file : # The loopback network interface auto lo iface lo inet loopback auto eth0 iface eth0 inet static address 192.168.1.51 netmask…
kolm3
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How can I disable Docker's automatic IP address assignment?

I would like to configure Docker containers to look and feel like a real system by assigning them static IP addresses on my network. Currently I have a network bridge setup (br0) on the host. I have DOCKER_OPTS="-b=br0" configured in the …
Brad
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Find computers in domain with static IPs - PowerShell

let me start by saying I'm not good at all in writing scripts or troubleshooting them, thus me being here :) I'm trying to find all the computers in a windows domain network that are using static IP addresses, I have made a small research online and…
Noor Khaldi
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Creating a Static IP With wlan0

I am trying to figure out how to create a static IP address for my Ubuntu server. So far, I have scoured the internet and have only found how to do it with eth0, when I am using a PCI adapter for my main send/receive. This may not be as efficient as…
nmagerko
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SCM8014 to FVS338

I have a SMC8014 Router/Modem that Comcast provided me with their business class service. It was not filtering malicious traffic as aggressively as I had hoped, so I purchased a NetGear ProSafe FVS338, and put this behind the SMC8014, and all my…
Jack
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Should my dedicated static IP address point to my domain?

I purchased a dedicated static IP address from my hosting company to host my domain name. The IP will point to me domain when I ping it. However, when I conduct reverse DNS lookup, my dedicated IP points to somewhere else - other domain. when I…
need-help
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Can't access static external IP for Google Cloud Run instance - followed guides (Router, Subnet, NAT, VPC, etc)

I'm trying to assign an external static IP address to our Cloud Run instance, so that I can use it with websockets (which I've read require a static IP in order to work, versus the self-appointed/load-balanced GCloud app domain name). The regular…
Ryan Weiss
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