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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1answer
45 views

how to make server visible from internet [on hold]

I have ADSL router with Static IP from my Internet provider. I know that, if I connect my server to router it can be visible from internet (working webserver etc.), but how does clients getting page ...
1
vote
0answers
18 views

Associate a Public IP in an Azure Resource Group to a Web App?

I'm playing around with Azure Resource Groups. I've created a group, and in it, I've created a web app. (This is all just academic and I'll delete it all when I'm done leaning, so I don't mind ...
0
votes
0answers
13 views

What is the Red Hat equivalent of the windows “Register this connections Address in DNS”

Hi I have a collection of RHEL6 server each has 3 static IPS and interfaces Currently when we nslookup the hostname from another server it returns all 3 interfaces from the DNS server (windows) We ...
0
votes
1answer
82 views

Failed to load resource: net::ERR_CONNECTION_RESET

Since I started using an application behind a reverse proxy (Apache2's mod_jk), I've noticed some pages won't load (They would without the reverse proxy settings). It was a subtle error which I had ...
-2
votes
1answer
31 views

SMTP Server with dynamic / Static IP

I have 3 servers and 3 IP's. Server 1 - Static IP - 111.111.111.111 Server 2 - Static IP - 222.222.222.222 Server 3 - Dynamic IP - 333.333.333.333 Now Server 3 is always assigned the IP ...
1
vote
1answer
15 views

Is it possible to assign an ISP provided static IP directly to a computer that is wired thru a dhcp enabled router before jumping to the isp modem?

Ive got a block of 5 static IP's from the ISP at this jobsite i'm currently on. the POS vendor installed a router, connected it to the modem, and did not configure it with one of the ISP's static ...
0
votes
0answers
15 views

VPN and bad routing

I have a service listening on port 1000 UDP. This service receives packets from remote devices and responds to them. The IP from which the service responds must be the static IP I have assigned. Also ...
0
votes
4answers
51 views

How can I tell which static IP address one computer uses to connect to another computer?

I have a workstation connected to several internal networks, with a different static IP address on each of them. Through one (?) of these networks, I can connect to a server over ssh. How can I tell ...
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votes
2answers
33 views

How and why should I serve a 404 when my site's static ip is directly requested?

I am trying to improve the production environment on my website's server. I notice that many sites do not have an IP address that is directly accessible, yet it looks like my site's IP is accessible. ...
0
votes
1answer
49 views

How to isolate and use multiple devices with same IP on same network?

At work we design dataloggers, by default the logger's IP address is 192.168.0.177, how can we go about having multiple dataloggers on the network without having to reconfigure the loggers? The ...
0
votes
1answer
23 views

Network is DHCP - Can I manually set an IP to a device?

So as of right now, our SonicWall controls DHCP leasing. We have a bunch of network objects that really need to remain static (I plan on converting the network to static later), but I need a fix in ...
1
vote
2answers
30 views

Moving to different hosting provider, what does it mean for MX record and static IP?

Currently, our ISP is also our hosting provider. Our MX record points to mail.example.com. when our website is at example.com pinging mail.example.com gives the static IP we get from our ISP. The ...
0
votes
0answers
50 views

The proper way to create a VPN tunnel with one static host and one dynamic host

Note: I have never attempted this before trying today but I knew it was possible due to research online. So I gave it a try and got it to work... I have one static host (let's call it HOST_S) which ...
2
votes
1answer
215 views

Assign static IP by MAC address on openVPN

Our business is currently running a VPN using OpenVPN on a server we host ourselves. We have a need to lock down our internal network for client reasons - so the desired outcome is that only ...
0
votes
0answers
21 views

Software to confirm accessibility of static IP remotely

I have a desktop machine (OS CentOS 7) with a static IP. Sometimes this static IP is not accessible remotely and I have to run following command to make it available remotely. sudo service ...
4
votes
1answer
306 views

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 ...
1
vote
1answer
79 views

Hyper-V VLAN with static IP

Trying to setup/simulate Hadoop cluster locally via multiple (hyper-v) VMs. I'm using hortonworks sandbox image for hyper-v which runs centos linux. I can hit the vm, if I use an internal switch and ...
1
vote
1answer
455 views

Centos 7 public static IP address for a KVM guest

I am on Centos 7 with KVM and virt-manager installed. I have a virtual (guest) machine with Debian 8.1 on it. Network on guest was configured with virt-manages using NAT (with default settings). So ...
0
votes
0answers
122 views

Assign static IP to VPN client on Zyxel ZyWALL USG 50 L2TP/IPSec server?

Im using the L2TP/IPSec server on a Zyxel ZyWALL USG 50 and I have it working but I would like to assign static IPs to clients that connect. This includes Android devices and other devices. How can ...
0
votes
0answers
24 views

Configuring additional static IP for Guest Machine

I am trying to bind my Guest machine to respond on my second public IP address. Sometimes it works automatically by DHCP just by configuring my MAC address, sometimes it doesn't work at all. All I ...
3
votes
3answers
347 views

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 ...
0
votes
0answers
106 views

Is this a Windows 7 Bug Caused by the Computer's IP in the Hosts File?

Our lab uses several ruggedized military laptops in a closed-network business environment. These computers are running identical Windows 7 versions, networked with static IP's, running Apache Tomcat ...
1
vote
1answer
717 views

Ubuntu 14.04 can only access outside networks if using DHCP, not static IPs

I am configuring some server on Ubuntu Server 14.04 (no GUI) and I am have the following configuration: auto lo iface lo inet loopback ## Management network eth0 auto eth0 iface eth0 inet static ...
2
votes
1answer
5k views

How to assign a reserved / static public IP Address to a virtual machine on Azure

I am running this command on Azure Power Shell to assign a reserved public IP to an existing virtual machine: PS C:\> Get-AzureVM -ServiceName sk-cs-name -Name sk-vm-name | Set-AzurePublicIP ...
0
votes
2answers
466 views

Two networks with the same static IP addresses [closed]

I have a background in software engineering and am in the process of trying to network a system I have built. There are two networks (A and B) that use the same static IP addresses: 10.251.2.2 ...
8
votes
3answers
3k views

Why does a DHCP server need a static IP address?

I'm experimenting various network setups using VMs. When I setup the DHCP role on Windows Server, it requires a static IP. I am having trouble understanding why this is necessary from a technical ...
1
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0answers
173 views

Setting up Infiniband network - wrong route

So I'm trying to set up an Infiniband network alongside my Ethernet network. I have 10 compute nodes and one conductor node. All 11 machines are running CentOS and are plugged in to an Infiniband ...
0
votes
1answer
202 views

Router Static IP

We have a web app run by a set of servers that communicate with each other (to load balance requests, access database etc). On our internal network we have set up these servers to have static IP ...
1
vote
1answer
405 views

Openvpn failover setup - Routing to clients with static ips

I have a setup with an openvpn server and many clients connected to it. All those clients have fixed ip addresses, derived from their certificate name. Behind the openvpn server, I have a management ...
0
votes
1answer
214 views

Default Apache virtual host configuration with static ip

I recently configured an (Ubuntu 14.04) server to use static IP addresses and noticed that: <Virtualhost *:80> No longer seems to work. Previously the 000-default.conf file was used and by ...
1
vote
2answers
89 views

fail2ban with static IP

Is there any point to running fail2ban to protect your SSH connection if you connect from a static IP? As far as I can see having fail2ban running means that you effectively open up port 22 to ...
0
votes
1answer
3k views

Adding static IPs on a p1p1 interface in ubuntu 14.04 [duplicate]

I'm wondering if anyone can give me a rundown for networking configurations in ubuntu when the interfaces are p1p1 etc. I have tried p1p1:0 (like eth0:0) for secondary IPs to no avail. If someone ...
0
votes
1answer
61 views

how to config apache2 and ubuntu server for my website

I have apache2 installed in ubuntu server and in local network its work but, when I try to connect from external network I have this error: Internet could not load the webpage because ...
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votes
1answer
2k views

Can't ping my static IP address from external network [closed]

I have an ubuntu server and a static IP address. When I try to ping my IP static ip from my internal network it work but, when I try from external link remote ping I haven't no response!! #cat ...
0
votes
1answer
596 views

Static IP for vpn client on Win 2012 R2

I have Windows Server 2012 R2. I have configured VPN to the server. External clients can connect ok with AD credentials. I am able to assing static IP for specific user like in the picture below (and ...
0
votes
1answer
146 views

How to assign different static IP addresses to the same machine depending on its OS on a network? [closed]

I was wondering if it is possible, e.g. to assign/reserve one static IP to a computer when it's running windows and assign a second static IP to the same computer/MAC address when it's running Linux? ...
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votes
1answer
103 views

Possible to auto assign static IP after first DHCP? [closed]

I'm building networks with 256 devices that can't be pre configured (they all must start from the same configuration, it's not possible to give them static ip beforehand). Is there anyway from a ...
3
votes
2answers
2k views

Static IP in AWS but with possible Load Balance feature

I am playing a bit with AWS. My goal is to setup infrastructure, which will have static IP on outgoing connections (requirement from payment provider which solution has been implemented in our app) ...
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votes
2answers
208 views

How to use same static IP from anywhere [closed]

Not sure if this belongs here or is a dumb question so feel free to kindly tell me to get out of here(I'm New to all of this). So I need to be able to have SSH access to a server for pulling down ...
0
votes
1answer
112 views

Isolated Network Set-Up

I am looking to set up a small network for a client which would be isolated from his primary network. (I'm hoping to set-up the additional network as VMs on the primary network.) I've instructed the ...
-4
votes
1answer
109 views

multiple domains, one static IP address and latency [closed]

how is latency affected when multiple domains are using one single static IP address ? The scenario is in shared web-hosting By latency meaning the DNS lookup the client has to do. As far as I ...
0
votes
4answers
866 views

Who has the highest priority DHCP or static IP?

I have a printer at work, for some reason the router refuses to assign a specific IP for that printer via DHCP reservation and I had to configure it with a static IP. Sometimes the printer is off. I ...
1
vote
1answer
198 views

DHCP on main interface (eth1) and static on eth1:0

So the configuration is a bit weird, from our internet provider we get an IP via DHCP, there's also a whole subnet that's routed to this IP. I solved it by adding a second interface with the static ...
0
votes
1answer
239 views

simple dsl modem, static ip, and pppoe config challenge

I'm in China and our new DSL broadband is a super cut-rate Huawei box that takes an optical input and has 4 LAN ports. You can set the box's 192.168.X.1, and then it expects the four LAN inputs to be ...
0
votes
2answers
74 views

Can I configure a connection a network with a gateway with a static ip to a network where the gateway address is assigned via dhcp?

I have two networks with each gateway on a separate network device on a single computer. One is a static ip network on the ethernet device, the other is a wifi connection to a router that is assigning ...
4
votes
4answers
1k views

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 ...
0
votes
5answers
5k views

Static ip using a router and DHCP [closed]

I have been trying to understand and achieve assigning a static IP address to my machine, while being connected to a router (WiFi) and using DHCP. My scenario is thus simple, but I think I missing ...
2
votes
1answer
2k views

Assign a static private ip to an EC2 instance

I want my server to connect to a db server (both on an EC2 instance). How can i give the db server a static IP address to use within EC2 without using VPC?
2
votes
3answers
163 views

Static IP from some other ISP

I'm a You Broadband customer, to host a website I need a Static IP but with my chosen plan company doesn't provide me a static IP. They wanted me to buy a static IP. I had ready to do that but they ...
0
votes
1answer
758 views

Set-AzureStaticVNetIP allocated IP address not persisting over VM de-allocation

I am experimenting with the Set-AzureStaticVNetIP powershell command to allocate a static IP address to VMs. I can get the command to work and allocate an IP address correctly to a VM, either on ...