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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Configuring multiple servers to share one static IP using subdomains

I'm looking for a way to access multiple servers sharing a single static ip by using different subdomains. As a forewarning, I've never gotten into network configuration before, so my knowledge of ...
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1answer
1k views

How to setup a server and routers to accept incoming connections?

I want to setup a web server. I'v already obtained static IP and I have debian server running with apache+nginx. And, I want to make my webserver visible from outside of the office. Here I have ...
0
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1answer
2k views

VMWare Hypervisor vSphere 5 - VM static ip from VLAN NAT

I have a VMWare vSphere 5 Hypervisor server that has a static ip address assigned to it by VLAN that is configured to perform NAT. The static IP is assigned to the bare metal server via the NIC's mac ...
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3answers
976 views

Assign a static IP to a Windows Server 2008 R2 - where to get static IP addresses [closed]

On Windows Server 2008 R2, I know how to assign a static IP address to that from lan properties windows. In my current server, I am working with a hosting provider and they provide me 5 IP address ...
0
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1answer
669 views

freeradius address assignment from ippool

I'm trying to figure out how to assign IP addresses from an ippool to mobile units. Ideally, I would like a unit to receive the same IP at each request. There is no data source to use to populate ...
0
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1answer
158 views

Static IP Works fine for a few hours but needs to be changed, then changed back to resume connection

I have a server running W2K3. The computer acts as a DHCP, DNS and Firewall for a small network of about 10 computers (inside a larger network, that is no way connected other than by a fiber modem). ...
0
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2answers
882 views

How to setup VirtualBox with static IP?

Host OS has one nic with 4 static IP address x.x.x.250-x.x.x.254 I have installed Ubuntu as a Guest OS with bridged networking. I would like it to have static ip x.x.x.255 As I mentioned earlier, ...
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5answers
484 views

Alternative to static ip for ssh

I have a client I need to do work for on their server where I need the ability to ssh to their machine. They requested my IP address so that they can allow only me into their server. I know my isp ...
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3answers
93 views

Pointing local machine to itself through internet

I'm very inexperienced with networking, so bear with me. I'm trying to connect to a windows service using soapclient in php, but I'm getting this error.. I believe the machine running the service is ...
0
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1answer
130 views

Static IP Means No Internet? [closed]

I have set up a static IP for my Ubuntu Server, but after doing so, I can not connect to the Internet on that computer. The site works fine, but if I remove the static IP, I cannot use the port ...
3
votes
1answer
555 views

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 ...
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3answers
5k views

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 ...
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1answer
269 views

Windows Server - Dynamic update of DNS entries for hosts with static IP

I am using Windows Server SBS 2003 as a DNS server. I also have some other servers configured with a static IP (ESXi hosts, Linux hosts, Windows Server hosts, ...) and I want them to be added ...
0
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1answer
111 views

how to configure a real ip on windows 2008 r2 [closed]

we got an real -static , external- IP address for our router to be able to access network from outside. i need to assign this IP to a a server running windows 2008 R2 to access sites hosted on it
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2answers
2k views

Centos internet not working

We have our test server configured with a CentOS installation. However, when we put the machine on Dynamic IP then the internet works fine. But we need static IP to configure it with the internet ...
0
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5answers
836 views

Will a router allow network traffic from a static IP?

We have some servers in a data center but the data center does not offer a DHCP service. We want to have some computers setup with DHCP and others that have static IP's. Currently our WAN cable going ...
0
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1answer
987 views

How to set a fix ip address to access localhost on iPad? [closed]

How to set a fix ip address to access localhost on iPad? I use XAMPP on Windows PC but access localhost on iPad. in iPad i need to type http://ip_address_of_my_computer_instead http://localhost The ...
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votes
1answer
199 views

Is it okay to set static IP within the range of DHCP?

I have a machine that is connected to a network that assigns IPs automatically via DHCP, for some reason, I needed to have a static IP on that machine... I gave it an IP within the range of the ...
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2answers
3k views

Ubuntu cannot access internet, LAN is fine

I have an Ubuntu 8.04 LTS server that is directly connected to our Comcast Business Gateway modem and I have configured it with 1 of our 5 allotted Static IPs. My other machines on our LAN can ...
2
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4answers
3k views

VirtualBox - Public Static IP for a Debian Guest on a Dedicated Server

Goal: I want to run a Debian-squeeze-Guest in VirtualBox and give the guest it's own public static ip. I found tons of threads about this topic, but all in all I'm now trying for 10 hours (reading the ...
5
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1answer
1k views

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 ...
3
votes
1answer
13k views

How to route public static IP to a virtual machine on a vmware ESXi host?

I have 5 static IPs from my ISP (Comcast) and I have a physical machine with VMware ESXi 4.0 on it that is hosting multiple virtual machines. Right now I am just using the default vmware virtual ...
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5answers
2k views

Can't connect to internet with dynamic IP

I have a small business network with the DNS server being run on Windows Server 2003. Most of the computers in the company have a dynamic IP address assigned through the aforementioned server. One of ...
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4answers
804 views

How to give static IP in the office and use DHCP at home

There is a laptop running Windows XP. When the computer connects to the Wireless network in the office it should have a static IP address (because it's used as a small DB server). When it connects ...
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1answer
117 views

How to set static IPs for virtual machines if you are behind a router

I know that you can manually set static IPs on virtual machines, procedure dependent on the operating system. However, if I am connected behind a router, I was told that DHCP could possibly ...
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2answers
108 views

What kind of internet connection and network setup do I need for hosting a web app

I am starting a web app company that will be hosting a social application on our own servers. We will be getting a fiber connection with a static IP address but I was wondering if there is anything ...
0
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2answers
338 views

Browser fails to load some websites with Static IP internet connection

We are using static IP internet connection and we have connected 4 computers with single internet connection using NAT/Router device. The problem is that when we try to load some websites, e.g. AWS, ...
0
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1answer
221 views

Building test environment inside Hyper-V - Adding machines into a Domain

I am currently building a test environment with 4 servers inside Hyper-V. One of the servers is a Domain Controller, the other servers will be a member of that domain. All machines are on an ...
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3answers
159 views

Getting a static external IP [closed]

I'm not even sure if this is possible. My external Ip changes about once every 3 days. How would I prevent it from doing so? I have to connect a domain to my IP and I can't give it a domain to ...
0
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1answer
403 views

Westell 7500 - unable to reach static IPs from external network

I am trying to troubleshoot a network configuration at a remote site. It's a standard configuration for us, that we use across multiple sites. The only difference here is that this ISP uses PPPoE, ...
0
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1answer
105 views

Virtual networking with VirtualBox

I have a question about virtual networking. I want to create a virtual network between two virtual machines and the host OS. The problem occurs when i try to change manually the ips of the virtual ...
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1answer
2k views

Cannot set a static ip in Solaris(OpenIndiana)

I am running this command: ifconfig e1000g0 192.168.0.1 I have done over 50 variations with unplumbing/plumbing, up/down, netmask, and broadcast. Doesn't matter cause ifconfig e1000g0 always shows ...
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2answers
1k views

Multiple public IPs through DD-WRT without 1-to-1 NAT

I've done a search here and wasn't able to find anything relevant to my situation. I apologize in advance if I've missed an existing post on the topic. Our ISP has provided us with 6 static IP ...
0
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1answer
12k views

Sonic OS — How to properly use multiple external IPs & port forwarding?

We have a block of static IPs that are utilized by a few different routers -- one provided by our VoIP company, one provided by Verizon (used mostly for the TVs / guest wifi), and one that goes to our ...
0
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1answer
469 views

assign auto static ip on ubuntu 10.04

I'm trying to set auto static ip. I've set the content of /etc/network/interfaces to be: auto lo auto eth0 iface eth0 inet static address 192.168.1.2 netmask 255.255.255.0 gateway 192.168.1.1. and ...
0
votes
1answer
10k views

What do SIOCDELRT and SIOCADDRT errors mean?

I am trying to switch from using dhcp to a static IP on an Ubuntu 10.04 server. In /etc/network/interfaces I changed auto eth0 iface eth0 inet dhcp to auto eth0 iface eth0 inet static address ...
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votes
4answers
1k views

Connecting static IP device on switch

Lets say that I connect a device with a static IP in a switch. How does the switch know that there is new device connected? Does the device send an ICMP packet in order to tell that it is new on the ...
4
votes
1answer
261 views

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 ...
0
votes
3answers
2k views

How to set static private address for node running under VMWare?

I am running Ubuntu 10.10 in VMWare Player under Windows 7. Each time I reboot the node, it gets a different private IP address (I can see this with ifconfig). I would like my VMWare node to keep ...
2
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4answers
249 views

Should I worry about my static IPs?

We currently have a range of 12 static IP addresses through our ISP that I believe are leased. Now that the IPv4 space is almost gone, should I be worried that our ISP (it's a Time Warner fiber ...
3
votes
5answers
3k views

What router hardware or software should be used when multiple public IPs are routed into the same LAN?

I am looking for recommendations to replace a set of consumer grade (Linksys, Netgear, Belkin) routers with something that can handle more traffic while routing more than one static public IP into the ...
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3answers
328 views

access an IP restricted service from a dynamic IP (Broadband modem) on a windows machine

I dont know if this is the correct place to ask this question but here goes .. (please note that I am pretty much a newbie in terms of networking and I work primarily on the windows platform) I ...
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1answer
124 views

Subnet Static IP in linux?

Is there an easy to set Linux (Ubuntu 10.4) to always use the same IP address from my router? I know in windows you can tell it to use a static IP address in the TCP/IP settings, what's the same for ...
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2answers
4k views

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 ...
6
votes
7answers
3k views

DHCP addressing vs Static addressing for Servers

I'm having a "lively" debate with a work associate about the reasons for or against using DHCP on servers in a network environment. The network environment in particular is a relatively small network, ...
0
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2answers
220 views

HOw to give static ip to router from window XP LAN

I have the USB modem internet connection. I am using ICS sharing in XP to share my internet connection. ON window XP LAN i have set up the LAN IP as 192.168.137.1 255.255.255.0 Now i have joined ...
5
votes
5answers
3k views

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 ...
0
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2answers
461 views

Communication between two different network id

How can two hosts with different network-id communicate with each other? 10.17.101.16 /24 needs to communicate with 10.17.102.16 /24 I was able to make communication by changing them to same ...
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1answer
222 views

Assigning IP to a small office network

I need to assign static ip address to a network with the following specification: There are 6 set(12 nos.) of sub-networks. Each set has a Primary and a Redundant network loops with Server having ...
3
votes
1answer
938 views

EC2 and Static IP's (Elastic IP's)

I'm using an elastic IP for one of my EC2 instances. I can reach the instance via the elastic IP from external machines, but from other machines in my EC2 configuration, I can ONLY reach the machine ...