An IP address is a unique network-level identifier assigned to a network-enabled device.

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My wifi is now connected to 2 different networks on my Wifi

I tried setting up 2 different IP addresses on my laptop but what ended up happening was now I got my Local Wifi network + the "Unidentified Network" on my Current Connections. How do undo this? I ...
3
votes
1answer
2k views

How to use different ip address between virtual machine and your laptop?

How to use different ip address between virtual machine and laptop. For laptop, my os is mac. And within my laptop, i run a virtual machine (vbox). The os within vbox is ubuntu 11. Thank you.
3
votes
1answer
2k views

Static IP clears itself Windows 7

I have to set a static IP to access the internet while I am at my work office. I usually go through the more visual of the two ways listed as answers here. Though that could change now that I know ...
2
votes
1answer
898 views

Will Windows renew IP address sometime after “ipconfig /release”?

On a Windows 2000 PC, I did a "ipconfig /release" to disconnect it from the network. After about 6 hours, I checked it again and it was still disconnected. But then about 17 hours after that, I ...
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1answer
52 views

Prevent IP address conflicts on a heterogeneous network consisting of PCs and embedded systems in a retail environment

In our LAN environment (wired and wireless), IP Address conflict almost always gets our systems down. We have a lot of equipment connected to the network: PC's, Access Points, RF, weighing scales, ...
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1answer
262 views

Mapping multiple IP Addresses to one DNS record

We are wanting to run 2 separate servers, one legacy server and one new server. All new users will be put onto the new server and current users will be left on the legacy server for now. We want to ...
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1answer
625 views

I cannot open an IP address in Ubuntu

I have installed some cameras in my private business and now I wanted to open the views from my computer. I got the Ip address and the username along with the password. However when I tried to open it ...
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1answer
1k views

Unable to access bbc.co.uk - “Error resolving hostname www.bbc.co.uk: timed out” - possibly proxy related

I'm having some problems accessing bbc.co.uk. Each time I try I receive the error message: **Connection Error** Unable to connect to the requested site. **Details** Error resolving hostname ...
2
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0answers
561 views

Why does my cable modem have two IP addresses?

The internet setup at my home is as follows: I have a cable modem (192.168.100.1) connected with a coaxial cable. The cable modem is connected to a wireless router (192.168.1.1) via an ethernet ...
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0answers
172 views

Comcast gateway parental setting block CIDR IP Range

I'm not sure if this is the right place to ask this, but I am having trouble adding CIDR IP ranges e.g. 206.111.0.0/16 to my Comcast Gateway. I went to Manage Sites and it says: Please Input a valid ...
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0answers
195 views

Sharing static IP address

I want to share the one static IP address my office has (small office). My boss has the DSL coming into an IP telephony box/router, with one Ethernet port coming out. ipconfig shows the gateway to be ...
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0answers
55 views

How to find the IP address of the interface connected to the Internet on a Cisco device?

I have to subnet the Class B network of 128.0.0.0. I have already done the subnetting, but when writing out the interface IP addresses, I have no idea what that is for the router's interface ...
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0answers
65 views

Issues forwarding ports after ISP IP Address change

My ISP recently (today) changed the dynamic IP address of my service, and has caused me some issues. First off, I had to reset my static local IP, but got that taken care of. My router, model: ...
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0answers
31 views

Apache server in local computer needs to be run on internet

I have gone read your answer for "What is port forwarding and what is it used for?" question.Your explanation is great.I have one doubt please clarify that. I'm running a apache server application in ...
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0answers
58 views

How to use IP address after getting ip pool from irinn?

How to use IP address after getting ip pool from irinn ? What is exact procedure after IP registration till getting ping from outside network ?
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0answers
89 views

DHCP server in separate broadcast domain and option 82

Recently studies of DHCP servers raise some questions, which I cannot find the answers to using Google. Many documentations state: "If there is only one subnet declaration, and no network interfaces ...
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0answers
257 views

Batch check if IP is within specific range

I'm trying to make a batch script to get local IP-address of active NIC (could be wireless or local). To get IP adress I have used following line: FOR /F "delims=[] tokens=2" %%a in ('ping -4 ...
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0answers
181 views

Can't get access to my internal IIS Server?

Before I could get access to my IIS Server using its static private IP address (on the Windows Server 2012 itself), but now I can only access the IIS Server web page using its localhost and 12.0.0.1 ...
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0answers
873 views

Why can't I change the subnet IP address in the Virtual Network Editor in VMware Workstation?

In the Virtual Network Editor in VMware Workstation (version 9.0.0 build-812388), I want to change the subnet IP address or one of my host-only virtual networks from 192.168.203.0 to 192.168.124.0 ...
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0answers
231 views

IP address wireless versus default gateway

I'm thoroughly confused by something. I have a Windows XP computer at work that logs into a workgroup, not a domain. It has a static IP, subnet mask, and default gateway all configured under Internet ...
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0answers
72 views

Trying to reconcile global ip address and Vhosts

I have been using my local machine as a web server for a while, and I have several websites set up locally on my machine, all with similar Vhost files like the one seen here ...
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0answers
45 views

Wireless connection switches off IP address

I have a Lenovo laptop with windows XP and a wireless connection at home. The wireless connection works when initially I switch on the computer. but if I leave it for even 5 minutes, the wireless is ...
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0answers
15 views

IPv6 ranges and Behrouz Forouzan Data Communications and Network book

I have been teaching from 2007 edition (4th ed) of the book "Data Communications and Network" (McGraw Hill, Behrouz Forouzan) for a few semesters and I did not notice that the tables on IPv6 ranges ...
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23 views

Hand out different public address from one router

Recently, we got a WiFi router. We got that working. But there is a problem. Our university provides every individual with user login IDs and passwords. We can't access any website which is not on our ...
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41 views

Detect whether ISP gave me public IP address

How do you detect if your ISP actually gave you a public ip address(static or dynamic)? I mean they must have given me a public ip but how do I know if they did not secretly made me to share it with ...
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22 views

Unidentified Network:Unable to connect

I'm unable to connect to the internet with my modem.Network Connections displays 'Unidentified Network'. Last time I had a connection was yesterday before 10am.The problem started when it displayed ...
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0answers
13 views

IP overlap with cisco packet tracer simulation

PC 1 Network IP fa1/0: 192.168.1.7 /27 IP range: 192.168.1.0-31 Subnet Mask: 255.255.255.224 Router - When I type in the router IP fa1/0: 192.168.1.7 255.255.255.224 I keep getting error saying that ...
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28 views

“Open proxy” error message

I just tried to create an account at Wiki, however I'm getting the following message: Your IP address is listed as an open proxy in the DNSBL used by LiteratePrograms. What does the above ...
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0answers
83 views

Ipaddress does not show up on netstat

Why would a ipaddress not show up in foreign address when I do netstat -atp tcp? Here is a list of my foreign address that are not showing up. How can I find out where they are going to? Proto ...
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0answers
25 views

How to keep all the devices connected to server running in a local network even if the server is restarted

I have a server side php script to which all the client application make a ajax post request , the server is Apache(xampp) . The system on which the server application runs might turn off , but i want ...
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0answers
32 views

Get Private IP Addresses of Simple Directory Service directory in Template

I'm using Amazon CloudFormation to create directories in the AWS Simple Cloud Service. The general operations I'm using in my templates are: Create a Directory Create a DNS Options Set for that ...
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0answers
66 views

Computer constantly losing internet connection Norton Scan says IP address disappears

One of my computers is constantly losing it's ip address and going offline and showing the yellow triangle over the little computer network icon. I am using a router for three computers and two I ...
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177 views

How to Identify Class A, B and C IP addresses that look similar?

The question I had come up on my CompTIA test was Which of the following is a private Class B IP address? The choices were A 10.0.15.1, B 172.16.0.1, C 172.16.1.1, D 192.168.1.1 We know that within ...
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0answers
170 views

how to see all connected clients to a router/modem including linux and windows pcs

I have an ADSL+2 router and a couple of computers including an ubuntu box, a raspberry pi and an old win7 pc. win7 and ubuntu are connected via wifi and raspberry pi via cable. Now I'm wondring how ...
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0answers
50 views

How configure wpa_supplicant for different static ip addresses

I'm using Raspberry Pi and want it to connect at home to my "Home" network with 192.168.0.50 IP. If available my android network, raspberry should connect to it with dhcpcd dynamically. I found in ...
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73 views

Inter host name resolving

I am trying to setup a lily cluster where in it talks about Network Configuration which I am unable to understand.Kindly explain me the network configuration and how am I supposed to do this ? ...
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0answers
52 views

Browse web via multiple ips without proxy

I'am running a windows VPS and have purchased several ips for it. How can I browse the web from the server via one of the ips apart from the one set as default by the hosting company's router but not ...
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94 views

Find the remote VPN address of the network to which I am connected

I am getting Internet from a Huawei 3G data card in Windows 7. I just read about being anonymous on the Internet so thought I'd give it a try. I used PD Proxy for that, using a username and password, ...
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0answers
187 views

Arch Linux device with static IP address, new router not finding the device

I have a device running Arch Linux on my network (Raspberry Pi to be exact) and I do not have a cable for the display. I typically used it by ssh client and had it configured for a static IP address ...
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0answers
28 views

I need a dynamic script for changing Host IPs depending on computer name that I can shoot over the network

Does anyone know how to make a Batch/Script, that I can modify, for looking up the host computer name and build the IP and gateway off of it. we have a simple setup of computer name refers to ...
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0answers
311 views

Ethernet port on Linux machine not recognizing ethernet connection with embedded device

I have an atmel at91sam7x256 microcontroller that I would like to use for a TCP/IP communication. The very first step of my project is to be able to "ping" my board given its IP address. I have its IP ...
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0answers
2k views

When on VPN, can't load any sites that belong to Google

I work from home and I VPN into the office. We are a remote team all over the country and we use Google Hangouts to video conference. After I VPN, I then RDP onto my desktop which is a physical ...
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0answers
2k views

iPhone self-assigning IP address 169.xxx.xxx when connecting to my slave router

My aim is to have a network configured where all devices can see and communicate with each other, all devices should have access to the internet as standard. The reason why I have decided on a ...
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0answers
219 views

VPS IP redirects to website instead of the IP directory? CentOs 6

So before I started putting websites on my VPS, I could access the IP directly and it would access the html folder in the /var/www/ area. But ever since I placed websites on the VPS, I can no longer ...
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0answers
134 views

Likeliness of obtaining same IP address after restarting a router

My actual objective is to simulate logged IPs of web-site users who are all assumed to use dynamically assigned IPs. There will be two kinds of users: good users who only change IP when the ISP ...
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0answers
3k views

How to fix DHCP giving out numerous bad addresses

Where I work we have run into a major issue a few times in the past month. Our DHCP server will randomly start filling up with BAD_ADDRESS. We have 3 sections in the subnet. (4.x, 5.x, and 6.x) Aside ...
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176 views

Please get me outta here.. Stubborn APIPA

Any one please help me.. I am getting an APIPA since three days.. I did all the steps mentioned in answers to this question. Still they did not resolve my problem. At last I formatted whole of my ...
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0answers
86 views

Find mobile device on network

I'm trying to write a small program that will poll the network for certain IP addresses or MAC addresses (though MAC doesn't seem to show up past my WAP). My networking isn't very strong but many ...
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0answers
183 views

Elite Proxy Switcher

I need your help, because I use Elite Proxy Switcher and I have one question what is very important. (only the IP address is not secure.) So how do I give false information about my browser, screen ...
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0answers
959 views

MAC-IP reservation is not working

I'm trying to assign my laptop the same IP address every time it connects to my home LAN (192.168.1.52). I log in to my router (Netgear), go to LAN Settings and Add a new IP reservation. I enter my ...