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

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3
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2answers
2k views

I'm using Cisco Packet Tracer for Simulation and got error “ip address overlaps with..etc”

The 1st row is for my router and the 2nd row is for my LAN. What's wrong? Is my IP addressing and subnetting wrong? I already checked my configuration.
6
votes
3answers
2k views

How can I make my PC always take the first local IP from the WiFi router?

I share multiple devices on a single WiFi router. They all are assigned local IP addresses (192.168.x.x) depending on a first-connect, first-assigned basis I think. Is there a way to make one device ...
1
vote
1answer
935 views

Multiple devices with same IP address

Is it possible that one computer talks to several devices with the same IP address. I would like to realize this with the following setup: one GNU/Linux box with several virtual interfaces, each is ...
3
votes
1answer
5k views

How to set the same static IP address for LAN and wifi interfaces on a Win7 laptop?

When I'm at my desk at home, I connect to my network through my Ethernet LAN port. Sometimes however I have to get up and move my computer around (such as to connect it to a TV in another room), so I ...
0
votes
1answer
351 views

How to get new IP address on boot up?

In Debian Linux, how can I get a new IP assignment on boot up? I'm working with VMs and I am required that every machine gets a new unique IP after booting up.
0
votes
2answers
2k views

Can't connect after changing routers MAC address

I change my routers mac address regularly to change IPs so I can log into my different paypal accounts with worrying about getting them linked. My IP is dynamic, but has a long lease so doesn't ...
4
votes
3answers
4k views

How does geolocation based on IP address work?

As all Internet users, I've visited web sites which appear to know in which country and city I'm located. I understand that these web sites typically look up my IP address in a database which maps IP ...
2
votes
2answers
8k views

How can I redirect “localhost” to another local IP?

This is my situation: Two computer under the same router, 192.168.1.101 and 192.168.1.102 This is what I like to do: On 192.168.1.101, while accessing port 22 with localhost, it directs the traffic ...
0
votes
1answer
381 views

Restart Linux without losing IP address

I am using a computer on a network I have no control over (at work) that uses DHCP to assign me an IP Address. Each time I reboot the network assigns me a new IP address (which is annoying as I am ...
2
votes
1answer
1k 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 ...
1
vote
1answer
1k views

Is it possible to access the modem/router setup page without forcing IP address settings?

Well, is it? I have a DSL connection on DHCP and I have this setup: Desktop PC -> Linksys WRT54G -> ISP provided ADSL2+ modem I've always had to manually input their respective default gateway ...
0
votes
3answers
5k views

How do I make my home IIS server accessible from the web?

I just visited: http://www.whatsmyip.org/ and found my IP Address. Now when I type my IP address in browser I see my router instead of my IIS which is OK because I am behind home router. But I'd like ...
0
votes
1answer
515 views

Remote desktop via ad hoc network, cannot reach IP

I am trying to access a windows XP desktop machine, using the microsoft remote desktop client running on a mac laptop, over an ad hoc wifi connection set up on the XP machine. The XP machine is also ...
0
votes
2answers
793 views

Can IP address transfer from person to another after he disconnects from ISP or any other way?

I have been checking this website that sells a product (health related) and trying to find out if it is a scam site. The site is something.blogspot.in (and not something.blogspot.com, which happens ...
1
vote
1answer
487 views

Why is this IP address “non-standard”?

When I visit a website with an IP address directly, I get this warning. "Warning! It appears that you are about to access a website that has non-standard web address format. Such sites may contain ...
-3
votes
2answers
1k views

How do I get my public static IP address? [duplicate]

Possible Duplicate: Getting my IP address? I need to use a web service that has blocked public IP addresses. It gives access to only those that are listed on their access list. I want to ...
0
votes
1answer
240 views

Attempting to access site by IP or using ssh -L gives Server 404

I am attempting to access www.fallenlondon.com by its IP address. However, both ebz-2-1147703023.eu-west-1.elb.amazonaws.com and 46.137.175.221 give a Server Error : 404. I get the same problem if I ...
2
votes
2answers
12k views

Pinging own machine returns an IPv6 address instead of IPv4

When I ping my own machine I get an IPv6 address: Reply from fe80::1004:p8f0:9e40:a42c%10: time<1ms Reply from fe80::1004:p8f0:9e40:a42c%10: time<1ms I used to get the IPv4 address (eg. ...
0
votes
3answers
506 views

Router address and IP keep changing

my router was originally 192.168.1.1, but recently the DHCP is assigning it to 24.230.166.1. When I enter in a manual IP and router number, I can type in 192.168.1.1 into safari and access my router ...
1
vote
3answers
3k views

Mac OS X 10.5.8 gets wrong IP address from wireless router (apparently)

I'm having the same problem I see posted by skerit. When I'm at home, my Macbook Pro (2008, OS 10.5.8) connects to my router fine. When at my girlfriend's it's suddenly stopped connecting. I get a ...
0
votes
1answer
2k views

Changing IP Address of ZTE CDMA 1x USB modem

My Reliance Netconnect ZTE CDMA 1x USB modem has a static IP address. I want to change it, but through ipconfig it's not getting changed. How can I change it, then?
0
votes
1answer
402 views

Virtual IP Addresses

I am in Canada and wish to stream "all" Netflix content so that I have available the selections in the US while I am in Canada. I have heard of the VIP but to be quite honest have not got a clue ...
1
vote
1answer
507 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 ...
1
vote
0answers
49 views

Is there a good site for finding out the location given IP [duplicate]

Possible Duplicate: Know exact location of IP address Given an IP address, many sites can give an location estimated for where the IP is from. However, the estimation by many sites are not ...
27
votes
6answers
24k views

Why is there a difference between ping “localhost” and ping “local IP address”?

Using cmd and ping on Windows gave me the following results: Pinging "localhost": Pinging "192.168.0.10" (local IP address): Aren't both situations exactly the same? I mean, I'm pinging ...
4
votes
3answers
17k views

How to block incoming connections from one IP address?

I have found out that one IP address is trying to RDP to a machine. I would now like to get XP to block all incoming connections from this IP address, and I am finding it very frustrating how ...
0
votes
1answer
357 views

How do I set up a public server on a network?

I am trying to set up a personal cloud server with OwnCloud on Ubuntu. LAMP is all set up. I was able to access it using the external IP address when I connected it directly to the modem, but what if ...
0
votes
1answer
319 views

Find an old static IP address on a mac backup?

I have an old backup of a mac via time machine, and I was wondering if there is some sort of accessible file that would have the static IP of the old computer it was backed up from. If you are ...
1
vote
2answers
2k views

How to emulate ip address

I'm trying to debug the web application that I have made. The errors only show up when I access the system outside the network. When I use something like http://xxx.xxx.xxx.246:8080/myapp on my ...
0
votes
2answers
946 views

How to talk to device with fixed IP address

I have power distribution unit with an ethernet interface, that allegedly has been configured to have an IP address of 200.200.100.1 (the network it was on was not on the public internet). That old ...
2
votes
1answer
2k views

How to force client static leases (IP addresses) to update/change immediately?

My router runs dd-wrt and it assigns static leases to DHCP clients. The clients all use DHCP. I recently changed the IP addresses I want assigned to clients. But the clients are not updating ...
0
votes
3answers
4k views

How do I figure out which user is behind an IP address?

I was able to get a connected IP addresses on my network by pinging the broadcast IP. Now how do I figure out more information about that individual IP address, say it is 192.168.0.199? Can I say ...
21
votes
1answer
16k views

What is 127.0.0.2 IP address for?

I'm running the example in hiredis, which is using "127.0.0.2" as the redis server IP, and it is running properly. Actually, the redis server is running on the same machine. I know that "127.0.0.1" is ...
0
votes
2answers
2k views

Force DHCP to assign the same ip always to the same client?

I'm behind a router with at least 1 client and at most 3 clients. My "main" client runs some services like Apache2 so I port forwarded in router configuration the incoming traffic to its IP address ...
1
vote
0answers
5k views

How to enable WiFi bridged networking in VirtualBox ? [closed]

I would like to set up my virtual machine (Debian 6.0.4 64 bit) in VirtualBox on Windows 7 64 bit host OS. When I launch my virtual machine with NAT networking option everything runs fine but when I ...
0
votes
1answer
98 views

Usefulness of CIDR [duplicate]

Possible Duplicate: What is Classful addressing? Over the years I've heard the term "CIDR" and never gave it much thought. This morning I perused the Wikipedia article on it, and came away ...
1
vote
1answer
601 views

Tray icon utility to track WAN IP address

I need small tray icon utility for windows which will track my internet (wan) ip address changes. I guess there should some freeware but I couldn't find any.
43
votes
14answers
24k views

Fastest method to determine my PC's IP address (Windows)

This may seem trivial but I'm looking for the quickest method to determine my PC's IP address within my network. This changes regularly as I connect from one network to the next via DHCP The ...
0
votes
1answer
348 views

I use a wifi network that is connected to my modem. How do I find out the address of the wifi router?

192.168.1.1 goes to my (Beetel) modem. I'm unable to figure out how to access my router when I'm on wifi. Only if I disconnect the router from the modem, and then connect my laptop to the router via ...
5
votes
1answer
4k views

How many characters can an IP address be?

I have to create a field in a mysql table to store ip addresses. I need to know the maximum characters an ip address can possibly be. Whether ipv4, ipv6 or some other type that can render a valid ip ...
3
votes
2answers
4k views

How to blacklist IPs on Windows 7?

I'm trying to find something similar to iptables in Linux for Windows. I've tried using Windows firewall as well as editing the host file to block specific IPs, but had no success. I've also tried ...
0
votes
4answers
13k views

DNS poisoned nslookup returns wrong ip address

I recently had a 'redirect virus' while I was logged in as administrator. Every time I would query something in a search engine, I was redirected to domaindiscount24.com. After a virus cleanup ...
0
votes
1answer
2k views

How to change LAN address range with Motorola SBG900E?

I'm trying to get work VPN properly working from home (problem is, when it's enabled, I can access the private network but not public internet). A colleague suggested I should try changing my home LAN ...
2
votes
3answers
137 views

How is it possible to detect whether or not a device is “routing”?

The building I'm in provides ethernet ports through the walls in each room, but it is stated in their policy that they "do not allow wireless routers." They have been known to deactivate certain ...
0
votes
1answer
158 views

View I.P. Address of a connected remote user

This might be hard to explain so I'm going to try my best here... I have a computer that connects through a VPN tunnel and then uses remote desktop to gain access to another computer. I can go in ...
8
votes
6answers
3k views

What do the different formats for network addresses indicate?

I've seen the following forms for network addresses: 10.1.1.0 172.16.1.0 192.168.1.0 I usually see 192.168.1.0 for my home network address. Sometimes I've seen the other two forms listed above. ...
0
votes
1answer
136 views

Is there a router with configurable public IP address? [closed]

Can you please point me to some routers on which I can manually set a public IP address? This is not over ATM, the bridge to the external network is in my LAN (and I take the public IP Adresses ...
3
votes
1answer
479 views

What does “ :: ” mean in my connections ? (“TCP local address :: port 49157”)

It says: TCP local address :: port 49157 remote port N/A etc. status listen There are several connections listed under svchost.exe, services.exe, Issas.exe, wininit.exe, system. I have no ...
1
vote
2answers
279 views

Permanent local IP on Windows and Ubuntu systems

I use an Ubuntu system and frequently connect to my parent's Windows system on the local network. But, using DHCP, the computers IP address are always different, making it a chore to find what IP ...
-1
votes
1answer
729 views

How can I make my IP address appear to be from another country to watch iPlayer? [duplicate]

Possible Duplicate: Make my IP address appear to be from another country I live in Bermuda – people seem to be able to use iPlayer, which is offered by the BBC (United Kingdom). Can you ...