IP or Internet Protocol. Use this tag for questions about IP addresses or configuration, or the protocol as applied to Ubuntu.

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1answer
27 views

Router page and online IP showing page show different IP

I have came across an strange situation. Whenever i look at the router page then it shows an IP which is completely different from the IP i see in the webpages like ipmango and other sites too. Can a ...
0
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0answers
40 views

The administrator has banned my IP address. What is problem [duplicate]

I am not a very experienced Ubuntu user, so I have to look up some information on the internet. Most of the links lead to http://ubuntuforums.org. But each time I try to open a page on this site, it ...
0
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1answer
27 views

Make my IP publicly accesible [closed]

I have this ip 19.46.1.34 ,how to make it publicly accessible around the world?
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0answers
14 views

Screenlets Infopanel - how do I get external / internal IP to work in Python?

So occasionally my router does something stupid and changes one or more of my IP addresses on my local net. Since I have a scripted synergy setup tunneled through SSH, this is a pain in the 6 o'clock. ...
1
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1answer
40 views

Fast change of my ip/proxy in terminal for one command

I need to change my IP for one command in bash command line, so I want use proxy (123.123.123.123:80 format), how can I do it? For example if I write: curl ifconfig.me I get my original IP, so how ...
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0answers
37 views

How to configure a static IP(provided by ISP) along with the local IP

I have installed a new server(HP PROLIANT ML110 G7 SERVER) with ubuntu(LAMP) 14.04.01 LTS. I have assigned a local IP so that the users can use the server local development. And below is my ...
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0answers
44 views

No suitable device found

I am trying to run this command on terminal, tcpdump ip but getting error like this tcpdump: no suitable device found and when i run this command with sudo it works fine. sudo tcpdump ip ...
1
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2answers
39 views

How to have terminal repeat with different IP?

Would it be possible to get terminal to repeat nslookup starting from 192.168.1.2 through 192.168.1.20 to look at all the computers in the network without having to go into the server. Is this ...
2
votes
3answers
32 views

Script not having permission to write

Hello i have to write a script with the name setip that can be ran like this: ./setip ip mask ,and that must set the ip ip and the mask mask on the lo1 interface.this is the content of my script, but ...
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0answers
42 views

Vpn connection not use default gateway

Can I configure a VPN connection, such that after the VPN connect I can still use internet on local machine? On Windows I can resolve this by unchecking the following box in ip config:
2
votes
3answers
279 views

Displaying IP address on eth0 interface

How can I display the IP address shown on eth0 using a script ?
3
votes
1answer
77 views

Public IP address hides device from network

I have flashed a mini-image of Ubuntu 14.04.1 LTS onto my BeagleBone Black. (Find latest BBB image). The BBB is connected to my home Router via Cat5 AND USB cables. Understandably, I can directly SSH ...
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0answers
27 views

Is it possible to access an Ubuntu server on multiple networks?

I hope someone can help. I have Ubuntu Server 14.04 LTS running in VirtualBox, running as a web server on my laptop. I take my laptop between home and work, so the network configurations are ...
0
votes
1answer
50 views

IP configuration for multiserver

I have currently a server with IP 127.0.0.1 and Client with IP 127.0.0.2. I want to create a middleman-server in between them which should also work as a server. How should i assign IP to this new ...
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votes
2answers
32 views

Need help understanding IP address [closed]

On the Amazon EC2 Instance, what do these types of IPs do? Public IP Private IP When I run netstat -plunt I also get: Local Address Foreign Address I understand what 'Public IP' is but not the ...
1
vote
1answer
90 views

Apache require ip range

Is is possible to give a defined range with require ip? I have tried online calculators with masks and CIDR but cannot seem to find the correct answer. I would like for example to set the range at ...
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0answers
33 views

Could not connect to host on port 8081

When using Synaptic Package Manager to upgrade software ubuntu 14.04 keep getting the error message: W: Failed to fetch http://us.archive.ubuntu.com/ubuntu/pool/main/n/nautilus/libnautilus. Could ...
0
votes
1answer
150 views

How to access openstack instances from the outside world?

We've created a few instances on our MAAS+Juju+Openstack cloud. All these instances have been assigned private IPs but can access the internet via NAT. Only our MAAS cluster controller node has a ...
0
votes
1answer
221 views

Error in gnome2 ip messenger start in ubuntu 14.04

After installation of gnome2 ip messenger in ubuntu 14.04 At the time of start I get following error. Error information file name:ipmsg.c Function create_lock_file line 157 Error Messege ...
0
votes
1answer
53 views

IPv4 configuration within a VM

I installed Ubuntu server 12.04 in a virtual machine. When I typed ifconfig, my network displayed a IPV6 IP address. How do I configure my 12.04 server to use IP v4?
0
votes
1answer
2k views

Genymotion virtual device got no IP adress

when I try to run HTC Evo 4.3 (or other devices, it doesn't matter) in Genymotion (2.3.0 x64) (with VirtualBox 4.3.10) on Ubuntu 14.04, I get: The virtual device got no IP address. The VirtualBox ...
1
vote
1answer
162 views

Able to access web by ip, but not by dns name

I'd like to post a solution to a problem I've encountered in my university. The issue is closely related to this post. I asked the user whether or not he found a solution but he never responded. In ...
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0answers
12 views

How to I add dynamic IP in Icinga server on ubuntu?

I already install and configure icinga server on ubuntu. I did the configure IP manually but now I want to add IP dynamically. How can I do it? Please given answer.
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3answers
182 views

How access openssh-server with external IP address from outside the Local Area Network

How can I use my new openssh-server with the external IP address from outside the Local Area Network? The purpose is that an external computer administrator from outside the Local Area Network should ...
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0answers
106 views

KVM Can´t access VM

I have a VM that has one bridged network adapter that uses a public IP. I setup a private network for internal purposes, but after I added a private network adapter to my VM I have no external access ...
0
votes
1answer
33 views

Static IP Ubuntu Server on a VM

I'm trying to install Ubuntu Server on a VM, but I need an IP which I can access, at least, from outside of the VM (my local network). I have tried the following tutorial unsuccessfully. Running cat ...
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0answers
40 views

Multiple rate limits in ufw

I have set two rate limits in ufw: In summary: limit http to 120 requests in 60 seconds; and 600 requests in 600 seconds -A ufw-user-input -p tcp --dport 80 -m state --state NEW -m recent --set -A ...
0
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1answer
198 views

How do I set a static IP on my Virtual Server?

Can anyone help me to set a static ip in my virtual linux server machine? I did everything but still I am not able to set a static ip. I did the following changes in /etc/network/interface file. The ...
1
vote
1answer
221 views

Whitelist IPs for ufw

I have set some rules in ufw to rate limit connections, as such: -A ufw-user-input -p tcp --dport 25 -m state --state NEW -m recent --set -A ufw-user-input -p tcp --dport 25 -m state --state NEW -m ...
0
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3answers
107 views

How can I change my IP address?

I want to change my IP address and port to some other values. My idea is to attain anonymity when I browse in the web. Currently I am on a network having static IPs for each system. I know there are ...
0
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0answers
19 views

HP 3070a helds it's printing

I have a problem with HP 3070. It just holds printing and that's it. And I receive communication errors. After quite some time of searching on the internet, I have found some topic, which I hope can ...
0
votes
1answer
31 views

1 nic, looking for 2 external ip address's

Fairly new to linux in general, I know enough to be dangerous and thats why I wanted to ask this question here. I am wondering if this is possible. I have 1 nic card. I want to assign 2 ip address's ...
1
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0answers
31 views

Is it possible to find the host name (Computer name) in my LAN network if I know its IP address? [duplicate]

I want to know whether this can be achieved using terminal. I have tried nmap, nslookup and netstat, and failed.
1
vote
2answers
150 views

How to find valid static IP address?

I am about to set up a pc with ubuntu server 14.04.1. I want to assign it a static ip address. How can I find a valid IP address that is not already being used? Is there a way to do that from ...
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4answers
153 views

serving multiple websites over a home DSL line

I'm a complete noob at running my own server, and I want to install 3 different sites to be served from my Mythbuntu 14.04 system at home. What I want to do is not for actual public access though, but ...
0
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2answers
79 views

Set ip address and stuff on Ubuntu

how can I set Ip Address, Subnet Mask, Default Gateway, Preferred DNS Server and Alternative DNS Server on Ubuntu 14.04? thank you
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0answers
18 views

Networking - how to allow from second lan interface to access first lan interface? [duplicate]

I have one box with 2 ethernet interface: auto lo iface lo inet loopback auto eth0 iface eth0 inet dhcp auto eth1 iface eth1 inet static address 192.168.2.1 netmask 255.255.255.0 #network ...
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1answer
215 views

Ubuntu 14.04: No longer connecting to wired connection [closed]

I recently upgraded my system from 12.04 to 14.04 and everything was working fine. However, one day it randomly stopped connecting to the wired connection. My wireless connection works fine, but if ...
0
votes
2answers
341 views

Configure LXC with additional IP ubuntu 14.04

I'm still looking for answer on my question. I have a dedicated server with ubuntu server 14.04, and 2 public ip. I want to add 1 public ip per 1 lxc. I think i've tried everything and nothing helped ...
0
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0answers
16 views

How to manage network in packet and out packet?

Looking for solution for Ubuntu system, I had a Computer with 2 different internet connection and 2 IP address. One is static Ip address where second is dyanamic Ip address. Want to receive request ...
0
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0answers
31 views

where is network layer protocols

that's all I can find tcp source code on my Ubuntu, also the place of data link layer is on the network interface. So where is network layer protocols on ubuntu ? Also I am looking for routing table ...
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2answers
105 views

Is there a better way to programatically get the networking parameters from Linux OS?

I am writing some scripts which need to programatically get a lot of networking parameters from Linux OS. For example, the names of all network interfaces, ip address, netmask, MAC address. For ...
0
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0answers
176 views

Install webserver on ubuntu desktop-problem when access external address

I have Ubuntu 14.04.1 LTS (desktop) and I would like to install a web server and have my own wordpress website. So, I installed LAMP, then I checked whether Apache2 works (I typed on the browser ...
0
votes
1answer
50 views

PeerGuardian blocks my wifi ip!

I’ve tried every thing even the PeerGuardian wiki! What I get it that when it tells me to restart pgl after adding the extra ip addresses the restart fails! When I "start" PeerGuardian is gives me an ...
0
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1answer
125 views

Peerguardian Error

I installed PeerGuardian (thanks to a lot of help) and I get an Error massage saying : Could not use either kdesu(do) or gksu(do) to execute the command requested. You can set the path of the one you ...
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votes
1answer
486 views

How can i install peerguardian?

I tried to install PeerGuardian and expected it to be a simple run and install... but its a tar.gz! I’m completely new to Linux and have no idea what that is, how to install it, or how safe it is! Can ...
1
vote
1answer
36 views

What's my public IP over a Tor?

I'm attempting to figure out how to obtain the IP address that represents my connection over a tor network. What do I type into a terminal to see this information. Ultimately, I'm attempting to create ...
0
votes
1answer
35 views

IP address problem on 2nd network card

I have a network at home with multiple clients, both wired and wifi. All but one of the clients connect to the network with an IP address that is within the range that the router assigns to them. The ...
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0answers
207 views

Can't access my ip-cam

The IP of my router is 192.0.0.1 and it's DHCP-Range from 192.0.0.101 to 192.0.0.199. The camera gets fround an arp-scan, when I reconnect it, but disappears soon after and I receive a "network ...
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0answers
141 views

How do you save the routing table on the Beaglebone Black(angstrom )

I Flashed my beagle bone with the angstrom image and I set it up so that it can get internet over the USB connection and one of the steps for that is this command: route add default gw 192.168.7.1 ...