A router is a device that forwards data packets between computer networks, creating an overlay internetwork

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Unable to connect through WAN (works on Vista)

I am unable to connect through my routers WAN on Ubuntu and Elementary Luna. As I put the cable directly into Ethernet and not over my router, connection works normally. Also, everything works just OK ...
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1answer
343 views

Ubuntu server routing table

i've a ubuntu server (13.04) with 3 NICs. This is my routing table: Destination Gateway Genmask Flags Metric Ref Use Iface default vodafone.statio 0.0.0.0 UG ...
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1answer
332 views

Poor Wifi Signal Strength

I have a Ralink RT 3290 802.11 bgn adapter & a DLink N600 router. I never get more than 3 bars on my laptop, even when the router is positioned in various places in the house. But I can see full ...
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2answers
2k views

Why can't I see my Wireless Router a D'Link DIR 615 - Ubuntu 12.04? I can see all the other active wireless connections.

Details: I have a D'Link DIR 615 Router that I have been using for 3 years with Ubuntu 11.10 - with no problems. I have a Dell Inspiron 15R with dual boot of Windows 7 and now, Ubuntu 12.04 - after ...
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0answers
50 views

Nobody can use the internet when I turn on my computer? [duplicate]

I have just installed Ubuntu 12.04 LTS along with an old Windows installation. Every time I boot with Ubuntu. Nobody can use the internet if the wireless is on. Windows works fine though. How can I ...
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1answer
1k views

Ubuntu routing table with 3 NICs

I want to configure Ubuntu 12.04 as a router. This Ubuntu PC has 3 network cards eth0:192.168.1.203 (LAN1) eth1:172.16.30.21 (Internet) eth2:10.216.1.107 (LAN2) and $ route -n Kernel IP routing ...
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2answers
1k views

default gateway setting for “universal” wifi adapter

The data sheet for the IOGear Universal Wi-Fi N Adapter states that it supports Linux (Fedora 10 (Kernel: 2.6.27.5-117)) but has no directions in the manual. When setting up the static IP address ...
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1answer
317 views

belkin modem cum router setup on Ubuntu 12.10 with BSNL broadband

I have bsnl broadband and I am using belkin f9j1001v1 belkin modem-router. The setup cd that comes with Belkin only supports Windows and Mac. How do I get drivers of it for Ubuntu so that I can setup ...
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1answer
371 views

Can't get wifi connection over 150Mbps!

I'm trying to connect to my new router at a speed of 300Mbps. My new wireless router accepts 300Mbps in 2.4Mhz and 450Mbps in 5Mhz. I'm testing right next to the router and I get 150Mbps top. I'm ...
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0answers
163 views

Wireless only working near the router

I am experiencing some very slow internet unless I am close to the router. Since my phone and my other computer work just fine at the same distance, it must be some problem with hardware or drivers. ...
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0answers
3k views

Internet problem in Ubuntu 13.04

I just installed Ubuntu 13.04, and there is a problem with my wired internet connection. The weird thing is that it's not a driver problem, i guess, because it connects to my router, but does not ...
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1answer
126 views

Firefox keeps changing http://localnode:8080 to http://localnode.com8080/. How do I change this?

I just installed Ubuntu 12.04. On version 11 it was doing this, but now it has changed. I am a ham radio operator and I am trying to use the wrt54g Linksys router for digital communications.
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3answers
431 views

WiFi, as it relates to my router

Why does my ubuntu make a WiFi connection ONLY when I disable the security settings of the router? I have a 3-computer network, 2 of which connect just fine (with the router's security settings ...
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1answer
35 views

How to Install D-LINK 502T on a desktop

I have installed Ubuntu 12.04 and have been trying to install and configure D-LINK USB Router 502T. I tried following various posts available on internet but no luck. Can anyone help?
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1answer
168 views

Ubuntu Server as Router, Static ip for macadr's

I have Ubuntu Server as Router. On it i have turned on DHCP Server, but i want to give static adresses to some devices (mac adresses) in my network, where I have to start? I tried to google it, and i ...
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0answers
1k views

How do I install a Livebox USB printer as network printer?

I hope someone has figured this out because I've spent days with google trying to track down the solution. I got fed up with microsoft Win XP and 7 and decided to try ubuntu 12.04 on a spare laptop ...
2
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1answer
689 views

One SSID, two routers. How can I force the connection to the correct MAC?

Basically, the header tells it all. I have two routers configured with the same SSID. The main router is upstairs, and the secondary router is downstairs. Where I work, normally, the portable sees ...
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0answers
224 views

Connecting to WiFi from Ubuntu 12.10

Having an issue connecting to the comcast Xfinity WiFi (only my home network, laptop can connect to other WiFi networks). Ubuntu shows that connection is established, I can access Internet/my router ...
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0answers
23 views

Wireless not working on Dell XPS M1530 [duplicate]

I have just installed Ubuntu on my Dell XPS M1530. The installation worked fine, but I can't find any available routers. I have made sure that the wifi switch on the side of the computer is on, I have ...
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2answers
4k views

Access Windows machines from Ubuntu on local network by hostname

[I've searched a LOT for a solution to this issue, but if someone wants to point me to a related question and/or answer, please do!] I have a local network over a broadband router with 3 Windows 7 ...
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2answers
1k views

Wifi connected but no internet

i hope someone can help me with this, it was the story of today for me: Everything was going ok and my internet worked perfectly for every device I had (computer, tablet, phone) except for my two ...
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8answers
3k views

What are the risks of NOT using a firewall (home computer)?

Since a password is required to be a superuser (to install and modify programs), what are the risks to not use a firewall under Ubuntu ? More particularly if I am using a NAT router ?
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1answer
1k views

While using internet on ubuntu, all other computers get bad internet connection

I am currently using Ubuntu 10.04 Precise (in dual boot with Windows 7). Whenever I log onto Ubuntu Internet, all other computers Internet speeds plummet. Usually we have 20 Mbps download and 2 ...
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1answer
294 views

Two different DNS on router and pc?

My default DNS on my router is set to DynDNS. If I set the router as default DNS on my pc, it would use DynDNS as the DNS. Then what if I set Google Public DNS as DNS on my pc, and DynDNS on my ...
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1answer
375 views

ubuntu as router, 2 nics, 2 lans, outside lan can not connect to inside lan

How can I make LAN on 192.168.1.xxx (eth2) forward packets to other LAN (eth0) 10.42.0.19 (Win7 PC)? Both the LANs are connected to Ubuntu PC. I can ping from PC connected to eth0 to PC connected to ...
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0answers
217 views

Ubuntu router breaking internet radio streams

I have Ubuntu 12.04 up and running fine as a DHCP router with great throughput to my connected devices. two single nic's (one onboard and one PCI-e, both with Realtek 8111E chips) are used as WAN and ...
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5answers
672 views

Do I need an Ubuntu compatible router?

Im' thinking about formatting my HD and reinstalling with Ubuntu instead. However I'm concerned about losing internet access. I currently use XP and connect to the net via a router which I can access ...
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1answer
637 views

Setting up router in Ubuntu

Have, * D-Link Modem * ASUS WL520 GU router (with dd-wrt installed) * Desktop with Ubuntu 10.04 Would like to route the internet through my Desktop, which have 2 ethernet ports. Identified in Linux ...
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3answers
1k views

SSH from external network refused

I've installed open-ssh-server on my home computer(running Lubuntu 12.04.1) in order to connect to it from school. This is how I've set up the sshd_config file: # Package generated configuration file ...
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1answer
2k views

Setting up Ubuntu Server as a Router with DHCPD and 3 Ethernet devices

My configuration: Ubuntu 12.04 DHCP3-server BIND9 eth0, eth1, eth2 eth0 is the external connection eth1 & eth2 are the internal network eth1 and eth2 are supposed to be seperate ...
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1answer
339 views

How to setup TL-WR1043ND router on 12.04 [closed]

I've recently acquired the above router and want to give it a go. Problem is, when ?I go to the TP-Link website to download the 'Easy setup' software there's no version available for linux. anyone ...
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422 views

How to find out what is blocking a port [on hold]

I have 3 machines: Machine A - local network Machine B - local network Machine C - external network Local network has a dynamic IP and Dyndns is set up to forward it. I have ssh on Machine B ...
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votes
1answer
5k views

how to connect to a remote desktop behind a router?

Here's my setup: I have a laptop that I roam around everywhere with, and I have a desktop computer at home that is connected to the web using a router with NAT. My objective here is to create an SSH ...
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2answers
734 views

Facebook and Hotmail site don't work [closed]

In Facebook website, when I enter my username and password and "log in", it doesn't allow me to get through. In Hotmail, the page doesn't open up at all. In other sites, I don't have any problem at ...
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0answers
201 views

Router and NAS on same server

I got a Ubuntu Server that run smb, transmission-daemon and DNS. In my home we are 9 people, with a total of 16 devices connected to the network. List of "hardware" 100Mbit line in Standard modem ...
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2answers
5k views

Problem Internet connection Ubuntu 12.04 Server (trough VirtualBox)

My final goal is to access my web projects trough external network. So, I have : Internet connection trough wireless router (ISP's IPs are internal, so and the IPs which the router sets to my ...
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1answer
767 views

Ubuntu Server 12.04, NAT, Router, DNS. It just doesnt work

I recently inherited some server hardware from work and decided that it could be my main router at home (among other things). Ubuntu 12.04 server installation harware wise goes well and everything is ...
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0answers
30 views

HDD on a router [duplicate]

Possible Duplicate: How do I access an external hard drive plugged into my router? I am using ubuntu 12.04LTS. I am using a D-Link router for our wifi here and we have connected an HDD via ...
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1answer
215 views

Unable to connect to router-goes to web server instead

When I type 192.168.1.1 which is supposed to open up router configuration page, i'm being sent to apache web server's default "it works" page. How to resolve this IP conflict? This is happening on ...
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0answers
538 views

Android SDK and Eclipse can't fetch packages

I have this problem where I can't download packages in my android sdk and eclipse. Apparently these programs can't fetch the repository. For android sdk, it always gets stuck on fetching the ...
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1answer
1k views

Ubuntu server 12.04 can't connect home wireless network

I have installed Ubuntu 12.04 (server) without GUI. I have Netgear wireless card ( model:wg311v3 ) that i have installed it through ndiswrapper driver wrapper to work with windows driver. I don't ...
2
votes
1answer
576 views

My server does not forward packets between interfaces. What am I missing? [closed]

I'd like to get my Ubuntu 11.04 server to route packet between its two network interfaces. The two ethernet interfaces (eth0, eth1) work apparently well as such. Both have static IP addresses ...
3
votes
1answer
1k views

How to set up Wi-Fi Hotspot for sharing using 2 wired and 1 Wi-Fi network cards?

I have 3 network cards installed in my ubuntu 10.04 server and I want to configure Internet sharing and file sharing on eth1 for wired users and wlan0 for wireless users. Static ip: eth0: 192.168.1.1 ...
2
votes
0answers
857 views

Laptop won't connect to Wi-Fi router

I have Ubuntu in one of the laptops I own. Since yesterday, and for no apparent reason, it is not able to connect anymore to my Wi-Fi router (I tried to forget the network and disabled security, ...
1
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1answer
5k views

Cannot ping router with a static IP assigned? [closed]

Alright. I am running Ubuntu LTS 12.04 and am trying to configure a local caching/master DNS server so I am using Bind9. First, here are some things via default DHCP: /etc/network/interfaces cat ...
0
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1answer
122 views

Ubuntu as a router in between windows serveer 2003 and xp client

Is it possible to configure Ubuntu as a Router. WAN is connected to Windows server 2003. And clients having XP should connect to internet via ubuntu. thanks in advance, sp
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1answer
898 views

Using my laptop with Ubuntu for my Xbox360

I recently installed ubuntu in my laptop so pretty new to this system. On my other laptop that has windows 7..I was able to use that laptop to connect to my xbox 360 live using the network bridge. How ...
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1answer
2k views

getting my router homepage instead of showing my apache site

All in the title , Hello askubuntu , there is my problem : when i try to access my apache website from my IP address i got the router homepage, please help i'm using UBUNTU 12.04 LTS , Apache2 , ...
2
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1answer
430 views

Trouble communicating with router DHCP?

my home network is has problems regarding linux computers, two ubuntu and two mint. I have had a look at the log files and searched the internet regarding the solution. I cannot find a whisker of a ...
2
votes
0answers
184 views

Slow wireless about 1/3 bandwidth of wired from cable modem [duplicate]

HP DV6000 Wireless G Broadcom Netgear WNDR3400 router properly configured. Windows laptops using wireless G and N are considerably faster than mine. 12.04 LTS, all restricted drivers and all up to ...