Bridge is the term used in computing to describe a device that connects two or more networks that use different protocols or equal to two segments of the same network using the same protocol, for example, ethernet or token ring.

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QEMU within VirtualBox and bridged connections all the way down

I'm trying to get an ARM QEMU system out on my LAN. I tried running QEMU directly from Windows (Windows 7 x64), with success except I could not get a TAP adapter to bridge to my wireless connection. ...
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Virtual Box Bridged network w/ Static IP Win7 host Ubuntu Guest

Last year, I had no trouble with doing the following: Create virtual machine Set network adapter to bridged adapter Set static IP Guest connects to Internet, host connects to guest @ 192.168.1.xxx ...
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143 views

Traffic shaping advice

I've been searching the topic I'm looking for for a quite some time, then I decide to ask my own question because I'm so confused right now. First thing first, here is the background information you ...
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187 views

Unbridging connection can't detect LAN?

I created a bridge connection with LAN and Wireless Adapter via Windows 7; works out ok for me and I decided to remove it. After removing, I can't seem to detect my LAN connection (diagnosing the LAN ...
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276 views

Cannot access internet on host computer when adapter is bridged for a virtual machine

I am running a Windows Virtual Machine in Hyper-V on Windows 8. To connect the guest machine to the internet, I create a virtual switch using the Hyper-V Virtual Switch Manager. I tell it to use my ...
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999 views

DD-WRT router causing IP address conflicts across network

My DD-WRT router has lost its mind! (Caveat: technically neither of these devices are "routing". I'm going to call them routers anyway.) I just set up two DD-WRT routers, one as a WAP (working fine) ...
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757 views

DD-WRT: Repeater bridge with VPN?

Setup: Router1 and Router2 run DD-WRT Cable modem is connected to WLAN port of Router1 Router2 runs in Repeater Bridge mode (there is also a separate SSID with virtual interface) This setup works ...
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360 views

No connection via Airport Express in bridge mode

I have trouble connecting to my wired network via an Airport Express. I would like to have the Airport Express just operate as a bridge -- i.e. as an access point. I have set up the Airport Express to ...
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526 views

Can't ping Linux IPv6 bridge from host

I'm using a Linux box with two network interfaces as bridge (br0) and one system (X) behind the bridge with its own IPv6 address configured. Its other end is connected to a router. The bridge ...
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18 views

Xen Bridge Configuration do not bridge eth1 to xenbr0

I am new on Para-Virtualization. I used Xen Beginners Guide to install Xen and configure dom0 it works correctly but i cant configured bridge network for domU. I created debian image like that. ...
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126 views

VMware workstation 10.0.3 bridge network not working

I have an issue on vmware workstation bridge netwoking, for the first install it work just perfectly, but when i restart VMware it cut up. I have start the repair but it not working. When i do a full ...
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(Resolved) Bridging networks issue

The architecture is: [ Router 1 ] [ Router 2 ] [ Router 3 ] [ aDSL Router ]---UtpCable---[wireless router]---UtpCable---[wireless router] [192.168.1.254] ...
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Openwrt br-lan issue

I just compiled OpenWrt (attitude_adjustment) without firewall When enter ifconfig no br-lan appear, moreover eth1 static ip doesn't show : root@OpenWrt:/# ifconfig eth0 Link encap:Ethernet ...
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128 views

sharing Internet connection with 2 nic

OK I may not have done all the research but I see by virtualrouting.codeplex.com that it is possible... I am running into an issue. I have currently broadband access connecting to the wan port of my ...
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338 views

Windows 8 network bridge losing connectivity

I have a Windows 8 computer, set up to connect to a wireless network, with a network bridge to pass the network on to a NAS box (running FreeNAS) over ethernet. In general, this set up works fine. It ...
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130 views

No 'sharing' tab when attempting to connect laptop with xbox 360

I am using a Sony Vaio Series SR, Windows Vista and have followed a number of forums and threads on how to resolve the issue. The issue is that when I go to Control Panel > Network and Sharing Center ...
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555 views

setup br100 and nova network fixed ip range

This is my situation: An ESXi 5.0 Server (I'm doing a project for my BD); A pool with 2 VM (1 controller node and 1 compute node) Ubuntu 13.04 amd64 Server installed on both VM The controller IP is ...
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741 views

Windows Network Bridge Connections Greyed Out

I can bridge the connection under administrator account. I have disabled the prohibit installation and configuration of Network Bridge on your DNS domain network Group Policy setting. The option to ...
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264 views

VM gets IP from DHCP, but can't ping router. Bridged mode and Virtualbox

Host: Windows 7 64 Guest: Ubuntu 12.04 I'm using two different wireless network. One at work and one at home. At work, VM gets IP, can connect to internet. Everything is OK. At home, VM gets IP, ...
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55 views

How find IP adress of a lost Bridge

This is my network : (Yellow : Wifi and Green : Cable) Image Link : http://i.stack.imgur.com/AtewB.jpg (Sorry I dont have 10 reputation i'm new) My PC 3 can't obtain ip adress by DHCP because the ...
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547 views

VMWare networking mode (NAT)

I've created a new WinXP vitual machine on my win7 using VMware player. This virtual machine is using NAT (10.0.0.0/24) and has a WAMP server running. I want this to be NAT as I want the server to be ...
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469 views

How to set up wireless access on a Cisco router

I've set up my 877W according to the configuration listed in this forum post: IPTV over Cisco 877 (It's the working configuration at the bottom of the post) Note that I have an 877W, so it also has ...
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27 views

Can't ping a host in the same network

So i'm setting a network of three PC's (PC1 - PC2 - PC3). PC2 eth0 is connected to PC1 eth0. And PC2 eth1 connected to PC3 eth0. I can ping PC2 with PC1 but i can't do the same for PC3. Also, are they ...
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6 views

How do I connect a SoftEther bridge to a server without getting an authentication error?

I've been playing around with SoftEther, and I'm trying to use the VPNCMD utility to create a site to site VPN. However, when I try to get the Cascade connection up between the bridge and the server, ...
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Guest as Virtual machine connection to Host

I have guest run on my machine on qemu with configuration: /usr/local/kvm/bin/qemu-system-x86_64 -enable-kvm -cpu host -smp 8 -hda ${TEST_VIRT_ENV_IMAGE} -m 4096 -netdev user,id=user.0 -device ...
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14 views

OnionPi with meek-amazon transport plugin

I've successfully installed all the requirements to run my RPI2 (headless) as a Tor router. However, I'm living in China and they activity block Tor traffic. So here is the thing, I installed the Tor ...
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14 views

3 Router Setup - Require Instructions

For a 3 floor building, I require 3-routers setup instruction. I have the following 3 routers Router 1. New D-Link DIR-803 Dual band router [Hardware version A1] [Firmware Version : D-Link 1.04] ...
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20 views

SonicWALL Bridging WLAN VLAN Sub-Interfaces to LAN

We have a WLAN with two sub interfaces, one for a WPA wireless network and the other for an open wireless network. The WPA wireless network is on the 172.31.2.* ip address range and the open network ...
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60 views

Bridging multiple networks with a tinc vpn in virtualbox, won't forward packets properly

I set up a network with some VMs in VirtualBox. It consists of: 1. The host, OS X. It is connected to the Arch VM described in 3. via a host-only adapter. OS X has the IP 172.31.2.100/16. 2. ...
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87 views

VMWare Player Bridge to a Bridged Network

I have a Windows 8.1 Host machine. The Virtual Machine is Linux Ubuntu 14.01 and VMWare Player 6.0.5 I am facing a wierd issue when trying to use the Bridged: Connect directly to physical network ...
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38 views

Extend home network via wireless bridge

I'm trying to set things up so that devices can print wirelessly from anywhere in the house. However, they seem unable to find the network printer when connected to the downstairs access point. Any ...
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368 views

(TalkTalk) Huawei HG635 as Modem for Other Router

I understand that some routers allow an internet connection provided through an RJ45 ethernet connection. I have a nice ASUS DSL-N55U that I wish to use as my router in place of my new ISP provided ...
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94 views

OpenVPN TAP and setup ICS for multiple subnets

I have installed tap-9.9.2 driver (provided by OpenVPN) on windows 7 ultimate. Previously I have setup network profile using TAP and ICS feature, to access internet in the subnet, where using ICS it ...
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37 views

How to create a wireless-to-ethernet router?

I have a Debian machine, which I want to turn into a router. It will connect via wireless to a access-point, where it will get an IP. To its ethernet port, other machines will be connected. It will ...
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256 views

Configure Windows 7 to bridge from LAN to VPN

My Notebook is connected to the Internet through WLAN using a proprietry VPN connection to my company. There is no other way to use this WLAN, only via VPN. I've got a bunch of mobile devices (for ...
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Bridge between 2 identical LANs

device PC2 PC1 ......should-talk-to...... device PC2 PC1 \ | / \ | / hub lan1 hub lan2 I have two lans ...
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73 views

Correct location to configure a bridge using iproute2

I'm setting up a server for KVM virtualization and having a play with linux networking while I'm at it. Initially I'm aiming for a very simple bridged network set up where eth0 is enslaved to the ...
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81 views

Seagate ST1000DM003 and USB-SATA bridge

I can't get that disk to work with my external case (bridge). Disk is spinning and recognized by Windows, but it doesn't recognize data on it, it can see only one big RAW partition when there are 2. I ...
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31 views

Unable to bridge connection

I know that similar questions has been asked before, but sadly they're not really helping me. I am trying to set up a VPN for my Xbox 360 consol since more and more people are booting players ...
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243 views

Connect two wireless routers with Lan cable over a distance of 100 meters

I have a Fiber optic coaxial connection in my home connected to a wireless router provided by my ISP. My office is not far away 4rm my house but I don't receive a wireless signal from the router so I ...
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54 views

how to share internet with two wifi cards on Win 7?

I'm connected to the internet via my external wifi card and I want to share the connection with my android phone, I though of creating a soft access point on my internal wifi card and make a bridge ...
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98 views

Can't find my router in bridge mode

I got a new router that supports WDS to extend the reach of another router that supports WDS. After a fair bit of struggle, it works, but I have to disable DHCP in the new router for WDS to work, and ...
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94 views

How to setup Ubuntu Guest bridged connection on Virtualbox?

I'm on a wifi network with security settings WPA2 Enterprise PEAP. I'm able to connect fine to the network on my Windows 8.1 (Host); however, on Ubuntu 14.04 (Guest) [bridged connection] I'm trying to ...
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46 views

Does brctl have a log file?

Does brctl have a log file which records the operations done with brctl? I am not looking for a log file captures the packets flowing through the bridge. I am looking for a log file which captures ...
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53 views

Airport Express N 1st Generation Wireless to Wired

I'm trying to use the airport express as a wireless to wired bridge. I've get it connected to the wifi and connected to a Windows PC. The PC gets an IP and the correct default gateway, it can ping the ...
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308 views

Can't Bridge Windows 8 Ethernet and Wireless Adapter

I'm trying to bridge my Windows 8 laptop's wired and wireless adapters so I can get internet on an older computer (not that old it's running Windows 7 Ultimate). I did this before a while back but now ...
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How can I link two network interfaces under linux?

Okay, here goes. I am running linux kernel 3.0.35 on an armv7 processor, and I don't have a C compiler or GNU make. Therefore, apart from other GNU tools and standalone ARM binaries, I have few ...
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QEMU guest and Linux host networking configuration

+-----------------------+ +---------------------+ | bro - Host - Linux | | Guest - QEMU- Linux | | +------+ +------+ | | eth0 | | | tap0 |----| eth0 | | ...
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94 views

Unable to Dial modem using LAN cable

I have a modem router , D-Link DSL-2520U, which has an ADSL cable. The modem router is connected to a Wireless Router TP-LINK TL-WR740N using a LAN cable. My devices connect wirelessly to the TP-LINK. ...
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(Windows 7)Bridge: (tap+wifi) -> ok, (tap+ethernet) -> dhcp is not working. What are possible problems?

All this happen on win 7. I set up the ovpn bridged connection with wifi+tap bridged, and it worked fine. Now I need to make it use ethernet instead of wifi, but bridging of ethenet+tap has issues: ...