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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Direct connect device to ethernet port on pc, and give it internet access through my wireless

Ok, bear with me this is going to be a long explanation. I have my PC(Ethernet) and a PS2(Ethernet) connected a router(B). My PC is also connected to my homes wireless(A) connection for the internet. ...
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VMWare Player - How to bridge network connection between host and guest OS

My host OS is windows 8 and my guest OS is lubuntu. Basically, I am trying to run a Django server form my guest OS on 0.0.0.0:8000 so that I can access it from my host OS. I posted how I can access ...
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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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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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Bridged networking to VirtualBox guest from OS X host

I'm trying to bridge my network connection from my OS X host to my Arch Linux guest. However for some reason the bridge network option in VirtualBox doesn't work for any traffic, yet NAT does. How can ...
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22 views

Connect two computers on different networks using a computer that is on both networks

I have three computers on my network: computer_1, computer_2, and computer_3. Computer_3 can access computer_2 Computer_2 can access computer_1 I need to access Computer_1 from Computer_3 but ...
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4answers
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bridge does not forwarding packets centos

I am using CentOS 6.5 64 and use xen to create a virtual machine (CentOS) ifconfig [root@CentOS ~]# ifconfig eth0 Link encap:Ethernet HWaddr 08:00:27:54:B3:FA inet6 addr: ...
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383 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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9 views

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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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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Network bridge in Windows 7 immediately drops internet access on host computer

I'm trying to bridge my laptop's wireless internet connection to my PS4 (the PS4 has spotty wireless while my laptop does not), but every time I bridge the wireless adapter's connection with the wired ...
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606 views

Bridged Networking doesn't work. Host Windows 7, Guest Ubuntu 14.04. Tried everything

it's quite popular problem and I've seen many solutions, but none of them worked for me. I've created virtual machine with Ubuntu 14.04 and haven't changed anything in Ubuntu configuration. With NAT I ...
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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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15 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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245 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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21 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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61 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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How do I access node on subnet from node on primary network?

] I want to reach a node on the subnet, e.g. 192.168.2.239, from a node on the primary, e.g. 192.168.1.2. Currently pinging from 192.168.1.2 to 192.168.2.239 gets no response. What do I need to set ...
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87 views

NAT several subnets with same IP range to a single interface

I have the following problem: a customer have several LANs, for example LAN1, and LAN2 with the same private IP ranges (192.168.10.x), and I need to monitor all the networks. I have name three ...
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89 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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197 views

Improve LAN performance with bridging modem

I have ZTE ZXHN H208N ADSL modem that works in routing mode in our LAN. Because of poor performance, I have put it in bridge mode with Mikrotik RouterBOARD 493 and that worked; I had Internet access. ...
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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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1answer
306 views

Guest with static IP - slow internet connection, random pings

I have Ubuntu 14.04 virtual machine with static ip and bridged network. Internet connection on host is wireless and most of the time works well, but sometimes it is a little bit slower too, but not ...
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57 views

What did an Ethernet “transparent bridge” used to look like? [closed]

I hope this is the right forum to ask this question. It's not really a technical problem, but it is technical question I think a power user/enthusiast would ask. My Cisco book describes devices ...
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1answer
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VirtualBox webserver not accessbile on host browser

I setup and installed a CentOS6 webserver on a virtualbox. Already setup port-forwarding of port 4444 to 80 so that I can access it and even disabled Win7 firewall. I think that probably the problem ...
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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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Wired to wireless bridge in Linux

I am attempting to set up my Raspberry Pi as a bridge, using Debian wheezy. I have a hostapd.conf: (some details changed for security, and yes, I know WEP is no good)... interface=wlan0 bridge=br0 ...
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3answers
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Can “universal wifi adapters” be connected to a switch instead of a end device?

I have been looking at "universal wifi adapters" (ethernet in/wifi out, looks like ethernet from the client side but speaks wifi) like the netgear wnce2001 for bridging the ethernet from a switch to ...
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91 views

What are the names of my network adapters? (Vagrant related)

I'm trying to use mVagrant to set up a bridge on the correct network adapter. I keep getting this message: Specific bridge 'Wireless LAN adapter Wireless Network Connection' not found. You may ...
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Motorola NVG510 bridge mode

I have a Motorola NVG510 modem from AT&T, and I would like to disable all routing functions and use it as just a modem. I have a Time Capsule that's already connected and broadcasting its own ...
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1answer
253 views

How do I access my modem's GUI when it's in bridged mode?

I wanted to try setting up my ActionTec P5001a DSL modem/router in bridged mode with a Linksys E2500 router for improved NAT performance. Switching the modem to bridged mode and the router to PPPoE ...
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172 views

VirtualBox: ifconfig does not show my ip address

I recently installed centos7 onto virtualbox. I enabled bridged networking on adapter 1 (enp0s3) on the virtualbox manager, to bridge my wireless adapter on the host. When I type ifconfig on the ...
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1answer
115 views

Cannot access webserver on virtual machine from the internet

I'm having trouble accessing my webserver when it's located on a virtual machine. If I put the webserver on the physical host machine, I can access it from the internet. However, when I try to access ...
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1answer
195 views

Using ethernet ports on Surfboard SBG6580 in bridge mode

tl;dr: I have a Surfboard SBG6580 modem/router combo running in bridge mode with an Airport Extreme as the main router. I want to be able to use the Ethernet ports on the Surfboard to attach ...
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1answer
156 views

Creating bridge in Linux, share network like VirtualBox

I have a local are network 192.168.1.1/24. I use libvirt and I want my virtual machines to use this network also, at least a sub-network of it, such as 192.168.1.128/25. However, all the libvirt ...
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115 views

Router as VLAN broker bridge on single managed switch?

Will the network configuration below work? [ 8-port Managed Switch ] VLAN_1: Port 1 = Cable Modem VLAN_2: Port 2 = Router WAN VLAN_3: Ports 3-8 = Other Can the router on VLAN_2 broker between the ...
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241 views

SSID on the repeater bridge router

I have a Linksys WRT400N dual band router and I want to use it as a repeater bridge for my main AT&T router. Now I kind of get it working with dd-wrt firmware. I use the latest v24 sp2 firmware ...
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1answer
464 views

Wifi range extender with Raspberry Pi and Rasbmc

What I want to achieve is to extend the range of my Wifi to another room. I've got a router, a Raspberry pi connected to this router through a UTP cable and i've got a Wifi USB stick in the RPi. ...
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Using my TL-WR1043ND router as a Wireless Bridge AP - Get no IP on it

I want to use this setup: -- Cable connection ~~ Wireless connection Internet--WNDR3700~~TL-WR1043ND--PC ...
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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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5answers
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Bridging Wifi to Ethernet on Ubuntu not working

When running Windows I was able to bridge my wifi connect through my laptops Ethernet connection so a range of ethernet only devices could piggy back off my wifi (Raspberry Pi, Xbox etc etc). I am ...
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435 views

Server behind modem not reachable, “connection refused” [closed]

I have a Clear modem and a Netgear router that I set up last week. I have a server behind the router. I was forwarding all traffic from the Clear modem to the router, and then SSH-specific traffic ...
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Setting up bridged OpenVPN server with single public IP NIC

I've been trying to set up a bridged OpenVPN server without much success. I've got VPS running Ubuntu with one NIC, which has assigned static public IP to it. I want to be able to have a couple of ...
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63 views

Changes to /etc/network/interfaces ignored and restored at re-boot

I wanted to set up a virtual machine according to this tutorial: http://www.howtoforge.com/virtualization-with-kvm-on-a-debian-lenny-server I reached to the point where I have to modify the ...
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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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607 views

Linux Ethernet Bridge (bridge-utils) does not reply to ARP requests

I am having problems with a newly created Linux bridge. The architecture is: PC1 (eth0) <---> (eth2) BridgePC (eth0) <---> (eth0) PC2 BridgePC is a virtual machine (ESXi ...
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1answer
46 views

Trouble extending a network with bridge

I am currently trying to extend a small computer network between 2 buildings around 1 km apart. The setup looks like this: modem | Dlink router 1 - 192.168.1.1 (antenna connected to LAN port) | ...
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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 ...