Linux distribution primarily targeted at routing on embedded devices.

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OpenWRT: basic network configuration

Just installed OpenWRT 12.09 in my router, but became a little confusing about interfaces/bridges/vlans, please help me to understand! After my first boot, I logged in and setted my root password, ...
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1answer
9 views

How to force manual reconnect in OpenWRT PPPoE connection mode?

I have a WRT54GL running OpenWRT 10.03.1 ("Backfire"). The router is set in the PPPoE mode, which is connected via Ethernet to the DSL modem. In order to change my external IP, I need to reset ...
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1answer
43 views
+50

Ethernet link going up/down repeatedly

I have a TP-Link TL-WR841ND router with OpenWRT connected to an ADSL modem. The problem is that it often happens that the ethernet link starts going up and down repeatedly and the Internet connection ...
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0answers
15 views

Can I drive all traffic on a local network to a node.js page?

I have a TP703n router which I have flashed with Open WRT. What I aiming to do is to configure it so all traffic attempting to connect to a page will be directed to my node.js server. I do not not ...
-1
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1answer
29 views

Moderm Router 100% compatible with OpenWRT?

I'd like to know which Router with integrated modem, have the same working correctlty? I have a AGPF, that run OpenWRT well enough but Modem doesn't work at all. So surfing in the net I found that ...
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22 views

OpenWRT: Share openvpn connection with network

I want to tunnel all the traffic of my network through an openvpn connection running on my openwrt router.. Openvon is installed on the OpenWRT router. It is possible to connect to the openvpn server ...
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29 views

Firmware:What can I do with dd-wrt/merlin/tomato that I cant do with ios 12.4/15.1?

Was thinking about getting the linksus wrt1900ac when it comes out but I already have a few 2811 routers. Curious as to what the wrt firmware offers that is different from ios. I'd like something for ...
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1answer
23 views

How can I route Host traffic through Guest VM?

I am wanting to test out OpenWRT, and I am using VirtualBox on windows to muck around with it. Is there anyway I can route the host traffic through the guest openwrt VM? The openWRT VM has the lan ...
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10 views

Delay in playing(recording?) real time raw audio in LINUX

I'm developing OpenWrt device which sends audio data to network but I have issues in the early beginning. I'm trying to find which cause delay in playing (or maybe recording, but more probably ...
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22 views

Proxy System On OpenWRT

I'm looking for advice for a project I'm working on. I Have a router running openWRT. I am trying to setup a proxy system at my school. The School blocks everything, and I want to host a separate WiFi ...
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38 views

OpenWRT ping request timed out

I've installed OpenWRT (OpenWrt Attitude Adjustment 12.09-rc1 / LuCI Trunk (svn-r268), kernel 3.3.8) on D-LINK DIR-320NRU. Internet connection uses PPPOE and works fine. The problem is that I can't ...
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2answers
207 views

OpenWRT: Forward traffic to non private IP address space through VPN

I am running an OpenWRT router which establishes an VPN connection via OpenVPN and routes all traffic through the VPN. The OpenWRT router is behind another router, which establish the internet ...
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1answer
79 views

openwrt with virtualbox: client can't access internet

I'm experimenting with OpenWrt on VirtualBox. So here is what I have: openwrt VM Adapter 1 is bridged. Gets 192.168.1.x address from my actual router. Adapter 2 is local network "openwrt-lan". ...
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1answer
187 views

OpenWrt router acting just as a switch with another WAN from wifi client

I have here this networking problem I can't figure out. My situation is following: ADSL cable connection to WAN, provider's router/modem (some Zyxel), DHCP running, original firmware, not possible ...
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2answers
89 views

How do I get the platform from OpenWRT?

I want to do an upgrade to an OpenWRT router. I know how to run sysupgrade on it to upgrade it, but how do I find the platform I'm running to download a newer version from, ...
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1answer
45 views

vpn with dynamic ddns update ip

I am using openvpn in linux in a router which has openwrt. My problem is that every day ,in order for the vpn to work,I have to change manually my IP from the noip account. I am using an ...
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0answers
187 views

openvpn no access - No route to host

I am using a router (openwrt) as server. route -n (before VPN): Destination Gateway Genmask Flags Metric Ref Use Iface 0.0.0.0 192.168.1.254 0.0.0.0 UG 0 ...
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1answer
48 views

Bridged routers - can route one way but not the other

I have a SKY router (D-Link DSL-2640S) which is my main router and a TP-Link TL-MR34220 which is connected wirelessly to the SKY one. I have OpenWRT on the TP-Link. I have a Raspberry Pi and a WD ...
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1answer
114 views

vpn using dynamic DNS connected but no internet (openwrt router as server)

I have setup a router as server with openwrt. I have added the Dynamic DNS configuration.(I created an account with noip) When I try to connect through openvpn (in a free wifi) , I am using my domain ...
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1answer
31 views

How to route traffic originating from a specific interface?

On my OpenWRT router I have three interfaces, a WAN interface wan, a LAN interface eth0, and a OpenVPN interface tun0. I want to route all traffic originating from eth0 to a particular IP address ...
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1answer
106 views

Default gateway is lost

A weird thing is happening here. I am using TPLINK WDR3600 as server, which is connected through Ethernet with a modem in bridge mode. I use 2 PCs and a cell phone on my LAN. Something is happening ...
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2answers
42 views

IP reservation valid beyond DHCP

In my home network, can I reserve a certain IP to a specific device, preventing that it can be assigned to other devices? Usually routers allow IP reservation on DHCP, but if someone changes the ...
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1answer
80 views

openwrt keeps disconnecting due to low signal?

I have a modem in bridge mode and I am connecting it via cable from LAN to TPLINK WDR3600 WAN. I am connecting to WDR wireless. The first day everything was fine. From yesterday ,I encounter ...
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1answer
186 views

cannot connect wireless to openwrt

I am using a modem at bridge mode and WDR3600 as openwrt router. .I have a cable from modems LAN to WDRs WAN and a cable from WDR to pc. I have connection via cable. From 192.168.1.1 when I select to ...
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1answer
293 views

openwrt can ping from router but not outside

I setup TPLINK WDR3600 with openwrt firmware. I have a modem (192.168.1.253) which I set it to bridge mode and I use a cable from this LAN to the WDR WAN (192.168.1.1). And another cable from WDR to ...
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1answer
53 views

Reconfigure WR1043ND as bridge

I have a OpenWRT router upstairs that I want to use as a bridge. I googled a lot and so far this is what my network config is looking like... root@OpenWrt:~# cat /etc/config/network config interface ...
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0answers
178 views

How to shut down openwrt without corrupting file systems?

I have a small box running OpenWRT (it's actually a Wifi Pineapple). It has an internal file system on the microsd. If I plug in a USB drive with a formatted ext3 file system, then the drive is ...
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43 views

OpenWRT or Zeroshell Proxy on SBC

I have a SoHo network and I want to make it ultra secure for business related intellectual property. My idea is to take a dual Ethernet single board computer/embedded micro-controller and install it ...
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0answers
164 views

OpenWRT regular connection resets

I have regular (2 times per hour) connection resets on the 'wan' interface of my OpenWRT 12.09 (r36088) router (D-Link DIR-615 D3): netifd: Interface 'wan' has lost the connection I have already ...
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0answers
42 views

Cannot telnet into 3Com Router

I'm trying to install OpenWRT on an old 3Com 3CRWER200-75 router (as described here). However, the router does not seem to have any open ports other than the http (80), and specifically port 9000 is ...
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440 views

OpenWRT: Routing between LAN and OpenVPN

So, this is the current situation: There is an OpenVPN-Server in the internet, there is an OpenWRT-Router at my place. The router is connected to the VPN as a client. I want the router to behave ...
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60 views

How to detect programatically which ethernet ports are connected to another device?

I'm writing a simple script for OpenWrt on TP-Link TL-WR841ND that turns wifi on/off if there are any devices connected to LAN. Currently it checks the list of DHCP leases to detect this. But it's not ...
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0answers
2k views

OpenWRT - Bandwidth limit per client

I want to limit bandwidth on my openwrt router's wlan interface, but per client. Imagine you have 3 laptops connected. Each of them should only get 1/3 of the maximum speed. Is it possible somehow? ...
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2answers
94 views

How to get tomato-like features on modern wifi hub?

I used to run tomato (shibby) on an asus wifi router, and it was great. I could: -- Run scripts on a schedule to modify iptables (e.g. block facebook at certain hours) -- Regulate bandwidth on a per ...
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0answers
53 views

Ncat throws errors while being run from crontab

I have a simple script set up on my OpenWrt box to check if one of the computers in a local network is streaming, and if it does, the script starts wget | madplay to play the stream. Script works ...
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0answers
100 views

Openwrt do not reach multicast mac address

If I use a TP-link router with original router, I can reach a special hardware with fix IP (MAC address is a multicast address). If I change it with the openwrt firmware I can reach it on wired LAN ...
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0answers
221 views

Setting up a wireless bridge with OpenWrt

I want to connect my printer to my local network (10.20.1.1) but there's no cable running to its location. So as a solution I want to put a router next to it, connect that router to the local network ...
2
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0answers
99 views

OpenVPN for secure browsing OpenWrt

I want to setup a private OpenVPN server which will allow me to surf the web securely at home. Essentially I want all my traffic encrypted and protected from my ISP or hackers snooping. How do I go ...
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2answers
519 views

How to use sshuttle on a router running openwrt?

I'm using a TP-Link TL-WR1043ND router running OpenWrt and Gargoyle. I'd like to forward all traffic from my local network (served by the router) to a remote server transparently. Essentially as a ...
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0answers
322 views

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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0answers
198 views

openwrt mkfs.ext4 fails on huawei hg556a

i am trying to create a partition on an external disk and format it using mkfs.ext4, but i am receiving the following error: root@OpenWrt:/# mkfs.ext4 /dev/sda4 mke2fs 1.42.8 (20-Jun-2013) Filesystem ...
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0answers
439 views

How to log all DNS requests made through OpenWRT router?

I have an OpenWRT router that is running dnsmasq. I want to create a file that has each domain that has been requested through the router. My output should looks something like this: google.com ...
0
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1answer
145 views

Wifi Wireless Driver Doesn't exits

Hi Recently i've installed Openwrt in my router tp-link tl-mr3220 it is supported in openwrt website : http://wiki.openwrt.org/toh/tp-link/tl-mr3420 Also i've read ...
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0answers
230 views

I am getting SIOCADDRT: No such process on openwrt 12.09

On openwrt 12.09, When I try to add a route with the following command: root@OpenWrt:~# route add -net 219.85.16.0 netmask 255.255.255.0 gw 219.84.236.254 dev eth1 route: SIOCADDRT: No such process ...
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0answers
210 views

Create mount point on read-only filesystem for fstab to mount

I'm running TomatoUSB on a Broadcom-based broadband router. I have a busybox-style shell available to me. I'd like to have a partition on the attached USB hard drive mounted in /data under the root ...
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0answers
91 views

Small wireless network with multiple subnets strange behaviour

I have a local network with a setup that shouldn't work, but does. Small wireless network with multiple subnets strange behaviour I have a consumer-level router/ap (named router1) acting as a gateway ...
2
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1answer
979 views

Windows 7 cannot connect to Samba on OpenWRT with a login and password

I have a Samba server configured running on an OpenWRT router. It makes several shares available accessible to anyone (as guests), some even allow writing. This all works fine. Now, I'd like to add ...
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1answer
200 views

Can Dnsmasq or DNRD forward all DNS packets pass my router?

I have a embedded Linux box as a router which has two interfaces. One interface is connected to public network by dialing into ISP. Another interface (its IP is 192.168.1.1) is connected to LAN ...
0
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1answer
184 views

Is it possible to reject incoming UDP packets when the downlink is congested?

As I understand outgoing packets of any transport protocol can be prioritised, but of TCP, UDP, and SCTP, only TCP and SCTP have congestion control allowing their incoming packets to be prioritised as ...
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1answer
225 views

Prevent device from reaching WAN traffic (MAC address for example) - OpenWRT

I want to forbid a device on my network from accessing the internet. Computers still have to communicate with the device, and vice versa. OpenWRT version: OpenWrt Attitude Adjustment 12.09