Linux distribution primarily targeted at routing on embedded devices.

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4answers
4k views

How to skip pushing the default gateway via DHCP in OpenWRT?

I have a router with OpenWRT that I want to resolve IP addressing with DHCP without setting a default gateway. I have added a DHCP-Option parameter with value 3,0.0.0.0 that is supposed to set the ...
4
votes
1answer
5k views

How to configure OpenWRT to route IPv6 traffics?

I recently bought a router and flashed OpenWRT, with kmod-ipv6 and radvd installed. I was trying to set up IPv6 connections, but I can only ping ipv6.google.com from the router, not the computers ...
0
votes
0answers
13 views

“Directory doesn't exist” & “Cannot cd into flash drive” errors: mounting flash drive OpenWRT

What I am trying to do: I have a TP-Link Router running OpenWRT. I have files on my router in the OpenWRT OS that I want to save to a flash drive. Steps to complete the task: 1. I navigated to the ...
3
votes
1answer
23k views

OpenWRT: basic network configuration

Just installed OpenWRT 12.09 in my router, but became a little confused about interfaces/bridges/vlans. After my first boot, I logged in and set my root password, so I used Luci to activate my ...
2
votes
1answer
44 views

How to set up a static/persistent ARP entry with OpenWRT 14.07, Barrier Breaker?

The title say it all, but here is the long version: I am trying to setup a way for my home server to automatically turn on using WakeOnLan, when a client tries to access it. My idea is that the ...
3
votes
1answer
23 views

iptables on openwrt router: logging connections to a host from clients on the same subnet

I am trying to setup an auto wake-on-lan setup using my router that is running OpenWRT 14.07, Barrier Breaker. My idea is that the router monitors any connection attempts to the host I want to wake up ...
2
votes
1answer
2k 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 ...
5
votes
2answers
8k views

How to log connections in OpenWRT?

I've got a public network configured using OpenWRT. How can I log all connections (not the traffic) that flows through the public network? I need those entries: source MAC source/dest IP time ...
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0answers
8 views

Single iptables on openwrt

I have a router with a fresh openwrt install and local network 192.168.5.0/24. There is a server SERV on 192.168.5.100 (HTTP and some other services). There is also a pptp-client tunnel (visible on ...
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0answers
34 views

Can I use iptables to temporarily block FTPS (TLS) server brute-force attempts?

There are couple of similar questions like this (e.g. http://serverfault.com/questions/200539/can-i-use-iptables-rate-limiting-to-temporarily-block-ftp-server-brute-force-att) , but I have a slightly ...
1
vote
0answers
18 views

Installing php extensions in openwrt

I am using openwrt barrier breaker on microtik rb450g router board To run php on openwrt i installed php5 packages using opkg But now i need to install php extension specifically intl extension so far ...
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0answers
77 views

OpenWRT and Not Working WI-FI driver for MT7620

I have platform (evaluation board) with MT7620a. In this platform I must install OpenWWRT. After I succes install distribution I whant to add ,launch wi-fi module but something is wrong. I using to ...
0
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0answers
14 views

OpenWRT: Set individual DHCP credentials for different clients?

Consider a small network of clients and a router running OpenWRT. All clients are getting their IP informations automatically from the DHCP server of the router. The devices in the network should all ...
1
vote
3answers
7k views

“Destination port unreachable” when pinging computer in another subnet

In my home network, I connect to the Internet through a router (192.168.1.1). I also have another router (192.168.1.15, 192.168.2.1), this one using OpenWRT, configured as a wireless client. One of my ...
0
votes
1answer
30 views

Can I remotely control multiple OpenWrt routers simultaneously?

Is it possible to control router settings and send instructions from a remote server (specifically related to guest access settings) to multiple routers running OpenWrt firmware at the same time?
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0answers
17 views

How to specify txpower in hostapd configuration file

I'm not able to specify the txpower in hostapd config file, I couldn't find the config parameter that can set the txpower (in dBm for example). Also I would like that my manual hostapd configuration ...
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0answers
45 views

How to setup OpenWRT to enable access to DLNA servers across subnets

I have two routers, LAN to WAN. Primary router runs OpenWRT, other is an ASUS RT-N66U. I now have a RaspberryPi on the network with MiniDLNA. Unfortunately, the TV connected to the ASUS router ...
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0answers
18 views

Building LLD2D for OpenWrt

I'm trying to provide Microsoft LLTD protocol responder features to an OpenWrt powered router. AFAIK, lld2d ports this feature to linux. But compiling for OpenWrt is another story, and documentation ...
1
vote
0answers
98 views

Openwrt bridging issue between wireless and ethernet port

I've this scenario: an AP connected to the STA wirelessly, the AP is a DHCP server I have following configurations in /etc/config/network of the AP: config interface lan option ifname 'eth1 ...
0
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0answers
40 views

How to record video into circular buffer?

I want to build low cost IP camera with storage out of webcam, OpenWRT router and flash drive (or probably hard drive). It's not difficult to do, but I would like to store like last 24 hours, ...
0
votes
4answers
1k views

Two WiFi networks work only simultaneously on OpenWrt

I am trying to use device TP-Link 3020 router with OpenWrt installed to both connect in and connect out by WiFi. I have home WiFi network and I setup connection to it ("client mode"). Then I set ...
0
votes
2answers
2k 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 ...
0
votes
1answer
79 views

Graphical representation of iperf3 results

I'm using Iperf3 on 2 machines and actually I'm running 2 instances of Iperf3, one to generate traffic with high priority and the other generates traffic with low priority. I would like to generate a ...
0
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0answers
112 views

How to achieve Port Forwarding on OpenWrt routers?

I am trying to set up a qBittorent Web UI on my home computer that will be available to me everywhere through Dynamic DNS. I have read the relevant posts here but am still hitting a wall. This is my ...
1
vote
0answers
52 views

Setting up wifi network with OpenWrt

I have router MR3020 with OpenWrt. I need wifi network with access to an admin panel of the router and the Internet from the another network. I have another network "BigWifi" (not mine), and I ...
0
votes
0answers
86 views

Wifi bridge doesn't work on OpenWrt->ZyXEL Keenetic Giga II

Here's the situation: main router ZyXEL Keenetic Giga II which provider's wire plugged into. another router (TP-Link TL-WR1043ND) flashed with OpenWRT Barrier Breaker 14.07. a Samsung Smart TV which ...
1
vote
0answers
52 views

OpenWRT and USB write cycle limit

Background (feel free to skip) I am currently usin OpenWRT at home. I have an external HDD connected to router's USB port for the network shared storage. Actual transfer speed from the HDD to the ...
1
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0answers
89 views

OpenWRT OpenVPN LAN access

My target is to connect a PC from internet to a local VPN at my home and then access my computers in local LAN. Explanation: ****** ************** ****************** ...
0
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0answers
33 views

OpenWRT Network Configuration on Alix3d2

I've been working on an issue and I'm in need for some answers from experienced people in this field, I hope that answers will be rich since internet didn't serve me very well. Scenario: I have 2 ...
0
votes
0answers
44 views

No TUN device created during OpenVPN installation

I've set up an OpenVPN server on a router running OpenWRT, as per the instructions on their website (http://wiki.openwrt.org/doc/howto/vpn.openvpn). I'm now trying to properly set up a client on my ...
0
votes
1answer
1k 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 ...
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0answers
26 views

TP-LINK MR3020 accessing internet?

I have installed openwrt firmware on my TP-LINK MR3020 and installed torrent transmission for downloading torrents. I have a DSL connection (wired, not WiFi). How do I access the Internet from the ...
0
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0answers
197 views

openwrt ping: bad address on DNS entry. IP is fine

I have two centos/bind dns servers - masterdns.internal.example.com secondarydns.internal.example.com if configuring a desktop I can assign the DNS addresses for each and can successfully ping ...
1
vote
2answers
294 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 ...
1
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0answers
65 views

What are some ways to disrupt BitTorrent activity in OpenWRT? [closed]

My Internet subscription belongs to me in name, so I need to make a best effort to prevent housemates from getting me flagged for illegal BitTorrent activity. I read that deep-packet inspection is a ...
0
votes
0answers
204 views

Create a seperate vlan on openwrt in client bridge mode?

I am trying to grasp the concept of vlan tagging, and I am having a hard time getting my head around it. I run openwrt on my router (tplink wr841n) and it is set up as a client bridge, with another ...
0
votes
0answers
99 views

Can't flash openwrt kernel on Mikrotik Routerboard 750

Im trying to flash OpenWRT onto Mikrotik RouterBOARD 750 and Im having some difficulties when trying to flash kernel. Im running OpenWrt form RAM right now. Even though, I erased kernel beforehand, ...
0
votes
0answers
109 views

Configure /etc/config/wireless file to switch to AP mode when client not connected

I'd like to be able to configure the /etc/config/wireless file such that when either of these conditions are met, the router (OpenWrt) goes into AP mode: There is no WiFi network configured by the ...
0
votes
0answers
31 views

How to create seperate network with OpenWRT

My situation is that I have a cable modem/router combo on 192.168.* connected to WAN on an OpenWRT box, I would like clients plugged into the LAN side of this box to recieve via DHCP IP addresses on ...
1
vote
0answers
175 views

IPv6: Cannot reach outside of LAN (OpenWrt Router connected to ISP Router through Wi-Fi)

Hello dear server expert, I would like to ask for you help for my installation. I have a Freebox Revolution (I am French and my ISP is Free). The box provides IPv4 and IPv6. Every computer connected ...
1
vote
3answers
886 views

Personal Cloud Storage

I have an openwrt installed router. I can attach my hdds to the router and access my files from my any computer in the local area network. I am using the university housing wired internet service. ...
0
votes
0answers
106 views

How to bridge two interfaces both on different networks with different IP addresses in OpenWRT?

My embedded Linux device—running OpenWRT—has two interfaces that are ath0 and ath1. ath0 is a WLAN port also runs a DHCP server. ath1 is used for Internet connection. Now, I have to setup these ...
1
vote
0answers
51 views

vlan on mac address

I am not sure how to title this, so it might not be clear... I currently have an openwrt on my router at home. This router connects all devices in the house except for my digicorder. The provider ...
0
votes
1answer
226 views

openSSL and gnuTLS can't connect to OpenWRT web interface, why not?

I have some weirdness securely connecting to OpenWRT from IceWeasel (debian Firefox). I find recent Firefox's error messages less useful for troubleshooting. So I want some HTTPS tool to run tests ...
0
votes
1answer
356 views

Changing network mode to N only in OpenWRT

My new router (TP-Link TL-WR841N/ND v9) doesn't have a dd-wrt build, so I switched to OpenWRT. I didn't see any options under the network/wireless settings to change my network mode to N-only (it's ...
0
votes
1answer
186 views

WLAN on OpenWRT router

I've installed OpenWRT Snapshot R43972 on a router that is not officially supported (a Swisscom Centro Grande resp. Pirelli / ADB according to the descriptions here and here. However, the PCB layout ...
0
votes
1answer
16 views

_name (underscore prefix) vs name what's the difference of the option name for firewall configuration in OpenWRT?

I saw different writing of name option for OpenWRT firewall configuration, seems all work fine. What's the meaning of the different formats? _name option '_name' 'Don'\''t track NETBIOS Service' ...
1
vote
0answers
98 views

Using OpenWRT as DNS server

Trying to use OpenWRT as a DNS server for local names. i have set my adsl router up as dhcp server and using the OpenWRT router as the primary dns server with google (8.8.8.8) as the secondary DNS ...
0
votes
0answers
97 views

Cannot ping pc from openwrt router

I am trying to set up a port forwarding on a openwrt router, but met a problem (subj). I can access some of wired connections (192.168.1.221 - linux), but cannot to other ones of them (192.168.1.141 ...
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0answers
23 views

Open-WRT Receive network over WIFI and share on LAN port

How can I configure open-WRT to connect to a wifi network and then share that connection via one of the LAN ports on the router?