DD-WRT is a Linux based open source firmware for wireless routers and embedded systems

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ASUS RT-AC66R hard reset

Have an ASUS RT-AC66R - we had set it up for our church and was working flawlessly. I was approached last sunday to say it was not connecting (2014-01-19). We had set it with the 2.5 and 5 Ghz ...
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0answers
157 views

“iptables -P OUTPUT DROP” blocks DDWRT's web interface

When I do iptables -P OUTPUT DROP it blocks DDWRT's web interface. That is I am not able to access http://192.168.1.1 via Firefox. I put this rules before changing the chain policy to drop: ...
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1answer
877 views

Bypass OpenDNS and use ISP DNS servers for CDNs (DD-WRT)

I'm using OpenDNS at home with a DD-WRT router (Buffalo Airstation). While OpenDNS is great for many things, Content Delivery Networks don't play nice with it. I noticed this when I tried to rent a ...
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553 views

How to connect a WiFi router to multiple networks simultaneously?

I am trying to find a solution that will allow my router to connect to four Wi-Fi networks at the same time. I and two neighbors each have mobile broadband Internet, we each use a simple router to ...
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1answer
690 views

How do I flash DIR-615 from the recovery console?

I have installed dd-wrt on my DIR-615, but I now want to flash the stock firmware on it. However, while I can get into the recovery console (hold reset button and power on until power light flashes), ...
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1answer
775 views

Delay network connect on bootup, or retry after X seconds

I have a Plex Server running on my Windows 7 Dekstop and a network drive running on my DD-WRT router with all my Plex media. When my desktop boots up, despite me telling it to remember my username ...
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1answer
4k views

TP-Link TL-WR841ND v7 limits connection speeds even on factory defaults

I moved recently and my TP-Link TL-WR841ND v7 with DD-WRT v24-sp2 (11/21/10) std (SVN revision 15778) started to work odd. Before: Router was conneted to another (ISP's) router/modem. Internet ...
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1answer
65 views

Why are my DD-WRT Repeaters connecting to each other instead of the access point?

I have a few LinkSys WRT54GL routers repeating off a main access point. I'm struggling to keep the wifi consistent though. It seems like some of my repeaters are connecting to each other instead of ...
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523 views

VPN into Cisco/Linksys router

I just recently bought a Linksys EA6200 router and I would like to know if there is any VPN functionality built into the router. What I'd like to do: - Connect into a VPN network managed by my router ...
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2answers
964 views

Clients connected to dd-wrt AP's cannot be discovered from primary router

I have two dd-wrt devices, one acting as a switch (connected by EoP), and one as an AP (connected by CAT5e). Clients connected to the AP can view the whole network, but clients connected to the router ...
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2answers
74 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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3answers
995 views

Can the WAN IP address be retrieved programmatically from a DD-WRT router

I currently query an external server for my external IP address, but I should really query my own router. It would limit the traffic to the LAN, and the router certainly knows what the address is. ...
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135 views

Any way to see ddwrt logs with website/PC names etc?

We used to have a dlink dir655 router that had logs in the interface. The logs were simple,easy to read, and had the name of the computers, iphones, etc on it. This made it easy to pinpoint who was ...
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244 views

Is PPTP VPN ever secure? Under DD-WRT? [closed]

PPTP is not an open, ratified standard the way that, for example, SSL/TLS is. (see: en.wikipedia.org/wiki/Transport_Layer_Security#TLS_1.2 and http://datatracker.ietf.org/doc/rfc5246/ ) The most ...
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90 views

Forum Spambot for Changing OpenDNS Settings on a Timer

I have read again and again the request for OpenDNS to incorporate a time restriction feature. From what I understand, they can't because of something about caching. I loaded DD-WRT firmware on my ...
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5answers
284 views

Intermittent internet loss

at my office at work I have internet provided by the building. Within my office I have a D-Link DIR-632A with Firmware: DD-WRT v24-sp2 (03/25/13) std. I have 2 PCs hardwired, 4 PCs connected through ...
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1answer
696 views

How do I do remote logging on DD-WRT with rDNS?

Here's what I want to do: I plan on setting up VPN on the router so that I can change the router settings remotely: http://www.howtogeek.com/51772/how-to-setup-a-vpn-server-using-a-dd-wrt-router/ ...
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1answer
234 views

How to set different DNS servers for specific domains

I am new to Flashrouters and I was wondering if it is possible to set up different DNS servers for specific domains: For instance: if domain is ebay.com or nasa.org then use 8.8.8.8 (as the DNS ...
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1answer
166 views

Is it possible to quickly and easily toggle VPN off and on at router level?

Through DD-WRT or something similar, is it possible to toggle off and on a connection to a VPN? Would a script sat on a machine within the home network do the trick? The intention is to get a ...
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1answer
539 views

DD-WRT port forwarding doesn't work for internal subnet

I've a router with dd-wrt firmware. I've setup 2nd IP address via Iptables commands and have portforwarded one port. It works fine. However it doesn't work internally. Trying to go internally for ...
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1answer
1k views

How to fix Wrong firmware installed on router

I have a Netgear WNR2000v3 (n300) router. The guy who came in and installed it for me somehow installed the Netgear RP614v4 Firmware on it. I have been having severe connectivity problems, and cannot ...
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1answer
67 views

Using WRT-54G as repeater after flashing with DD-WRT?

Can I use my WRT-54G as a wireless repeater after flashing with DD-WRT?
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2answers
504 views

What Happens If I Hard Reset(30-30-30) Router in DD Firmware?

What will happen if I hard reset router with DD-WRT in it. Will it factory reset to DD-WRT or revert back to its original firmware?
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1answer
5k views

Port forwarding not working in dd-wrt

I just bought a Netgear (3700v4) wireless router to replace another one (3700v1) which failed. A friend had helped me get port forwarding working on the original one. One of the important things that ...
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2answers
3k views

Issue with PPTP VPN setup

My first intention to setup a PPTP VPN, via my Linksys E2000 router with DD-WRT firmware, was to use an iPhone app while being connected to my home network from anywhere I have an internet connection. ...
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2answers
86 views

WiFi experiences severe delay when more than one user is using the internet

Recently got fibre internet, 40/2, works fine when on one PC. If two access it at once, even if one is only on Google images and not even watching 1080p streams it lags horribly (5.5k+ ping). I don't ...
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149 views

Best compatible firmware for my router to set bandwidth caps?

I have a Linksys N300, E1200 router and it has a built in QoS functionality, but I read somewhere that QoS is like spikes, as in like turnlike and not constant (I'm sorry I don't know how to explain). ...
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1answer
875 views

DD-WRT virtual interface or separate router for guest network

Just installed DD-WRT open source firmware on my Netgear WNDR3700 WiFi router and was wondering whether using a virtual interface to make a guest network or connecting my Linksys WRT54GS WiFi router ...
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2answers
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Raspberry pi cannot ping router or internet addresses over wifi bridge

I recently set up a WNR2000v3 router running DD-WRT as a sort of repeater bridge using the "Atheros" version of this tutorial (we'll call this 'router 2'), which is repeating a Medialink Wireless-N ...
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1answer
1k views

How to run IPERF on DD-WRT?

I have IPERF for Windows installed on a desktop computer. Now I want to connect this computer to the router and conduct a simple throughput performance test. For that I will need IPERF running on the ...
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1answer
206 views

DD-WRT bridging mode

I have my Ubuntu Server, providing internet to home LAN. I want to connect DD-WRT router to my server in bridging mode, so wireless devices can get IP from server. Basically I want DD-WRT router to ...
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2answers
7k views

How to forward uTorrent port on DD-WRT?

I have uTorrent 3.3.2 installed on two computers and on both computers it says that the port is not properly forwarded when I do the built-in port test. I followed this guide to forward the ports. ...
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1answer
238 views

Connecting to local machines through OpenVPN

I've now done quite some research on this topic and could not come up with a viable solution so far. There have been many questions, most of them not quite matching my issue, and only few answers. So, ...
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2answers
671 views

How can I monitor network traffic?

I need to collect network traffic statistics so that if questions come up about how much traffic I'm using I have the answer independent of my ISP. I have a home network with about 10 devices ...
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2answers
4k views

DD-WRT - Connection count for a device is very high?

My desktop PC has a connection count of 238 on the DD-WRT lan page. Other devices have only a few. I connect to it using a powerline adapter. Could that be the reason? What does the number mean ...
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1answer
633 views

DDWRT: Is it possible to define the same ip for two different Mac-Addresses?

Is it Possible to configure ddwrt in such a way, that the dhcp server leases the same static ip (in my case 192.168.2.1) and hostnames for two different mac-adresses? I have ethernet and wifi in my ...
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1answer
338 views

DD-WRT Acces Point as a Router

Following suggestion to this question asked on Network Engineering, I am asking the question here. this is an extension to my previous question (I think it was deleted), where I was claiming that ...
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1answer
2k views

Unable to configure DD-WRT SNMP monitoring with Zabbix

Installed Zabbix on Ubuntu but not sure what setting I missed. Base on my concept, I would like to using SNMP to monitoring DD-WRT router which it using SNMP service. I did enable to SNMP service at ...
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1answer
11k views

How to set up Asus RT-N66U in bridge mode with wired connection to main router?

I have a wired router (TP-Link RT-860) in the basement where the cable service comes in. Eight wired ethernet connections span two buildings. I currently have a Linksys wireless router set up in ...
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1answer
1k views

How to know which revision or router I do have?

I´m trying to update my D-link Dir-600 router with the dd-wrt firmware. I´ve searched for it at the site and found that: Revision A1, B1 and B2 are supported, while C isn´t. Now my router has this ...
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248 views

DD-WRT login does not work on Linux in Virtualbox

I am running on Windows 8 and installed Lubuntu 13.04 in VirtualBox. I cannot login to DD-WRT in Virtualbox. I can login to DD-WRT on Windows 8. I have used the same credentials and tried many times, ...
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2k views

Can't connect to qbittorrent (or other client) Web UI, except through localhost

I'm trying to use qBittorrent's (I've also tried other torrent clients') remote Web UI, but can't seem to get it to work. I can connect just fine using http://localhost:PORT, but can't connect using ...
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2answers
194 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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1answer
5k views

No SSH access to a Dir-615 router running DD-Wrt firmware?

My current network setup consists of a D-link dir-615D1 flashed with DD-Wrt (v24 PreSp2 Build21061). This is hooked up directly to a Windows 7 PC with an Ethernet cable (With no internet access). I ...
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0answers
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Why won't FreeRadius allow WPA2 Enterprise/PEAP Wi-Fi connections?

First a bit of background: I've been tinkering with this on and off for a few days and it's getting frustrating. I've got a NetGear r6300 loaded up with DD-WRT v24/SP2 Giga and I've configured SSH to ...
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258 views

What is required to authenticate user against RADIUS server

I am trying to build a captive portal for my wireless network. For the captive portal, I will be using a linksys router flashed with dd-wrt firmware (with chillispot). For the authentication, I will ...
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2answers
2k views

How can I port forward an LAN port to a WAN Ip with iptables?

Using iptables on my router (dd-wrt), I'd like to forward requests to the router on port 64738 from the LAN to an IP (192.168.10.14) on the WAN. This is the opposite of the norm (forwarding a request ...
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1answer
62 views

DDWRT Iptable as a global rule?

iptables -I PREROUTING -t nat -p udp -s 192.168.0.62 --dport 53 -j DNAT --to-destination 23.21.182.24 Instead of only rerouting traffic from 192.168.0.62, I'd like to reroute traffic from all ips, ...
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1answer
3k views

Back to original firmware on TP Link WR2543ND

I flashed firmware on my WR2543ND router according to these instructions. But my router no longer creates wifi, wired LAN cables don't work anymore and 95% of time I cannot even access that router on ...
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1answer
165 views

Why are only some hosts resolved using DNS?

I have a DD-WRT router configured with DNSmasq. The config is local=/myhome.local/ expand-hosts addn-hosts=/jffs/hosts.dnsmasq This way I can resolve network hosts (e.g. ping macbookair), but other ...