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

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How to configure a DD-WRT (micro) secondary router to prevent LAN access on a specified schedule?

I have a NetGear WiFi router configured as the main gateway for internet access in my home, and a secondary router (a Linksys wrt54GS loaded with DD-WRT v24-sp2 micro), configured with a different ...
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1answer
154 views

Will the dd-wrt Big build run on my Linksys WRT54GL?

I have a Linksys WRT54GL access point acting as a NAT router, with the inside network being my house's wireless and the outside network being a point-to-point link to my DSL gateway. My ISP is Telmex ...
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1answer
271 views

How to host a website on a wifi-router and a USB drive? [duplicate]

I have a TP-Link MR-3020 Router with a USB port. What I want to do is to setup a website on my USB flash drive, which will be connected to the router via the USB port. Now, when anybody is connected ...
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140 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
61 views

Computer only accesses the internet when using a static DNS ip

My setup is wall-> Zyxel p-870h-51a VDSL2 modem -> DD-WRT router. The issue is that the modem has connected to the internet, but the computer is unable to. This is resolved if on the individual ...
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120 views

Bridged VLAN and VAC can't connect to the internet on DD-WRT

I just recieved my new Netgear Nighthawk AC router, and I installed the latest DD-WRT from myopenrouter.com (build 23720). I am trying to create a VLAN bridged with a Virtual Access Point (VAC) so ...
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402 views

dd-wrt Displaing low signal quality

I have installed dd-wrt firmware on tp-linkwr-740N router. And have following wireless settings, and the in dd-wrt status panel, it displays following signal quality even if the laptop is just 7 ...
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1answer
240 views

DD-WRT QoS traffic shaping sharing percentage of overall bandwidth

I'm using DD-WRT build 21402 on an Asus RT-N66U and I'd like to use QoS or some kind of traffic/bandwidth shaping to stop any one IP from using up more than 75% of the available bandwidth. I would ...
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1answer
16 views

Connect ddwrt with Server via VPN

I have a Server in the Internet and an dd-wrt Router behind some Firewalls. I would like to have Access to the dd-wrt via the Server. The only way to accomplish this is to have a VPN connection from ...
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139 views

DD-WRT router — very long ssh-login times

I've recently upgraded my DLink router from factory-installed firmware to DD-WRT (version v24-sp2 std). I'm quite happy with both the new GUI and the command-line, but I'm puzzled, why it takes almost ...
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442 views

How can I configure my DD-WRT VPN PPTP server to assign netmask 255.255.255.0 to clients?

I have a router running DD-WRT with a PPTP Server working fine, but every PPTP client gets assigned IP like this one: IPv4 Address . . . . . . . . . . . . : 192.168.210.2 Subnet Mask . . . . . . . . ...
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375 views

How to configure a dd-wrt router between a cable modem and main router to run all clients through a VPN service?

Was told by a http://networkengineering.stackexchange.com moderator to post this here so hoping it's the right place... Currently I have a DD-WRT router with VPN capabilities. I have a Motorola ...
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440 views

dd wrt limited connection on WPA2/AES

I have installed dd-wrt in tp-link tl-wr740n router, so with dynamic DHCP WAN setting, and Wireless settings are as below, Basic Settings wireless mode : AP wireless network mode : mixed or ...
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1answer
537 views

What does this iptables rule mean: tcp flags:0x06/0x02 TCPMSS clamp to PMTU?

What does this iptables rule mean: tcp flags:0x06/0x02 TCPMSS clamp to PMTU? Doing iptables -vnL on my DD-WRT router shows the following rule in the FORWARD chain: TCPMSS tcp -- * * 0.0.0.0/0 ...
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2answers
188 views

Anyone familiar with dd-wrt scripting?

My router will randomly lose connection to everything. I can't ping it, it has no internet, I can't even get to the setup page through a wired connection. It won't fix until I unplug it and plug it ...
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108 views

OpenVPN DHCP server issue

I've worked through the tutorial listed at http://www.dd-wrt.com/wiki/index.php/VPN_(the_easy_way)_v24%2B. I have dd-wrt running on my router with the OpenVPN server daemon running. I'm running in ...
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212 views

How to route a single IP through a VPN in DD-WRT?

i've a 4 port router flashed with DD WRT 24sp2 connected to my default modem/router. My DD WRT IP: 192.168.1.1 My Gateway is: 192.168.1.254 EDIT: what i would like to do is to route only 1 IP ...
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1answer
2k views

DD-WRT: dnsmasq headaches with static hosts

I am using dd-wrt (r23503, for the record) on my new Asus RT-AC56U router. Unfortunately, dnsmasq configuration is giving me nothing but headaches. Here's what I want: DNS queries from the ...
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1answer
360 views

How to bring Internet to a DD-WRT router from another router?

I have a new Internet connection that came with a preconfigured modem-router. That works really well but it has only 2 ethernet port and no wireless. So I would like to connect my other router running ...
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408 views

Why am I only getting 100 Mbps from my home network?

I have an external hard drive (a WD 2TB My Book Live) connected to a router (a D-Link DIR-615 running DD-WRT) via ethernet cable. I also have a desktop with a "Realtek PCIe GBE Family Controller" ...
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658 views

DD-WRT Ad blocking method

My wndr3700 doesnt show any jffs option it only shows the cifs option which i dont want. I need to place a host file somewhere on the router for some ad blocking, i plan on running a apache server on ...
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2answers
283 views

Rewrite outbound HTTP request on DD-WRT

I'm running a DD-WRT router (v24SP2-MULTI (11/04/12) std) on my home network and would like to rewrite all outgoing HTTP requests. Specifically, I'd like all requests made for xxx.example.org to be ...
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443 views

Why is my D-Link IP webcam unreachable from within the LAN, but accessible from outside?

I recently bought a D-Link DCS-930L network webcam which is connected to my WLAN network. It retrieves a IP address via DHCP from DD-WRT based router (a TP-Link TL-WR1043ND), and it is listed under ...
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4answers
1k views

Why can't I install DD-WRT on a DLINK DIR 600 A1?

I have an old router laying around and I am wanting to install DD-WRT on it to make it an access point. However, when downloading it I get an error: The uploaded firmware file may not be correct. ...
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1answer
52 views

Is it possible to turn off NAT on some cheap wireless router?

http://amzn.com/B001FWYGJS I have several TP-Link and other brands' wireless router like that in above amazon link. They seem in common to default to not allow user to turn off NAT when I want to ...
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1answer
97 views

Deny Connections between WiFi Clients

I read somewhere that it would be a good idea to deny connections between clients of my open WiFi to improve performance of the whole WiFi. Where do I look to configure this on DD-WRT? (It is a ...
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1answer
888 views

DD-WRT: How To Do Multiple APs on Wired Network?

I've been following the page on the DD-WRT web page for linking routers as WAP's (wireless access points, both connected through a wired connection) [1], and I'm finding the following issues: I ...
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2answers
4k views

Cannot connect to my DDWRT D-Link Router´s administration GUI from my RPi which I SSH into from outside

title is a bit long, but says it all. I have a D-Link Router with DD-WRT installed. My RPi sits in that routers local network and is reachable from the outside via SSH (port 1234 gets forwarded). ...
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249 views

Unable to use a chromecast with a WRT160N router running DD-WRT

A few days ago I bought a Chromecast. I did the setup using my phone and it works great when using my phone, tablet or a wifi computer to cast stuff to it but I can't use it from my desktop PC which ...
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58 views

Fonera Debricking - No output in serial terminal

I have a bricked Fonera 2100 Wireless access point. I'm trying to debrick it with Ubuntu 12.04 , gtkterm, and a JTAG to USB adapter. I opened gtkterm and set in Configurations/Port /dev/ttyUSB0 9600 ...
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58 views

Laptop behind cascaded router can't ping server

My network is set up thusly: DD-WRT is connected via wire to DD-NETGEAR LAN-to-LAN. My problem is the laptop can't talk to the server and vice versa. Both machines can talk to everything else (via ...
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1answer
100 views

Constantly Losing Internet Connection 2Wire HGV3801

It seems like I will continuously lose my internet connection every 5-15 minutes for about 10-20 seconds. Very annoying. I have AT&T U-Verse coming through the 2Wire HGV3801. The wireless ...
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292 views

Reliable Connection PPTP VPN to DD-WRT Router

I have set up a PPTP server connection so I can connect to a DD-WRT router remotely. I have set up the connection on my computer by using the "Connect to a Workplace" feature in Windows 8. I was ...
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2answers
16k views

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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131 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
772 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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448 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
490 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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354 views

Simple VLAN DDWRT Configuration

I've been searching far and low to try and get this configuration working. All I want to do is configure my asus rt-n66u router running ddwrt to isolate port4 from my private network, yet have ...
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1answer
503 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
2k 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
57 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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396 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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19 views

Port forward to WAP webui

For some reason port forward of anything to 80 to my dd-wrt WAP router doesn't let me load the web ui. The primary router is also a dd-wrt router and does all the NAT and runs the DHCP server. The ...
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2answers
623 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
68 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
678 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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297 views

Can't stealth or close port 1024

I'm running Win7 64-bit (Home edition) and Huawei HG533 router. Have used GRC and several other sites to scan the computer and all say that port 1024 is open, have used several different firewalls to ...
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116 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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189 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 ...