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

learn more… | top users | synonyms (1)

2
votes
1answer
3k views

DD-WRT firewall rule configuration

I'm using DD-WRT on my linksys router. I want to limit each user on my network to 200 connections at any given time. Does anyone know the rules I enter the firewall in DD-WRT admit panel. I tried ...
0
votes
2answers
18k 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 ...
0
votes
1answer
5 views

DD-WRT sends itself as the DNS server to DHC clients

I'm using DD-WRT on my router (version DD-WRT v24-sp2 (12/11/14) mega). WAN is configured to have static IP and LAN is configured to have a DHCP server provide addresses/DNS, etc to clients. All of ...
0
votes
0answers
7 views

How to backup DD-WRT router settings periodically?

Simple question from a Linux beginner, how do I backup my DD-WRT router's settings, for example, weekly or monthly? Router is a TP Link WR1043ND. I'm not sure what other details are required from ...
0
votes
1answer
25 views

Create guest network and prevent access to my internal network using DD-WRT

As my guests at our home like to have some kind of internet access to show us their photos. We'd like to create a guest network for them. My idea: However, as I don't trust our guest devices I'd ...
0
votes
1answer
3k views

Cannot Access Web GUI after changing to Router mode DD-WRT

I have a wireless router running DD-WRT (the latest version) and I set it up to be a Repeater Bridge to function as a second router, which means I had to change the Local IP Address and change the ...
1
vote
3answers
21k views

How do I revert back to official Linksys firmware from dd-wrt on WRT56G2 v1?

I've been having trouble with dd-wrt on my Linksys WRT56G2 v1 router and want to go back to the stock Linksys firmware for it. The router has only 2MB of flash memory, and so I'm running the 'micro' ...
2
votes
2answers
3k views

DD-WRT and Chromecast: default WLAN to LAN bridge blocks UDP?

I have DD-WRT running in gateway mode on a DIR-615 I1. I've updated to the newest available build. Chromecast is a wireless-only device, for those unfamiliar. The device has been set up and ...
0
votes
1answer
2k 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 ...
0
votes
0answers
18 views

Cannot find Chromecast from repeater's network

This is a follow up question to my original question about setting up a repeater bridge router. Basically I have a main router from UVerse and a second DD-WRT router in Client Bridge mode to extend ...
2
votes
2answers
42 views

How can I fix my router's ridiculously high external PING rates?

[I asked this question on Overflow and they closed it saying it belongs here. Hope that's correct.] My basic problem: I have horrible latency. When pinging google.com I get average round-trips of 48 ...
0
votes
3answers
48 views

Different WAN IP address in router versus what is shown on IP checking websites

I am trying to set up dyndns on my router—a TP-Link WR1043ND V2—with latest DD-WRT firmware but the problem is that when I look at the router GUI it shows one WAN address and when I look at dyn.com it ...
0
votes
1answer
23 views

Router suddenly stopped port forwarding

I got me a second router today (Linksys WRT54GL), and put DD WRT on it. I was going to use the router as a PPTP server bridged to my main router, which worked for a little while. Now however, all of ...
0
votes
1answer
25 views

iptables duplicate traffic to another ip

This blog post has a template iptables rule to forward traffic, to and from the router to another ip address. iptables -t mangle -A POSTROUTING \ -d [IP to spy on] \ -j ROUTE –tee –gw ...
0
votes
1answer
24 views

why is there a user named “reboot” on my dd-wrt installation?

I just noticed there is an entry named "reboot" in /etc/passwd root@millie5:~# cat /etc/passwd root:_somenoncestring_:0:0:Root User,,,:/tmp/root:/bin/sh reboot:_somenoncestring_:0:0:Root ...
0
votes
4answers
7k views

Freshly installed dd-wrt on dir-300 and no internet. What to do?

With the d-link firmware I just connected the router and it worked, as is expected when using DHCP, but with dd-wrt I have no internet access. It is configured with DHCP, and dd-wrt's wan status page ...
0
votes
1answer
36 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 ...
0
votes
1answer
32 views

Youtube recording disable others' internet connection

Every time my wife does a recording from her laptop using the youtube video capture tool, it kills the internet connection for everyone else on the network (phone, tablet, desktop) -- every page I try ...
3
votes
4answers
11k views

Persistent routes for DD-WRT PPTP VPN client

My home network in the USA is behind a Buffalo router (G300NH) running their version of DD-WRT. I use the built-in PPTP VPN client to connect to a VPN provider in the UK. I route certain traffic over ...
0
votes
0answers
32 views

DD-WRT to push alternate Name Servers to clients over DHCP

In order for WiFi DHCP clients to use directly 8.8.8.8 and 8.8.4.4 as name servers, DD-WRT has been configured as follow add dhcp-option=6,8.8.8.8,8.8.4.4 in /etc/dnsmasq.conf (reboot) since that ...
1
vote
2answers
798 views

DD-WRT on WNDR3700 forgets Shared Key password

For some time, I've been using DD-WRT (DD-WRT v24-sp2 (06/14/11) std - build 17201) on a Netgear WNDR3700 v2 router. Yesterday, I found that the 2.4 GHz network had become open and that the Shared ...
0
votes
1answer
31 views

Network Config (Alcatel GPON (I-241W-S) & TPLink TL WR1043ND)

I have a fibre to home internet solution configured at my place, the Alcatel GPON receives the fibre cable and a LAN cable is fed from it to the TP Link router where the ppoe connection is etablished ...
3
votes
3answers
3k views

No internet connection when connected via wi-fi, but fine via ethernet (DD-WRT)

I just bought a new router and installed DD-WRT on it. When I connect to the router via wi-fi, I cannot get an outside internet connection (and in fact, can not connect to the router admin interface ...
0
votes
2answers
31 views

OpenVPN router - how to propagate 255.255.255.255 broadcasts on VPN?

I have a dd-wrt router with openVPN set up which I'm using to play LAN games remotely. Some details on the network: remote site LAN: 192.168.10.0/23 router LAN IP: 192.168.11.1 LAN DHCP range: ...
1
vote
1answer
5k views

How to use LAN1 port as second WAN port? (dir-615)

I have STB, internet connection with PPPoE and router D-link DIR-615 with dd-wrt. I want to STB ip will be assign from ISP directly. Or set up iptv something different. P.S. Router is D-link DIR-615 ...
0
votes
1answer
37 views
0
votes
0answers
11 views

DD-WRT route between vlan2:1 and vlan2

I've been trying to configure a Netgear R7000 with DD-WRT on board. My problem is the fact I have a private ip assigned to the WAN (vlan2) and a public ip assigned to vlan2:1 If I use only iptables ...
0
votes
0answers
24 views

Really slow connection between wireless routers - wireless interference or something else?

I've got a bit of an issue with my home network. Three TP-Link WR1043ND V2 are used in the setup and the idea is to get a wireless signal to all three floors of the building. All three routers are ...
3
votes
1answer
1k views

Problems with Netflix Streaming, DDWRT, and Xbox 360

Basically, I have been having problems getting Netflix Streaming to play on my Xbox 360 with my DD-WRT router. The thing is, it will play some movies, sometimes. For example, the other day, I could ...
0
votes
0answers
15 views

Does The Apple Airport Allow For ARP Static Mapping?

This question gets asked (doing a Google search), but there are no answers. Is is possible to static map ARP tables on the Apple Airport router (Extreme, Express, etc.). I would like to avoid getting ...
0
votes
0answers
28 views

Wireless speed is erratic

I have the netgear 1600AC R6200v2. Currently I'm seeing crazy wireless speeds. My hardwired connection is showing my full speed, so it appears the issue is in the wireless. (FYI my speed is 50Mb/s ...
1
vote
2answers
7k views

wireless repeater vs wireless bridge?

Scenario: I have a ADSL modem inside the studio which is connected with some wired/wireless devices. but when I'm in the backyard with my laptop the wireless signal is very poor, so the connection is ...
1
vote
1answer
104 views

Unable to make outbound PPTP Connection through DD-WRT

I am unable to make outbound connections to an external PPTP VPN. All of my testing seems to indicate it is an issue with my DD-WRT Configuration on our router. Here's what I have and what I know: ...
1
vote
0answers
13 views

Is there any Support to upgrade firmware for Wi-Fi Router Philips CPWS054/00 [closed]

I have a router with Infineon ADM6996L Chipset and want to use wifi freedom, like repeater or wireless bridge, is there any firmware to update my old router? I spent some time seeking an open source ...
0
votes
0answers
53 views

Why would someone spoof my MAC address?

well today I updated the version of DD-WRT on my router and started messing around with the WiFi visualizer and noticed that someone is spoofing my routers WLAN MAC address. I know it's trivial to do ...
0
votes
0answers
79 views

DD-WRT router's Dynamic DNS (DDNS) update fails when using Static IP as WAN connection

In my network I have two routers: A normal router (ADSL, given by ISP with IPTV preconfigured). An Asus router with DD-WRT installed. I have set the Asus router with DD-WRT to set Dynamic DNS ...
1
vote
2answers
864 views

DD-WRT: Cannot see client when using wired ethernet

A bit of a frustrating problem I've been facing - I just don't know what's wrong. I have a Netgear WNR2000v3 router with DD-WRT v24-sp2 (03/19/12) std installed. Everything works perfectly apart from ...
0
votes
0answers
26 views

DD-WRT, Command for forcing a WAN DHCP Renew

Setup is a DSL modem connected to a separate DD-WRT router. I've got an issue where our public IP changes and the router's DHCP doesn't update to reflect this so the connection goes down. The lease ...
0
votes
0answers
44 views

Cannot SSH on machine behind NAT. DD-WRT router

I'm trying to remote access my home Debian from my other office. The home Debian is behind a DD-WRT router, connected from a ADSL modem (Yeh, it's dynamic IP but I have someone to tell me the WAN ...
14
votes
3answers
5k views

Can dd-wrt or tomato keep track of GB usage per billing period per device?

I want to be able to track the usage of each device connecting to our router so we can split up the ISP bill by usage. Can dd-wrt or tomato provide the stats I'd need to do this? Update: After a bit ...
0
votes
2answers
61 views

DDWRT: Gateway behind gateway

Quick background: I am in China, and I am trying to setup two wireless networks on the same internet connection. One is a regular WIFI with a Chinese IP. The second should be using a VPN connected to ...
2
votes
1answer
243 views

Improve and Reduce Latency in DD-WRT with QoS

I was tasked with making a home network today and after installing DD-WRT in one of the routers, I ran some diagnosis and the games became a problem. There is usually one or two people using Internet ...
1
vote
1answer
77 views

DD-WRT Universal Repeater [Atheros Chipset]

How can I Setup DD-WRT Router to be Universal Repeater? Premise Wireless 3G/4G Modem (Netgear AC762s, as example although irrelevant) as Internet connection Home Router (Any DD-WRT capable ...
3
votes
0answers
81 views

Nas/Switch/ DD-WRT Router, Interesting Problem

I had a network setup that consisted of the following. WNR2200 [router] with DDWRT [Firmware: DD-WRT v24-sp2 (06/23/14) std] running on it, connected to a Netgear 8p Gigabit [Switch]. My laptop and ...
1
vote
2answers
4k views

DD-WRT DNSMasq DNS Caching, Forwarding, and Local Resolution

I just flashed DD-WRT to my Linksys e4200 and I'm exceptionally pleased with it. I would like to use DNSMasq to cache DNS resolutions, forward results it does not have in its cache to Google's public ...
1
vote
1answer
572 views

Can copy file to samba share with terminal but not from finder (OSX Maverick)

I have a samba share located on a Router USB storage DD-WRT V24 USB drive. I try to copy a file from a MAC OSX machine using Finder. Finder returns the following message: "can’t be copied because ...
0
votes
0answers
19 views

dd-wrt internal dns resolves directly for a few hosts, with a “.” for a few hosts

I have a dd-wrt router, and a bunch of static leases. The machines themselves all acquire IP through DHCP. When I do a "nslookup host1" or "nslookup host2" the correct IP address is displayed. All ...
1
vote
1answer
71 views

Unable to connect to modem web interface through router

I have a small network with a modem, a WRT54GL router and my laptop. When I connect my laptop directly to the modem I can access the web interface of the modem by navigating to 192.168.1.1 (this ...
8
votes
4answers
934 views

Does a router know not to hand out static IP addresses to other devices?

I set a computer on my network to use a Static IP address Shutdown the computer so its not on and not connected to the network Question: How does my router know not to hand out that IP address to ...
1
vote
0answers
32 views

Setting up dd-wrt router as extender when primary router has username and password authentication

I am trying to extend my wifi using a dd-wrt router as an extender. The problem I'm having is that my primary wifi is authenticated with a username and a password. As far as I can see the dd-wrt ...