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Questions tagged [dd-wrt]

DD-WRT is free Linux-based firmware for several wireless routers.

87 questions
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6 answers

How to clear DNS cache on DD-WRT

How can I clear the DNS cache in DD-WRT on my router? DD-WRT uses the dnsmasq daemon.
Bobo
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4 answers

How can I block a specific URL on a DD-WRT router?

I've been looking everywhere for this. Does anyone know how to block a specific URL on a DD-WRT router? For example, I want to block website.com/whatever but not website.com, blah.website.com, or website.com/blah. Is there a way to do this, or can…
Big McLargeHuge
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3 answers

How do I verify I am using 9.9.9.9 for DNS?

I have several machines on my LAN. Most of them Ubuntu based. Router has DD-WRT (v3.0-r33675M kongac Release: 11/03/17) firmware. I have set DHCP to serve network settings for all my computers. Router has been set to use 9.9.9.9 for DNS server. Now…
Ohto Nordberg
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3 answers

Where is iptables script stored on DD-WRT filesystem?

I have an ASUS RT-N16 router that I've flashed with the open-source DD-WRT firmware. According to my ssh login, I'm running: DD-WRT v24-sp2 mega (c) 2010 NewMedia-NET GmbH Release: 08/07/10 (SVN revision: 14896) I'd like to be able to customize…
PattMauler
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6
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1 answer

How can I enable URL rewriting on a DD-WRT router?

I would like to be able to add a parameter to certain URL requests that go through my DD-WRT router. Specifically, I'm trying to figure out how to force safe search in Google, which means I have to append safe=on to any URL requests that begin with…
Big McLargeHuge
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4
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2 answers

How can I redirect all traffic except local through external proxy with iptables in dd-wrt?

I have a router with dd-wrt. I have a firewall running to direct all traffic through an external proxy. It works great except that it also redirects local Ips and my proxy does not allow Ips, so I can not access my router Web administration. The…
Daniel
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4 answers

Restrict bandwidth with DD-WRT

I have DD-WRT installed on my router and I would like to be able to restrict the bandwidth both up and down on a certain IP or Mac address. I am happy to get my hands dirty and use console. I am sure that iptables can do this? If so could someone…
user1014020
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4 answers

mount: mounting /dev/sda2 on /mnt/sda2 failed: Invalid argument

I'm following this tutorial. But I got stuck at step 9, somehow I'm not able to mount my USB. Every time I try to mount my USB I get the following error: root@OpenWrt:~# mount /dev/sda2 /mnt/sda2 mount: mounting /dev/sda2 on /mnt/sda2 failed:…
Erik van de Ven
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4
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0 answers

Can't login via telnet in ddwrt

I have a Gateworks laguna 2388 router with dd-wrt firmware installed in it. It was working fine till i change "http_passwd" nvram attribute. I wanted to change the web GUI password via telnet. So I changed the nvram attribute by using the following…
Balasubramanian Naagarajan
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3 answers

FTP issues after installing DD-WRT

I have recently installed DD-WRT on my D-Link DIR-615 router (rev. D3). Everything seems fine but I cannot connect to some (most) FTP servers anymore. Any ideas what can cause this issue? -- Passive/active doesn't make a difference. I've discovered…
Andrei
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Can not mount samba share from DD-WRT

I'm trying to mount a samba share on dd-wrt. I keep getting this in the dmesg and the mount command hangs. CIFS VFS: Error connecting to IPv4 socket. Aborting operation CIFS VFS: cifs_mount failed w/return code = -145 CIFS VFS: cifs_mount failed…
Chris Rice
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3
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2 answers

DD-WRT and /bin folder permission

I have a project with a wrt54gl modem, and we need to copy a file from computer into modem (in modem /bin folder), but we have a problem when we copy the file with scp copy: "permission denied". We try to set permissions on /bin folder, but it does…
Ertaç Koşucu
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0 answers

DD-wrt serial messages

Since I recently bricked my WDR3600 by accidentally flashing wrong firmware with mdt I had to do some soldering to make serial work. Since the window to entering bootloader cmd was really short I hooked up RPi to and googled a python script to type…
user2917823
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1 answer

Using iptables to redirect all traffic to local webserver

I'm trying to redirect all traffic on my wifi router to a local webserver using iptables. I'm not sure I have got the command right and also I want to exclude the router IP (172.16.0.1) from the rule to prevent myself from locking myself out from…
D. Eight
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1 answer

DD-WRT and mount command

I want to mount my usb drives using UUID or Labels. The busybox provided mount does not support these functions. I installed mount-utils from entware. However the busybox mount overrides the mount from mount-utils. I have installed DD-WRT v24 sp2…
One Face
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