Ubuntu Networking :: Using Aircrack-ng [fixed Channel Mon1?
Feb 2, 2011
I am trying to audit my wireless router due to someone in the neighbourhood hacking it, and have run into a few problems. When I run airodump-ng, everything works fine. However, when I try to get the .csv file and run "airodump-ng -w test --channel 6 --bssid ---------- mon1" (obviously with my the mac address of my AP instead of x's) I get this:
CH 6 ][ Elapsed: 4 s ][ 2011-02-02 17:48 ][ fixed channel mon1: -1 ] The problem is the [ fixed channel mon1: -1 ], because when I go to the next step to try to force a handshake, it says:
18:00:34 Waiting for beacon frame (BSSID:-----------) on channel -1
18:00:34 mon1 is on channel -1, but the AP uses channel 6
I have scoured the Internet for answers, and have seen several people with the same problem, but no solutions that work for me. I think it may have something to do with the driver. I really do apologise if this has been answered properly several times, but none of the solutions seem to be working in my case.
I'm trying to crack my wep password just for kicks, but I keep running into the same error. When I try to use airplay-ng for the packet injection, it always gives me the error " wlan0 is on channel -1, but the AP uses channel 6". I've tried setting wlan0 to channel 6 manually, but that doesn't help. I spent a while searching for a solution, but it seemed like each page had a different, usually highly complex solution, that still doesn't work. I have the most recent drivers for my wireless card, and it meets all the requirements. So, is there any solution to this that will actually work?
PC seems to run fine in single channel mode but monitor reports no input in dual channel mode and memtest86+ lists from 1-3 errors per pass in single channel mode. Motherboard (Gigabyte P43T-ES3G) can't be set for the 1.65 volts required by the RAM (2x2 of OCZ3P1333LV4GK PC3 10666). The mobo voltage choices are 1.6 or 1.7 volts. I have tried both and increased the MCH voltage from 1.1 v to 1.2 v, but so far can't get it to run in dual channel mode at all and single channel mode seems to run fine but I still get errors in memtest86+. Also tried optimized Bios settings and loosened memory timings (from 7-7-7-16 to 8-8-8-27 and tRFC 60 to 70) and reset Command Rate from 0 to 2. CPU is Core 2 Quad @ 2.4 Ghz, PSU is rated at 400 watts, Video card is Gigabyte GT220.
I have an laptop HP6735s (BCM4322 wireless adapter). I have installed drivers for wireless adapter. The problem is aircrack. When I type in: aireplay-ng -9 eth2 .An error appears as:sure RFMON is enabled: run 'airmon-ng start eth2 <#>'sysfs injection support was not found either.
I don't know why this happen a lot of time. But my first trial I successful to crack my neighbor WEP key and it write down the password beside that. But now, it doesn't show the decrypted password even the process was successful. Here the url of image [URL].
I'm having an issue with aircrack-ng, when I use an aireplay-ng I don't get any ACKs from my network.
I'm using a RNX-EASYN1 with a rt3070 chipset on ubuntu 9.10
That's my command:
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And that's what comes up after:
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This one is for my network, but I tried it for some other networks just to check if there's something wrong with my network. But I didn't get any ACKs anyway.
I'm not very familiar with aircrack-ng, because I just started to play with it, please if there's somebody who's good with using an aircrack-ng.
I've just bought a GEETEK Hercules USB Wlan adapter, which has the Ralink rt3072 chipset. The Connection manager can find wireless APs, but it won't connect to any of those. Also, aircrack-ng does not find any APs while scanning.After some tinkering and a lot of restarting, I can now connect t wireless networks, although slowly. However, I still can't use it with aircrack-ng.
I was wondering if there is a way to manually patch Aircrack -ng with 'airodump-ng-channel-handling-broken-fix.patch' without installing compact wireless package, because I end up with nonfunctional network when I compile compact wireless package. If possible where to paste that patch?
I have install the broadcom sta wireless driver on my laptop it works fine but i guess it's not compatible with aircrack cause i cant scan using the wepcrackgui. So I try install b43 driver but I always have the same error when I type on the termial
Thinking about building a new system, with 4GB of DDR3 RAM. I am just wondering, which would you prefer: Dual-channel DDR3 or Quad-channel DDR3? Does one have better speed performance over another? Will one way keep your system cooler?
ive just installed the aircrack package in my dell vostro 1310 which i bought with its ordinary wireless card ( hell knows what it is. couldn't find..).At the very first time while trying to reach my wireless internet i was using backtrack 4 and i was not sucesfull.. that would be good normally, but it was not. because i couldnt do it cuz my wireless card wasnt being recognized by airmon..so i tought..i can use my wireless with ubuntu... then i got ubuntu again.. and intalled the aircrack.. as i run it i found ou t that still it wont find my wireless card...do i need any further config. to make it work with aircrack ??i can only find eth0, which is my wired network device....
I have an Acer Aspire One -532h and i just installed ubuntu 10. I am trying to crack my own Wep network at home with Aircrack-ng. So after i installed Ubuntu and installed everything in "updatemanager", i installed Aircrack,Macchanger. And as i look in "iwconfig" and ifconfig i see the Atheros driver Ath9k and Wlan0. Now my 1st question. Do i have to install madwifi or such for the aircrack to inject?
2:nd I have tried to install madwifi also but when aireplay-ng want to inject ,the whole computer freezes. How do i fix this?....have looked aound google and found that many have the same trouble...
I've always wanted to learn this branch of computing, and I do think it's rather interesting. So, I was following in unison both this and this, which so far just tell me to download ipwraw-ng and extract it, but when I cd into the folder, and say make, I get this:
Code: ibo@ibo-laptop:~$ cd Desktop/ipwraw-ng/ ibo@ibo-laptop:~/Desktop/ipwraw-ng$ make WARNING: $SHELL not set to bash.
i have Broadcom Corporation BCM43225 and aircrack doesnt working, i think problem is in drivers but i dont know what can i do ... i was looking for but i diddnt find any working ;/
I just installed ubuntu 9 and I went to package manager to install aircrack-ng version 1:1.0-1 and it says that it has installed but then when i go to applications/internet/aircrack is not shown.
Im running Ubuntu 11.04 with alfa awus036nh. I first tried to install drivers from alfa disc for RT3070. Everything seemed to be working but i got the imfamous mon0 channel -1 problem with aireplay-ng. Did some research-downloaded and tried different drivers rt2800 rtl 8170. Bottom line is i dont know what THE F*** im doing. I think i installed three different drivers. Now airodump doesnt show any output. Im going crazy. Is linux designed to make ppl go crazy. Windows is calling me to go back to it. THings shouldnt be this complicated. BTW im on a asus laptop with atheros ar 9285 card in it. a breif explanation of how drivers work in linux . Once again maybe im just putting the cart b4 the horse as im only about 2 weeks fresh into ubuntu.
I am running Lucid Lynx, kernel 2.6.32.23 generic, I have a card with the Broadcom BCM4311, with the STA Linux Wireless driver. I have no idea how to get monitor mode to work with the Aircrack-ng suite's Airmon-ng command. I use the command: sudo airmon-ng start eth1
And I get this output: Found 5 processes that could cause trouble. If airodump-ng, aireplay-ng or airtun-ng stops working after a short period of time, you may want to kill (some of) them!
PID Name 883 NetworkManager 893 avahi-daemon 896 avahi-daemon 931 wpa_supplicant
Our router is pretty old and only capable of giving fixed ip and there is no support for IPv6. Via the gnome networkmanager I try to set a manual IP to 192.168.1.123 and a netmask to 255.255.255.0 and a default gw at 192.168.1.1 . However, this does not work.
If I open a terminal and type:
Code: sudo ifconfig eth0 inet 192.168.1.123 sudo route add default gw 192.168.1.1 Then I get a perfectly valid connection to the internet. ifconfig by it self returns:
[Code]....
ffor me it seems that the gnome network manager doesn't save the information that I gently ask it to.
I can fix it with the CLI commands, but I would like to know whats going on.
Ubuntu server 9.10. I have configured my network connection using GUI Network connection. It worked fine with DHCP, but when I assigned a fixed IP eth0 has disappeared. How can I restore it?
I would like have a password for accessing my web site which works fine. I also want for the specific site to allow access only for a specific range of ips. Right now the following config should forbid my access, as my ip is different from 200.200.200.*
For some time, I've had DSL and used Fixed-IP internally. I moved, no DSL, no cable, no nuthin' but dial-up and flaky cell-phone modem. Ugh. Along comes American Recovery and Reinvestment Act providing funding for making high-speed internet available to those of us in the boonies; no up-front or monthly equipment costs, affordable monthly changes, whoo-boy, that's for me. Installed, works, bada-boom, bada bing.
I have three servers, a network printer and a large format pen plotter that have all happily played together with fixed-IP for years connected via a Linksys BEFSR41 router and CAT-5 or CAT-6 cables and I do not want to screw around with DHCP (and the printer and plotter don't particularly like DHCP in any event). The servers talk to each other with SSH, their names and addresses are in /etc/host and all has been well with the world. DSL connected with PPPoE, HughesNet connects "automatically" to the modem with DHCP. I also have a switch available for additional LAN stuff as needed. Of course I had to do a hard reset of the router when setting up HugheNet (right back to infancy).
I do need to have DHCP enabled in the router for the limited occasions that a Winders thing gets connected to it (not my box, I don't mess with it).
Now, the actual question: is there any setting in the router that will enable fixed-IP, ignore DHCP leases unless the server is running DHCP (like a Winders box) and not bother me with screwy lease addresses that override my fixed-IP addresses? My servers are running Slackware 13.1, all configured with fixed-IP, all configured to "know" each other via /etc/hosts, /etc/resolv.conf has DNS Server address in it (and DHCP is not permitted to overwrite /etc/resolv.conf.
Assume I installed originally CentOS Desktop with IP receiving from DHCP server.Later I decided to assign a fixed IP to the local CentOS installation.How do I switch (permanently) the dynamic DHCP IP assignment to a fixed IP?
I boot some Slackware with PXE. All work fine except i can't fix the client lockd ports.NFS is compiled inside the kernel, so all modprobe.d options are useless.But rpcinfo -p on the client side shows me totally different ports.On the NFS server, the ports are ok, as i appended lines in /etc/lilo.conf Server and client kernels/modules are identical.
i just installed ubuntu 10.04 on my computer, and tried to airodump, but noticed that its stuck on 11th channel, when i specified only channel 6 during scan, it gave me hosts from channel 6 and 11, but then i ran aireplay-ng and it runs on 11th channel as well, even when i put my card into monitor mode with a specific channel option. btw my chipset is AR9285 with ath9k driver. everything worked in backtrack. i also tried to reinstall aircrack which did not work.
I'm relatively new to Ubuntu, and have just installed 10.04 on a toshiba portege M100 laptop. Having got over the intel video chipset problems I tried to connect to my WLAN. Network manager would not connect. I tried switching to WPA, WEP and no encryption. No effect I still could not connect. I also noticed that network manager can find other APs much more quickly than mine.Haveing done some searching I tried removing network manager and installed wicd. Was good at finding the AP but reported it as operatingon channel 0. Still would not connect. I tried changing the AP channel to 6, suddenly everyting worked. I switched back to network manager (wicd got in a tangle over hidden networks). Still works.
Having scoured the web for help I found reference to 10.04 kernel suporting US channels. and that I should create a file /etc/modprobe.d/cfg80211, containing "options cfg80211 ieee80211_regdom=EU". I have tried this and it doesnt have any effect. I have noted that there are numerous variants of this advised by different people.Whilst at home I can operate my AP n a US channel, when I am on the move I cannot. I would like to get this working if at all possible.For info the wireless adaptor reported is:
When I install Fedora 10 on a new system, I let it default to DHCP. Later, I change the system to a fixed IP address by running system-config-network, selecting eth0, clicking on "Edit", clicking on "Statically set IP addresses:" and filling in the blanks. Is it possible to accomplish the same thing using commands that could be entered in a script? I assume one of them would be
