Fedora Networking :: 14 - Use Hostapd With Realtek RTL8191S USB WLAN Adapter

May 2, 2011

I've got Fedora 14 (2.6.35.12-90.fc14.i686.PAE) installed and i'm trying to use hostapd with my Realtek RTL8191S USB WLAN Adapter, but can't get it to work. The driver i'm using is : rtl8712_8188_8191_8192SU_usb_linux_v2.6.0006.20100 601.tar.gz

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Ubuntu Networking :: Realtek RTL8188SU 802.11n WLAN Adapter?

Mar 11, 2011

just swapping all my computers over to linux as it far far better than anything i've used before. Have the above driver as identified in lsusb.[URL].. Downloaded the linux driver but dont know what to do from here. Tried doing it the windows inf file way but that didnt work. Or more like i couldnt get it working.

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Ubuntu Networking :: Realtek WLAN Adapter Not Working On Acer TravelMate 250 With 10.10?

Jun 22, 2011

(For the record, I have already read the other threads. Either they don't work for me or are too difficult.) My laptop is an Acer TravelMate 250. I have installed Ubuntu 10.10 (2.6.35-28 generic i686) after erasing Windows 7. At first, the usb wireless adapter worked. Then, I restarted the PC because of some updates and it didn't work anymore. In "edit connections" I find "Auto SpeedTouch8350DB" which is the wireless connection (on my sis's computer it works). When it tries to connect, I'm asked the password but it doesn't work.

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Fedora Networking :: Install Driver For Wlan (Realtek 8187)?

Aug 28, 2009

i use fedora11 and try to use wireless i find driver for chip Realtek RTL8187 but want to know command to install it. i save folder of driver on desktop in folder name rtl8187_linux_26.1010.0622.2006has like this

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Networking :: Fail To Connect To WLAN With Realtek 8172 Device

Nov 9, 2010

I have a ThinkPad x100e with a wireless card.Code:03:00.0 Network controller: Realtek Semiconductor Co., Ltd. Device 8172 (rev 10)my problem is that I can't connect to my wireless network with Gentoo. I've been running Slackware64-13.1 on this computer and now have Windows 7, Ubuntu and Gentoo installed. Slackware, Ubuntu as well as Windows 7 connect to the wlan without problems. I'm using the driver rtl8192se, the module is loaded r8192se_pci and is the same with Slackware and Ubuntu.

I've read many posts and found that other people experience problems with Realtek wlandevices as well. But I have no Idea how to get connected with Gentoo at my wlan. It looks like that the netbook is connected for a very short time, but when dhcpcd broadcasts for a lease the connection is already closed.

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Ubuntu Networking :: Realtek Usb Wireless Adapter?

Jan 14, 2011

Bus 001 Device 007: ID 0bda:8171 Realtek Semiconductor Corp. RTL8188SU 802.11n WLAN Adapter this adapter shows up in network manager when connected to computer but doesn't detect network and cant connect to any network I have setup in nm, the adapter works fine in windows and it's supposed to work in linux or do I have to install drivers?

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Ubuntu Networking :: Realtek Usb Adapter 10.10 Wpa_supplicant?

Mar 19, 2011

Ubuntu 10.10 - the Maverick Meerkat � (Installed .iso from cd)The router has a password that I'm not sure if is wep or wpa.When I manually put in the address, netmask,gateway, dns,domain my Realtek usb adapter is connecting to the router but is not receiving packets.I got the driver installed with ndiswrapper.I'm trying to figure out wpa_supplicant

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Ubuntu Networking :: D-Link USB WLAN Adapter Not Working

Jan 12, 2010

I have just installed Ubuntu 9.10 on an Acer TravelMate 290E. I've got internet connection through the Ehternet Cable, but when I plug in the D-Link WLAN USB device, although the system recognises it, it is disconnected. How can I connect the WLAN USB device adn get it to work?

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Ubuntu Networking :: Can't Get Realtek RTL8191SEvB Wireless Adapter To Work

Dec 2, 2010

I've got a new laptop with Ubuntu 10.10 (2.6.35-23-generic x86_64 architecture) and with a wireless adapter I can't get to work. The adapter is Realtek RTL8191SEvB:

Code:
$ lspci | grep Network
03:00.0 Network controller: Realtek Semiconductor Co., Ltd. RTL8191SEvB Wireless LAN Controller (rev 10)

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Fedora :: Realtek 2860 'n' Wifi Adapter?

Jan 30, 2010

Out of all the Linux I have tried, this is the only one which will hibernate and startup again properly. But it has no drivers for the rtl2860 wifi adapter. I am thinking of using NDIS wrapper, but it may stop hibernation working. I see a guide which I am going to try to follow, but has anyone out there got this adapter working and hibernation still works?

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Ubuntu Networking :: Loading Native Drivers For Realtek Wireless Adapter?

Feb 12, 2011

Just made the jump to Ubuntu, and until this install I considered myself very tech savvy. Now not so much! Built my new desktop, loaded Ubuntu 64 bit no problem. But I'm having a terrible time figuring out how to load the native driver for my realtek wireless adapter. I successfully un-tarred the file, and used the terminal to run the make command by using cd command to navigate to the file. It returned a wall of text, and in my mind looked to work. Next I go to run "./clean" in the same file location in the terminal and it returns:

"ERROR: Module r8192s_usb does not exist in /proc/modules
ERROR: Module ieee80211_rsl does not exist in /proc/modules
ERROR: Module ieee80211_crypt_ccmp does not exist in /proc/modules
ERROR: Module ieee80211_crypt_tkip does not exist in /proc/modules
ERROR: Module ieee80211_crypt_wep does not exist in /proc/modules
ERROR: Module ieee80211_crypt does not exist in /proc/modules

Not completely sure if this is an issue, I try moving to the next step of instructions issuing the command "insmod 8712u.ko" in the terminal same file location and get the error message
insmod: error inserting '8712u.ko': -1 Operation not permitted
I've tried running "sudo insmod 8712u.ko" from both that file directory, and from my home file directory. My guess is I'm missing a step or need to be typing these commands in a different file directory in the terminal.

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Ubuntu Networking :: Wireless Adapter Not Working After Wlan.conf Update

Jan 19, 2011

I updated Ubuntu to 10.04 after which I noticed the wireless indicator lights on my HP laptop were continually flashing between blue and orange and network performance seemed slow. I did some searching and found and implemented the following change to stop the flashing:

gksudo gedit /etc/modprobe.d/wlan.conf

Copy and paste the below line:

options iwlcore led_mode=1

Since making this change the wireless connection is shut off and I can;t get it to work at all. I first tried simply to remove the change to get back wher I was, but I can;t do that. Can sopmebopdy toell me at least how to get rid of this wlan,conf file ( it was created by the above command) so I can start over?

Coincidentally since making this change my Windows Vista OS fails to start because of errors attributed to a software or hardware change, of which there were none other than the Ubuntu wlan.conf change. . It may be unrelated but I am suspicious of the coincidence. I am running Vista and Ubuntu in a dual boot configuration and all ha run very well until I did the Ubuntu wlan.conf change.

I am now attempting a complete recovery of my Vista system, since it seems irreparably broken. Again coincidence or not?

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Ubuntu Networking :: Plug In Realtek RTL8187 Wireless Adapter Disconnects Automatically Randomly

Feb 3, 2010

When I first turn it on to the desktop, it automatically connects and disconnects automatically 5 times then sometimes it would disconnect a few times randomly out of the blue.

This ia an external single usb wireless adapter you plug in the usb port on my desktop tower.

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Ubuntu Networking :: Alfa Network AWUS036H USB Adapter Chipset Realtek 8187L Disconnects

Sep 13, 2010

I have Ubuntu 10.04 (32 bits) and a wireless usb adaptor Alfa Network AWUS036H with Chipset Realtek 8187L. After a few minutes connected, the adaptor disconnects and I can't reconnect again. I search this forum but I'm not sure about what to do. Do I need to get and install another driver? I need to use the windows driver?

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Fedora Networking :: Hostapd - Create A Bridge Between Wlan0 And Eth0

Feb 3, 2011

what i want to do is

client <--> wlan0 <--> computer <--> eth0 <--> internet

i have 2 network connections eth0 wired connected to internet wlan0 wireless (work fine) i have installed hostapd with madwifi and so on oki when i run hostapd the clients see the hot spot oki clients connect with wpa oki network manager run at demand not automatic (keep it for internet help) now i'm a bit lost what do i need is wlan0 give the client an ip (dhcp demand) create a bridge between wlan0 and eth0 steps to create a permanent bridge between wlan0 and eth0

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Fedora Networking :: Accesspoint With Hostapd And Bridge Can't Add Iface Wlan0

Feb 22, 2011

I have setup hostapd and a bridged setup with br0 bridging eth0 and wlan0. The setup works but unfortunately not on bootup. The reason is that the bridge can't add iface wlan0 because it is down for some reason at this time. When hostapd is running (after the network script) the interface is up and can be added to bridge via

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Fedora Networking :: 12 + Hostapd + Ath9k Hang - Did Not Acknowledge Authentication Response?

Dec 3, 2009

I have a small intel Atom based computer that acts as a 'combo' firewall / router / server / 802.11 Access Point that services my end user needs. I'm using hostapd 0.7.0 and Fedora 12 x86_64. The system works fine on Fedora 11. I decided to upgrade to Fedora 12 last night, and completely broke my wireless. Note that configurations are _identical_ between the Fedora 11 and Fedora 12 installation. Though, I did recompile the hostapd binary under Fedora 12 libs, etc.

Anyway, Client #1 associates fine. Client #2 associates, and hostapd hangs. Strace'ing the process shows nothing... just.. dead. SIGTERM works, but hostapd is unable to 'unallocate' the wlan0 interface, which appears to be in a hung state, so I can't simply re-start hostapd. So, I have to remove wlan0 from my bridge, them rmmod ath9k, modprobe ath9k, re-add wlan0 into the bridge, restart hostapd.. But the second association consistently hangs it every time. Next, I went and downloaded the latest compat-wireless drivers as of this posting. Selected the ath9k driver, built the modules, replaced them in my /lib/modules tree, depmod'd, reboot, etc..

BIG difference. Now hostapd does not hang, and there appears to be better logging/debug than ever before. This made me happy. Unfortunately, there appears to be a new problem. Clients can now associate, but only for a split second. They are immediately disconnected, and the following message appears via hostapd's stdout logging: hostapd: wlan0: STA 00:21:5c:39:a3:99 IEEE 802.11: did not acknowledge authentication response

For every client that attempts connection. Note that I'm using WPA2-EAP-PEAP w/ MSCHAPv2. I've also, for kicks, just tried regular WPA2-PSK with similar results. I'm using a mixture of clients, Windows XP, Windows 7, Linux Ubuntu, Fedora, and others.

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Ubuntu Networking :: Realtek PCI-E Ethernet Adapter In "deep Sleep"?

Jul 6, 2010

I`ve got a dual boot of win 7 and ubuntu 10.04. After I put the system to sleep in win7, it was unable to start the ethternet adapter back (Now after system boot, the lights around the ethernet port blink for a few times and then turn off. This repeats in a while). Now it is disabled in ubuntu too. Is there any way to start it again? It is a Realtek RTL8111/8168B PCI Express Gigabit Ethernet controller.

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Ubuntu Networking :: 'Wireless Is Disabled' Using RealTek RTL8187 Wireless USB Adapter

May 25, 2010

I have just completed installing Ubuntu 10.04 LTS. When I click on teh network manager it shows:

Wired Network
disconnected
Wireless Network (Intel PRO/Wireless 2200BG [Calexico2])
wireless is disabled
Wireless Network (Manufacturer RealTek RTL8187 RTL8187 Wireless)

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I want to be able to connect through the RealTek wireless adapted.

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Red Hat :: No Static IP Possible With WLAN Adapter Broadcom

Feb 2, 2010

I have freshly installed RHEL 5.4 on a Dell Inspiron with WLAN adapter Broadcom 4318. The original driver bcm43xx did not work. So I installed ndiswrapper for using the windows driver.Now I can connect via DHCP, but when I try to assign a static IP address, it still uses the IP address provided by the router (AVM Fritzbox 7270). I always did ifdown/ifup and the static IP and everything else is present in /etc/sysconfig/network-scripts/ifcfg-eth1. But ifconfig always shows the IP address assigned by the router. When I switch off the DHCP server of the router I can't connect to the network anymore. The LAN adapter Broadcom 4400 is working well with a static IP address.

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Slackware :: Realtek 8192CE Wireless Adapter Firmware

Jun 17, 2011

So I bought a new wireless pci-e adapter today that has a realtek 8192CE chipset. I checked before I bought it and it is supported in the kernel since 2.6.38. Just to be safe I used the kernel-huge-2.6.39-rc4 config file from testing just to get it to work. All the kernel modules are loaded correctly and it is recognized by iwconfig, however wicd acts as if there is no wireless card in the system. I checked dmesg and saw this error.
rtl8192cu:loading firmware file rtlwifi/rtl8192cfw.bin
rtl8192cu:firmware loading failed

So I googled around and didn't find much except for somethings about needing firmware. I did make firmware_install but for some reason there is no rtlwifi/rtl8192cfw.bin file. As a test I found an RPM that had the bin file I needed. I converted it to a tgz and ran explodepkg on it to extract the one file I needed. I made a directory /lib/firmware/rtlwifi and dropped the .bin file in and wicd immediately found my networks. So I guess it is a missing firmware issue, however I am currently not able to obtain and ip address. Why did the kernel not build the firmware I need, or is that something I have to download and build separately?

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Ubuntu :: Installing Starbase Wlan Usb Network Adapter?

Nov 24, 2010

I have found instructions but they are not working. I am new to Ubuntu and have only had a few classes that dealt with Fedora and CentOS. So I am rather new to Linux in general. The drivers say they are compatible with linux kernel 2.6 and later so I am going to assume they should work with ubuntu--am I correct in this assumption? If so, when one installs anything in ubuntu should one be set as the admin?

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Debian Configuration :: Unstable Internet Connection Squeeze - Realtek Adapter

Jul 14, 2011

I'm going to start using Debian as my desktop system rather than Ubuntu since I'm not really liking all the crazy eye candy and just wanted a fast and simple system. My main problem is networking, I guess I'll start off with my system specs and other information for problem solving.

My specs are:

- Intel Core i7 2600K CPU
- Gigabyte Z68X-UD3P-B3 Motherboard
- 8GB DDR3 1600Mhz RAM

I have a Realtek RTL8111/8168B Ethernet Adapter builtin to my motherboad which I am using, I could only get a basic connection, by basic I mean that it allowed me to connect to my local area network but not the internet. I then modified /etc/NetworkManager/NetworkManager.conf to change to managed=true this allowed me to use the internet, but the problem is, that it is a very unstable connection, the speed is very slow and it drops a lot! I have to carry on running /etc/init.d/network-manager restart twice to get my connection back, which lasts for about a minute.

output of lspci | grep -i eth

07:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 06)

Output of cat /var/log/dmesg | grep -i eth

[ 1.414250] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
[ 1.415080] eth0: RTL8168b/8111b at 0xffffc90000c7c000, 1c:6f:65:c5:7c:34, XID 0c900800 IRQ 31
[ 9.213351] r8169: eth0: link up
[ 9.213392] r8169: eth0: link up
[ 13.813496] Bluetooth: BNEP (Ethernet Emulation) ver 1.3

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OpenSUSE Wireless :: Install Realtek Semiconductor Co., Ltd RTL8188CE 802.11b/g/n WiFi Adapter?

Mar 26, 2011

This is the wireless card that came with my Toshiba Satellite L655D-S5093. First check to see if you have the correct driver. Run

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Ubuntu Networking :: Natty Broke My Hostapd?

May 4, 2011

I use an Atheros AR922X wireless card in my router/access point and everything was working fine under maverick. Now when I try and start hostapd I get this:

Code:
root@puffin:~# hostapd -d /etc/hostapd/hostapd.conf
Configuration file: /etc/hostapd/hostapd.conf
ctrl_inerface_group=0[code]....

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Ubuntu Networking :: 802.11n PCI Card With Hostapd And WPA2 Support?

Jan 24, 2011

I currently have an Atheros a5k 802.11g PCI card and I am looking to upgrade to 802.11n. Are there any cards that support the Atheros chipset (a9k) or something similar? I do have PCIe x16 available if I can go with that. Plus, I could go with an external USB 802.11n wireless adapter, but I'd rather prefer the internal card to save space. I don't mind any PCI/PCIe adapters taking up slots in my motherboard, although I might plan to upgrade to an ATX motherboard so I can have more slots available.

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Ubuntu Networking :: Run Hostapd Wireless Utility On Startup?

Mar 1, 2011

I run the following command on my terminal to start hostapd which sets up my router to behave like a wireless access point. $ ./hostapd -dd hostapd.conf The service starts successfully. But now i am trying to figure out a way to run this program automatically at start up so that my access point is permanently visible.

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Ubuntu Networking :: Compile Drivers Or Hostapd From Source + Ath9k = No 11n

Nov 19, 2010

I've been running hostapd for a while in 11g mode with great success. Having upgraded the router machine to maverick today, I had a poke at getting hostapd working in 11n mode without too much fuss. From cursory reading of old forum posts, this appears to now be built in functionality without needing to compile drivers or hostapd from source - this is borne out by a few 11n-related lines in the default configuration file.

When adding those two lines to my config file, though, I get the same error message I did a few years ago when trying this out for the first time:

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Fedora Networking :: Cannot Use WLAN In 13

May 28, 2010

I have this output from lspci

Code:

04:00.0 Network controller: Broadcom Corporation BCM4312 802.11b/g LP-PHY (rev 01)
07:00.0 Ethernet controller: Broadcom Corporation NetLink BCM5906M Fast Ethernet PCI Express (rev 02)

when i try configure using network manager, i can not connect to wlan, my AP using WPA-PSK

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Ubuntu Networking :: Reloading Hostapd On AP Side Permits Wicd To Reconnect

Sep 21, 2010

I'm running WiFi AP (hostapd/nl80211) and STA (Wicd) in my home net. More or less all does work fine at last. The only problem I have - STA reconnection works few times only (1-4 times), ending with unsuccessful authentification (and multiple AP probing in hostapd debug output before STA failing).Two contradictive facts take place:

1. Reloading hostapd on the AP side permits Wicd to reconnect, while STA rebooting(!) doesn't help.
2. Another STA - my son's Nokia mobile phone (don't know a model) - reconnects with this AP without problems (we have tried 10 times).

So, you see, first fact says something wrong with AP, while the second one says something wrong with STA. Or you can treat these facts in strictly opposite way Indeed WiFi under Linux is very fragile area yet. I have found plenty of close-to-be-similar reports as well as different resolving ways (but it is rare case).OK, few words about setup. Up to date Kubuntu Maverick testing with backports enabled on both sides. ASUS USB-N11 adapters are in use on both sides. It means RT2870 chip.

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