I am having trouble with my home network, from one computer to another both using wireless g (Ubuntu 10.04) what transfer rate should I expect/hope for when copying a file from one computer to another? My speed is consistently 220 KBps am I correct in assuming this is pretty bad?
View 1 RepliesI recently installed Open SUSE on my HP laptop with a (duh) Broadcom Wifi card. I finally got it to work, but it works very slowly. The max speed I get at my college WiFi is 5 mbits, and at home I can't access the Internet at all ,just the LAN. It works perfectly in Windows on the same machine. At my college the Internet works fine though.Anybody got some tips how to get the speed up and how to get the Internet at home to work?
View 9 Replies View RelatedMy wireless connection work just fine but it gives me wrong connection status, like 10% even when I'm seating near the wireless router or disconnect status while I steal manege to use the internet at full speed.
View 1 Replies View RelatedI recently got karoo broadband installed, the speed is normally 8mbps but the longer I am connected to my router the slower it gets, I have to disconnect and reconnect to the router to get back to full speed, is this due to a bad wireless driver or do I need new drivers or a better router.
View 2 Replies View RelatedI have very suboptimal Internet speed in Wifi with Ubuntu. Normally in WIndows 7 I get download speeds up to 800 KB/s and a very fast Wifi experience, but in Ubuntu I get 100KB/s maximum and web page load speed is very extremely slow. Also, pinging to AP often gives very high response times and a lot of lost packages while in Windows they are very low and none packages are lost. I have a Netgear wg111v3 which worked out of box when I installed Ubuntu but always with this problem. It is updated and I've reinstalled Ubuntu many times..
Also I forgot to say that in Ubuntu the connection goes down very often and sometimes will not connect again until I reboot. Again in Windows never happened that.
Motherboard: GA-MA74GM-S2H
CPU: AMD Athlon 64X2 dual core
2 GB RAM
Ubuntu 10.10 64 bit
Wireless adapter Netgear wg111v3 USB .....
How do you set wireless speed in natty? I've tried
Code:
sudo iwconfig wlan0 rate 54M
but nothing happens. I've tried this with wireless enabled and disabled (using network-manager), with and without the module loaded (ath9k) and using the solution provided in some forums (adding the command in /etc/rc.local and in a script in /etc/network/if-up.d) but to no avail... link speed always shows up as 65M.
I've been using Ubuntu 8.04 for about a year and the wireless has been fine but now it's gone screwy and I can't figure out why. This has happened on my laptop and wife's who uses Ubuntu Hardy also. The speed drops to almost 0 mb/s whenever the signal strength is less than 95%.
It isn't the internet connection as vista (I dual boot) works fine below 95% signal strength. To get the internet speed to be at a level that can load an internet page, I have to within 3 feet of the router!! Both of the laptops don't use ndiswrapper, the internet connected straight away from a fresh install.
I have installed Ubuntu 10.10 on my Dell Latitude D830 laptop using the Wubi installer. Everything seems to be working fine except for my wireless connection. When I plug in my wired connection and test on speedtest.net I get download speeds of 20MB/second. However, when I switch to my wireless connection, I barely break 1MB/second. I have an Intel PRO/Wireless 3945ABG wireless adapter. I have scoured this forum, Google, everywhere I can think of to find a solution and none seem to work for me. I love Ubuntu but this might be a deal breaker...
View 3 Replies View RelatedIs there a way to increase my internet speed in ubuntu 10.10 with a wireless conection
View 1 Replies View RelatedI am connecting from this Ubuntu 9.10 computer to a WRT54G running dd-wrt, over WPA2 AES. Normally, everything works fine and I get very satisfactory download speeds; usually 1.5+ Mbps. Sometimes though, usually after restarting networking a lot, i.e. /etc/init.d/networking restart, the download speed seems to be limited to around 64-70 kbps. It also happened recently when I disconnected from a vpn with vpnc. It's really strange because it has nothing to do with changing any settings.
The only things I can think of are POSSIBLY wpa_supplicant causing problems because that's the only thing besides networking that's restarted. It could be related to my router config but I can't imagine what because it runs so fast normally. Rebooting the router doesn't fix it. Restarting the network, manually killing wpa_supplicant, rebooting the router. None of these seem to fix it. The only way I've found is to just reboot. Obviously, something breaks at some point that isn't affected again by anything but a reboot.
My wireless is flakey -- dropped connections, poor speed, etc. As diagnosis, I loaded the 'wavemon' utility so that I might watch the radio and signal and noise.Things will be good, then fall off, then get better, then go away entirely. Repeat continuously and randomly. For these experiments, my laptops -- more than one -- are on a table.The table is roughly 15-20 ft laterally from the access point. The access point is also 8 ft above the floor vs. 3 ft table height.(grin) While the signal "wobbles" everything else is mechanically stable and otherwise not moving.
View 11 Replies View RelatedA friend who switched ISP's gave me his old Linksys WRT54-G wireless router. I went through the installation procedure and had a wireless connection up and running - smiley face. I had security set up for WPA, and decided to upgrade it to WPA2. Another smiley face. When I went to connect (had already done so successfully), I noticed it referred to my wireless as Linksys - I was expecting to see the SSID. So I started playing around in Network Manager and now I have things all effed up.
Don't know exactly what I did, but now I have no wireless. So I ran a few commands (lshw -C network, iwconfig, ifconfig, and iwlist scan), and looking at the results I see what appear to be inconsistencies in the output. I've posted them below, and make the following observations:
1. Under the lshw it refers to my wireless connection logical name as wmaster0, and has the correct MAC address, etc.
2. Under the iwconfig it says, 'wmaster0 no wireless extensions', but then refers to wlan0 as the wireless connection (although it does not seem to be running).
3. Under ifconfig I see both a wlan0 and a wlan0:avahi. The wlan0 has no IP, the wlan0:avahi does, but it is incorrect.
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I have a pretty decent DSL connection that usually gave me about 105KB/second download speed over wifi. The "official" download speed was 1.5 megabits so I should have been getting a bit more, but that's not my question.
I recently switched to Mint from Ubuntu. Now my download speed is significantly slower, to the tune of 45 KB/second. Since the connection runs at normal speed when I connect via an ethernet cable, my guess is that mint doesn't give enough power to the wifi card. Is there any way I can fix that?
as per pytheas22, i'm attaching few details here. my download speed would starts at 470 kB/s and gradually decreases until it reaches 116 kB/s. Loading web pages seems to be fine.
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I'm not sure where to post this but seeing as how, at least as far as I can tell, the problem is related to the wireless card or drivers, I figure this is as good a place as any. On to the problem, I recently install openSUSE 11.2 Gnome on my MSI Wind U100 netbook. Everything appeared to work fine right after install, wireless and everything. However, soon after that I began having issues where the screen would freeze and I would be unable to do anything until I force restarted the computer.
Now I believe the problem is related to my wireless as this problem occurs most frequently when I am either downloading a lot of data over wifi or fiddling with the network. I have had it freeze many times while switching wireless networks or while experiencing wireless issues such as an intermittent connection. I may be completely wrong in my above analysis of the problem, but I figured i need to post somewhere to get started. If anyone feels this post may get more help in another forum, please just let me know.
I currently have a desktop PC (running 10.04) connected to the home hub (v2) via ethernet and everything works correctly. I want to change to wireless so I can move the home hub, I've tried several usb wireless adapters and always end up with the same issue. I can associate with the home hub it will hand out an ip address, answer dns queries and allow me to connect to its web setup page but not the internet (ping, web, etc). I also have a htpc (also 10.04) which is able to connect through the wireless correctly plus a laptop running XP.
Desktop - Ubuntu 10.04 (gnome)
HTPC - Mythtv 10.04
Laptop - Windows XP
Wireless Dlink G132, Belkin f5d7050, edimax EW-7711UTn (currently in use) (Configured using wpa_supplicant)BT Home Hub V2 (Black)
I have a aspire one zg5 with 10.10 running on it. it connects to wireless everywhere but at home where i have a netgear rangemax wpn824 v3 i tried with and without password encription and downloaded wicd still nothing.
View 4 Replies View RelatedI have wubi Kubuntu installed and had no problems with wireless at home. Starbucks uses the Bell network for free wireless access, and in Windows I can use it without problems. It is the typical free network, that immediately asks you for a login name when you try to use a web browser. When I do it in Ubuntu at Starbucks, it sees the network and "activates" it, but when I go to Firefox, it does not ask for the typical login information. It can't find any web pages at all.
View 2 Replies View RelatedFor the past few months I've been using Ultimate Edition 2.3 on my laptop. Various problems I encountered convinced me to switch. I installed Ubuntu 9.10 today and after the install I can't pick up my wireless router on the list of available networks. I'm able to pick up every other one on my block, just not my own. My server and my roommates laptop can pick it up and are connected to it, the problem seems to be exclusive to this laptop with the fresh install on it.I tried the 'connect to hidden network' option and it doesn't connect, it just keeps asking for the psk
View 5 Replies View RelatedSo I finally successfully installed Ubuntu 10.10, but I can't access my home wireless network. I dual booted with Windows 7, and it detects my local wireless network, asks for the key and connects correctly. In Ubuntu, I have to plug in an ethernet cable to access the internet (like I am now). Ubuntu doesn't detect the network, and I tried "Create New Wireless Network..." up the top right, but it doesn't connect.
View 6 Replies View RelatedI'm running Ubuntu 10.10 - 2.6.35-28-generic-pae i686 on a home build machine. The wireless has not been working for several months but I "duck taped" the problem by connecting my eee to my machine and using the internet that way. I'm finally getting to fixing the issue but I can't seem to figure out what the issue is. I think there might be a driver conflict because the wireless was detecting networks last night, but inconsistently - they would appear and then leave. Also, the green light on the wireless card does not work. Here is all the information I could provide:
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is it safe to use a wireless router on my computer but still keep all my info safe that i am working on in ubuntu forums
View 3 Replies View RelatedI have an Asus Eee S101 netbook running UNE 10.10. When I have the netbook on, I have no problems connecting to my WPA encrypted wireless network being broadcast by a Buffalo router running DD-WRT. When I turn on my desktop computer in the other room (running Windows Vista) which also uses the same wireless network, the netbook disconnects. Then it will take a few minutes to reconnect. Periodically it will do this until the other computer is powered down. I don't know if this is an OS issue or the hardware, but is there any sort of troubleshooting I could do to look into this? It seems like the desktop is somehow interfering with the netbook's connection, booting it offline.
View 1 Replies View RelatedI'm looking for a wireless usb stick for my computer. I'd like it to work with WPA, WEP, and WPA2. I was looking at a Rosewill RNX-N180UBE, but I could find any information on how well it worked with openSUSE.
View 3 Replies View RelatedAt home I use ADSL and my machine has no problem to connect to wired network. But I still can not set up my wireless network. Network Manager scans for other networks in range and find few but my own network is not listed. My other machine (Windows 7 OS) does not have that problem. What could be the problem? Is it the encryption of the network? I've tried with Wicd also - no progress. Did anyone else have the same problem?
View 4 Replies View RelatedI have a netgear wireless system and it is problematic with Linux. I need to use a static IP or will loose connection. It is also problematic with an itouch and a kindle. I just bought my wife a kindle and need to get it to work. It there a way to run two home wireless systems from one Internet connection? I have a wireless router supplied by surewest but my wireless Cannon printer did not seem to like that.
View 1 Replies View RelatedHow I can make this "link" with Ubuntu 10.04?
pc 1 == win xp
pc 2 == Ubuntu 10.04
Was wondering if anyone had a idea on how to install this wireless adapter onto a computer thats running Ubuntu. I don't have access to a direct connection so that won't work. So I need a way that I could install it without internet, I do have access to another computer that i could get files off of if needed.
View 5 Replies View RelatedAm new, as of today to Fedora. I am unable to connect to my home wireless network. I have checked the security settings WPA PSK Personal TKIS, on the router. I have two windows PCs that are connected in this way.
The error message in Fedora 15 Network is Authentication required by wireless network. The details I have entered are correct, but no joy. Again, I am entirely new to Fedora
Hey I just installed linux on my computer and it will not connect to any wireless networks, it will detect them and say try to connect but for some reason wont. It does connect just fine to a wired network.
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