Ubuntu Networking :: Lan Not Working On Fresh Install
Oct 30, 2010I just installed ubuntu 10 on my pc and unfortunatly I don't have internet. I only have one pc wired to my 2wire modem. I want to use dhcp, no static ip if possible.
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Ubuntu Networking :: Wireless And Ethernet Not Working After Fresh Install Of 9.1?
Sep 16, 2010I just installed 9.10 to a dell inspiron 531s and neither the ethernet nor the wireless will find a signal. The results of sudo lshw -c network are
*-network
product: BCM4318 [AirForce One 54g] 802.11g wireless LAN controller
vendor: Broadcom Corporation
[code]...
Ubuntu Networking :: Wired Internet Not Working On Fresh Install 10.10?
May 13, 2011i have a dual boot system with xp and ubuntu 10.10 (which i recently installed). The internet works fine on my xp but on ubunutu it did not work.
i tried few things, like changing the proxy setting in mozilla firefox etc, but i did not work
i am attaching snapshot of ifconfig, resolve.conf and route-a commands for your referral
Ubuntu Networking :: After A Fresh 11.04 Install DHCP Server Not Working?
Aug 1, 2011After a fresh install of Ubuntu 11.04 (from 10.04) and spending several hours trying to figure out why the ad-hoc connection between my two computers (Fedora14 <-> Ubuntu 11.04) no longer worked - it had worked fine for almost 2 years with 10.04 - I've finally concluded it was a DHCP problem. This realisation (which was slow in coming!) dawned on me when I reversed my setup and configured the Fedora box as the DHCP server and everything was suddenly working perfectly! A quick internet search threw up an installation file called "isc-dhcp-server" which other Ubuntu 11.04 - related forums are also complaining about. My problem is that this file, although available in the repository, is not even installed!!!
It seems unlikely that the developers forgot to include DHCP support, so I hope someone can point me in the right direction.
Fedora Networking :: BCM4312 Not Working Under F11 With Fresh Install
Jun 12, 2009Just tried new Fedora 11 yesterday, did a fresh install with ext3 /boot and ext4 file system, booting looks great, but wireless doesn't work. I have tried using broadcom-wl, dnmouse script, dnmouse broadcom f11 rpm, fwcutter but not ndiswrapper
Code:
# rpm -qa | grep broadcom
broadcom-wl-5.10.79.10-2.fc11.noarch
Code:
# lspci -nn
02:00.0 Network controller [0280]: Broadcom Corporation BCM4312 802.11b/g [14e4:4315] (rev 01)
Code:
# lspci -vvv | grep 4312
02:00.0 Network controller: Broadcom Corporation BCM4312 802.11b/g (rev 01)
Subsystem: Hewlett-Packard Company BCM4312 802.11b/g Wireless LAN Controller
ifconfig only shows eth0, lo and pan0 interfaces, and got nothing from iwconfig...
Code:
# iwconfig
lo no wireless extensions.
eth0 no wireless extensions.
pan0 no wireless extensions.
Even tried to blacklist b43 after installing broadcom-wl driver, but no luck. Broadcom-wl works fine with Fedora 10 on my laptop, is it possibly because of the new ext4 file system? Should I try ndiswrapper or install Fedora 10 again and do a preupgrade? I also use fedora at work.
Ubuntu Networking :: 10.10 Fresh Install - Wired Network Not Working Properly
Oct 24, 2010I did a fresh install of Ubuntu 10.10, coming from 10.04 and the wired network connection sometimes works, and sometimes doesn't. Right now I manually removed current network from System-->Preferences--> network connections, define a new one, and reboot. This usually fixes, although I've had to do this two times in the past.
Other general info
Ubuntu 10.10 64bit, EVGA P55 motherboard, on board either net.
Ubuntu Networking :: Wifi Was Working From Fresh Install But Would Drop Out Often And Sometimes Freeze Laptop Resulting In Hard Reset?
Apr 20, 2010Using karmic on acer aspire 5332.Wifi was working from fresh install but would drop out often and sometimes freeze laptop resulting in hard reset.Installed Ndiswrapper to try wireless drivers unfortunately i can't get them to work. How can i revert back to original ubuntu drivers?
View 1 Replies View RelatedUbuntu :: Fresh Install Not Working Correctly
Mar 19, 2010I just built my PC and loaded ubuntu on it. When the ubuntu desktop comes up everything looks ok. but when I click on any of the drop down menus, or anything else for that matter, the computer freezes immediately. I,ve tried copying the iso boot file to a new cd and reloading ubuntu but the problem remains. I've also tried removing one of the two ram sticks but again, the problem remains.
PC specs:
Intel dh55hc board
Intel i3 cpu 3ghz
2 Corsair 2gb RAM sticks
750 western digital HD
Sony lightscribe DVD drive
Ubuntu :: 10.10 Fresh Install - Sudo Not Working
Jun 17, 2011Just did a fresh install of Ubuntu 10.10 sudo not working. This is the message I get.
hewjr@Hewjr:~$ sudo
usage: sudo -h | -K | -k | -L | -V
usage: sudo -v [-AknS] [-p prompt]
usage: sudo -l[l] [-AknS] [-g groupname|#gid] [-p prompt] [-U username] [-u username|#uid] [-g groupname|#gid] [command]
usage: sudo [-AbEHknPS] [-C fd] [-g groupname|#gid] [-p prompt] [-u username|#uid] [-g groupname|#gid] [VAR=value] [-i|-s] [<command>]
usage: sudo -e [-AknS] [-C fd] [-g groupname|#gid] [-p prompt] [-u username|#uid] file ...
hewjr@Hewjr:~$
Ubuntu Installation :: Fresh Install Not Working Correctly / What To Do?
Jul 2, 2010I installed Ubuntu 10.04 from a Live CD today. Everything seemed to go fine, I chose to wipe the entire disk. However, it would only startup once. Now, when I turn on my laptop, all I get is a blank screen.
I had a look at my partitions with GParted on the Live CD and noticed that there was a 1 MiB unallocated space just before it. code...
Ubuntu Multimedia :: Sound Not Working After Fresh Install?
Dec 25, 2010I just installed lubuntu 10.04 on an old machine and cant get the sound to work. I have been through the sticky but cant seem to see the problem. Heres the useful output:
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Ubuntu :: WiFi Not Working On Fresh Install Of 11.04 (32bit)
Sep 1, 2011I just got done with a fresh install of 11.04. So far I like the new update and face lift. The only thing I do not like is that I can not use my laptops WiFi I have a Compaq Presario V5101US. Below info is from doing lspci command in the terminal...
Code:
Network controller: Broadcom Corporation BCM4318 [AirForce One 54g] 802.11g Wireless LAN Controller (rev 02)
Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10)
Ubuntu :: Sudo Or User Login Not Working - Fresh Install?
Aug 17, 2011I have this weird problem after a fresh install of Ubuntu 11.04: I can enter desktop using autologin but if i open a terminal i cant run anything as superuser ried:
sudo -i
sudo su
sudo <command>
gksudo <command>
i get somthing like: error, invalid password etc etc 3 incorrect login attemtps Also if i ALT+F2 or close gnome session i cannot login back with my username, same error notes: 1. the password is right, i did a second install of ubuntu to make sure it was not my mistake 2. groups seems ok, user is in admin groups 3. I have a similar error, same computer but on an old installation that i ve updated since ubuntu 9.04 to 10.04, then 11.04 but. But here if i try the password a couple of times then i get it working.
Ubuntu Installation :: WiFi Is Not Working On A Fresh Install Of 11.04 (32bit)?
Sep 1, 2011I just got done with a fresh install of 11.04So far I like the new update and face lift. The only thing I do not like is that I can not use my laptops WiFi I have a Compaq Presario V5101USBelow info is from doing lspci command in the terminal.Code:Network controller: Broadcom Corporation BCM4318 [AirForce One 54g] 802.11g Wireless LAN Controller (rev 02)Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10)
View 2 Replies View RelatedUbuntu Networking :: Ethernet Ports Not Working On Fresh Build
Feb 27, 2011I had 2 Ethernet ports and neither of them were working on a fresh build a friend was struggling with. After reading the suggestions to fix the issue and thinking that there had to be an easier way I had an epiphany. I would go to my spare parts box and bring out my old Netgear GA311 and pop it into the slot. So after searching for 10 minutes I found it and installed it. Booted up the rig and it found that right away (SWEET) now that's not the fix anybody can do that, once I updated Ubuntu the on-board ports started working (that's what I'm using now). I can't explain what the update did but for a few bucks a used card in the tool box might not be a bad idea!
Mother board is a Gigabyte GAX58A-UD5 Rev.1 Personally I'm an ASUS guy.
OpenSUSE Wireless :: BCM 4322 On Fresh 11.2 Install, Not Working?
Nov 13, 2009Newbie here, but I'll attempt to display all the information requested in lwfinger's sticky:
/sbin/lspci yields:
Code:
0c:00.0 Network controller: Broadcom Corporation BCM4322 802.11a/b/g/n Wireless LAN
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Ubuntu Multimedia :: Gateway NV57H26u - Sounds Drivers Not Working Properly After Fresh Install Of Natty
Sep 1, 2011Sounds drivers not working properly after fresh install of Natty.
View 3 Replies View RelatedUbuntu Networking :: After Fresh Install - No Internet ?
Sep 4, 2010After a fresh Ubuntu 10.04 install, no internet for some reasons.
Here is what I have in ECT/network/interfaces
Here is the results of sudo dhclient:
No working leases in persistent database sleeping.
Ubuntu Networking :: No Networking On Fresh Install?
Aug 21, 2010I accidentally downloaded a torrent of the ALTERNATIVE ubuntu 10 installer. install went fine except for the part where i had to do the networking part, think i did something wrong there (as in skipped it). past ubuntu installs worked perfect using regular installer. googleing led me to use "lshw", and the command lshw says that the network is disabled (shows correct network controller tho).
View 3 Replies View RelatedUbuntu Networking :: 11.04 Fresh Install -- Can't Open Ports
Jun 28, 2011Yesterday I switched from CentOS to Ubuntu, and wanted to install TeamSpeak3 which runs on ports 9987 UDP and 10011 TCP. The TeamSpeak3 worked fine on CentOS before this.
It appears to be running and netstat -an reports:
Code:
udp 0 0 0.0.0.0:9987 0.0.0.0:*
tcp 0 0 0.0.0.0:10011 0.0.0.0:* LISTEN
I believe the only firewall for Ubuntu is "UFW", am I correct? If so, "ufw status" reports:
Code:
Status: inactive
I do have other things running on UDP (Counter Strike Source servers) and people can connect just fine.
When I telnet localhost 10011 I get a response from the TeamSpeak3 server:
Code:
Trying 127.0.0.1...
Connected to localhost.
Escape character is '^]'.
TS3
Welcome to the TeamSpeak 3 ServerQuery interface, type "help" for a list of commands and "help <command>" for information on a specific command. However, telnetting from outside just gets no answer, this is what leads me to believe it is a firewall in the way.
Ubuntu Networking :: No Wireless On Compaq 6720s With Fresh Install
Jan 17, 2010I just installed a fresh Ubuntu over a Vista install on a Compaq 6720s with Wubi.But the wireless doesn't work in Ubuntu. In Vista everything is still fine.I tried two tips from the help program in Ubuntu, but to no avail. I also tried reseting and restarting. Tried the manual swith on the laptop.
View 2 Replies View RelatedUbuntu Networking :: [10.04] No Wireless OR WIRED Connection Upon Fresh Install?
May 5, 2010I decided to do a fresh install of 10.04LTS on a Dell Latitude D600 Laptopne wordDisaster I have no wireless or WIRED internet connection. After viewing another post I've provided the output of "sudo lshw -C network" command below (I've blocked out my MAC address on purpose). It appears that the lan card is not even being recognized. The card is enabled in bios (I've checked twice). I don't get it, the wireless worked fine before I did a fresh install of 10.04LTS. I can't use wireless because I have the b43 driver firmware issue that I can't resolve unless I get my wired connection working.
*-network
description: Network controller
product: BCM4309 802.11a/b/g
[code]...
Ubuntu Networking :: Internet Wont Work On A Fresh Install
Jul 10, 2010So i just intstalled ubutnu for the first time and the internet doesnt seem to be working, i am able to go on some majour websites such as google and gmail but others i am unable to visit.
I tried creating a blacklist-ipv6.conf file in the appropirate location
and i have even tried turining off ipv6 i forfox about config by chagning the value o true
but without any luck.
btw i tried pinging google and it works
my computer is connected to a t homehub and these are some screenshots i thought you might find useful.
Ubuntu Networking :: Ethernet Not Showing Up With A Fresh Install AspireOneD255E
Jun 29, 2011I have installed ubuntu, xubuntu on this laptop with usb drives and even net install wont work. Once the os gets installed i see no indication that the ethernet is even there...
lspci:
00:00.0 Host bridge: Intel Corporation N10 Family DMI Bridge
00:02.0 VGA compatible controller: Intel Corporation N10 Family Integrated Graphics Controller
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My wireless works with Broadcom support. The ethernet has never worked, i think when windows was still on it, it did.
Ubuntu Networking :: 10.04 Fresh Install No Wireless Getting Extremely Frustrated?
Jul 26, 2011I've had so many issues with 11.04 Natty that could not be solved I just fresh installed Ubuntu 10.04 from a USB as my netbook does not have a CD drive. Well, after installing and restarting I have no wireless. I ran iwconfig and I got pan0 no wireless extensions. How do I fix this?lspci says
ken@ken-laptop:~$ lspci
00:00.0 Host bridge: Intel Corporation N10 Family DMI Bridge
00:02.0 VGA compatible controller: Intel Corporation N10 Family Integrated Graphics
[code]...
Networking :: Fresh Fedora 12 Install - Can't Network
Feb 16, 2010I go into the settings and select "manual" and put in my IP, gateway, mask, and DNS. It never lets me use the "apply" button.
View 3 Replies View RelatedCentOS 5 Networking :: No Connection After Fresh Install?
Mar 19, 2009I'm familiar with linux (Debian/Ubuntu), but new to CentOS. I recently installed CentOS 5.2 on a new server for my radio station. I can log in and do everything fine, save connect to any network. I only have a Broadcom wired nic. I know the wire and ethernet jack work fine, so that lead me to the server's settings. I'm not sure if I missed something somewhere, or a similar post (I'm sorry for double-posting if this has been done before).
There is a static IP address set, and that's done correctly.
From what I've seen, someone would like to see /sbin/lspci | grep -i ether: 03:00.0 Ethernet controller: Broadcom Corporation NetXtreme BCM5722 Gigabit Ethernet PCI Express
Ubuntu Networking :: HP Pavilion, A6600f,Fresh Install, No Network Noob?
Aug 23, 2010I'm clueless about this format I need to use for starting this threadI am trying to connect to the internet but have no network connections available and it says my wireless is disabled. (Ubuntu Studio 10.04)How do I turn it on?
1 ) Machine Brand and Model (PC/Laptop):
Code:
HP Pavilion, a6600f
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Ubuntu Networking :: Realtek8192su/10.1064bit/fresh Install On New Build Desktop
Feb 14, 2011I have no "enable wireless" option from network manager. I successfully installed the 8172 driver, however upon enabling it causes a system freeze, and I'm forced to use the reset button. I have no clue how to proceed from here. Data that might be of use from the "how to post" thread:lsusb Bus 002 Device 002: ID 0bda:8172 Realtek Semiconductor Corp. RTL8191S WLAN Adapter
ifconfig
eth0 Link encap:Ethernet HWaddr 00:25:22:86:80:da
inet addr:192.168.1.104 Bcast:192.168.1.255 Mask:255.255.255.0
inet6 addr: fe80::225:22ff:fe86:80da/64 Scope:Link
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Ubuntu Networking :: Fresh Install, Clean Logs, Downloads Extremely Slow?
Mar 19, 2011I just did a fresh install of 10.04 on my system and everything runs perfect and exremely smooth, however the update manager and firefox are taking forever to load (the progress meter reads something like 2d 17hr 23m), however the internet connection is very fast.the logs are all insanely clean with the fewest errors I've ever seen, so this shouldn't be too terribly difficult to solve. Also I seem to be having a problem with the font on Firefox, every fourth letter or so has a bright streak in it. Anyway, that might be related or not but my main concern right now is getting my download speed up to par?
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