Ubuntu Networking :: Lshw -c Network Now Shows Nothing?

May 8, 2010

OS: Ubuntu 9.10 Karmic Koala
Programs: Network Manager, Ndiswrapper, Device Manager, Terminal
USB Adapter: Linksys WUSB11 v2.8 Driver 4.10
Router: Linksys Wireless-G 2.4ghz
SSID: Doss
Security: Unprotected
Mac Address: Disabled

Whenever i use to type in lshw -c network it used to show details about stuff, but now when i do it it shows nothing.

Also i did whatever was in this thread

how to install windows wireless drivers

i restarted my pc and now i cant even see the wireless network! it doesnt even say enable wireless networking in the network manager!

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Networking :: Lshw -C Network Shows USB Wifi Disabled?

Mar 3, 2010

[Ubuntu 9.10]

I was using my usb Alfa AWUS036H-v5 usb wifi card, and then after I rebooted, it randomly stopped working.. did some searching on the site, one idea was to do
Code:

sudo lshw -C network

which I did, and it shows my internal wifi card (iwl3945) working fine, but says my wlan7 (Alfa usb) as:

network* Disabled

Also, in the upper right hand corner, the antenna is greyed out and says "Device Not Ready"

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Ubuntu Networking :: Usb Wireless Device Not Shown Under Sudo Lshw -c Network?

Feb 5, 2010

Okay currently I am using a a Belkin F6D4050v1 usb wireless n card on a 32 bit intall of ubuntu 9.10. I have already installed ndiswrapper and installed the the rt2870.inf driver and rebooted. But i still have no wireless. when I use the command "sudo lshw -C network" all i see is my pci wired nic card"lsusb" the ID of the card is "050d:935a Belkin Components""sudo iwconfig" sayslo no wireless extensionsetho no wireless extensions

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Ubuntu Networking :: 'sudo Lshw -C Network' Can't Find My Wireless Device

Aug 7, 2010

I have a wired connection on the motherboard and a also a card for wireless communication.Wired connection works fine but my plan is now to setup wireless connection too.I was advised to use this in order to find installed network devices: sudo lshw -C network.Not sure, but I think it only reports details about the wired device. Is that correct?How could I get ubuntu to also find my wifi-card?

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OpenSUSE Network :: Firewall Yast2 Shows Ports Open, Nmap Shows Them Closed?

Jan 8, 2010

I'm encountering a strange problem. I need to open and forward all UDP and TCP ports related to VoIPtelephony (5000:32000) in the Suse 11.1 server that's acting as router/firewall in our setup. The ports must redirect to a Asterisk server in the local network. (This server has the IP adress 192.168.0.3)I've opened ports in Yast (Firewall>Ports>Advanced) and putted in some masquerading rulesirewall>Masquerading):0/0,192.168.0.3,tcp,5000:31000,5000:310000/0,192.168.0.3,udp,5000:31000,5000:31000when I do a nmap localhost I get:Starting Nmap 4.75 at 2010-01-08 16:52 CETInteresting ports on localhost (127.0.0.1):

Not shown: 991 closed ports
PORT STATE SERVICE
21/tcp open ftp

[code]....

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Ubuntu Networking :: Network Connections Blank, Ifconfig Shows NIC?

Feb 11, 2011

I messed up my Network Connections when I put a different NIC in my computer. Now I just went back to using the old NIC. It shows up in ifconfig, but the GUI Network Connections is blank. When I manually Add the connection back to the GUI Network Connections, the settings are not reflected when doing ifconfig.For example, I change the IP address for eth0 in GUI Network Connections, save the settings,

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Ubuntu Networking :: 10.04 - Network Manager Shows Wireless Disabled

May 29, 2011

I've installed ubuntu 10.04 on a hp mini 110. I've used netbook remix on this same computer and had no problems with a wireless connection. In this case, network manager shows wireless disabled. I have installed the Broadcom B43 Wireless drive from Adminstration->Hardware drivers. No help! ifconfig does not
show eth1 and lspci tells me that the Broadcom BCM4312 Network controller is present.

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Fedora Networking :: NetworkManager Shows No Wireless Network?

Nov 27, 2009

I'm having trouble getting this wireless card to work. I installed the broadcom-wl driver on Fedora 12.

Code:
[xxx@localhost ~]$ uname -r
2.6.31.6-145.fc12.x86_64
[xxx@localhost ~]$ lsmod | grep wl
wl 1278432 0
lib80211 6436 2 lib80211_crypt_tkip,wl

The card is recognized by System--admin--network as the correct card (BCM43XG) and assigned eth1. However, NetworkManager shows no wireless network. I have a great signal on the same machine if I boot into a Windows partition.

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Ubuntu Networking :: Wireless Network Shows Connected / Periodically Stops Working

Aug 8, 2011

I have one major problem that is going to cause me to switch back to windows. My wireless network shows connected and works fine for a while but periodically stops working. It always says it is connected but sometimes stops working to where I have to disconnect and reconnect for it to start back up again.

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Networking :: Network Sharing Folder - Shows Me A Blank After A Few Seconds

May 26, 2009

I have windows 2003 server which i stored some important data that the workstation will connect it or access by thru network connection...

My current setup is: i have a linux distro i used mandriva 2009 and i installed samba...if i used windows to browse in network i can see the name of the pc of linux and i can able to access the linux shared folder.

My problem is if the linux try to access the windows 2003 thru network it seems to be nothing happened coz everytime i click the linux network it shows me a blank after a few seconds...

I really dont have idea if there is any requirements for the windows.

I really want to implement the linux workstation but i still have a big problem issue in networking.

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Networking :: Set An Static Ipaddress On Network-scripts But Dynamic Ip Shows On Ifconfig?

Jan 27, 2010

I recently installed fedora 12 in my server where I had a page published in my local net by tomcat, and I was looking on the Internet how to set up an static ip address and this is what I did

on /etc/sysconfig/network-scripts/ifcfg-eth0
# Broadcom Corporation NetXtreme BCM5751 Gigabit Ethernet PCI Express
#
# File: ifcfg-eth0

[code]....

then I can access via ssh by two addresses the one I got from dhcp (10.17.148.223) and the static one (10.17.148.26) I put ifconfig and and 10.17.148.223 appear on eth0 I restart my server and I just can access from 10.17.148.223 I have to put

ifdown eth0
ifup eth0

Again...to access by my static ip, y can access my page by its dns on my server, but I cant access from other computer...so, I guess when my static adress appears on ifconfig I would be able to access my page from other computer...

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Fedora Networking :: Wireless - Shows Up In The Network Manager - Does Not Get An Ip Address From DHCP Server

May 24, 2010

I'm using a D-Link Xtreme N PCI express wireless adapter (DWA-556). It shows up in the network manager.

However it does not get an ip address from the DHCP server. Below is what I get in the messages log:

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Networking :: Unable To Browse The Internet Although The Network Icon Shows The Computer Is Connected?

Jan 31, 2010

I have recently installed Fedora 12 on my pc but I am not able to browse the internet although the network icon shows the computer is connected.

I tried the dig command and got the following message:global options +cmd; connection timed out; servers could not be reached;

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Networking :: Connection Manager Shows Wired Connections And Shows Wireless As Being Disabled

May 2, 2010

My connection manager shows wired connections and shows wireless as being disabled. here is some terminal info getting wireless going?

Here is a bunch of things I have tried and the results.

nixon@nixon-desktop:~$ sudo ifup wlan0
Ignoring unknown interface wlan0=wlan0.
nixon@nixon-desktop:~$ sudo ifdown wlan0
ifdown: interface wlan0 not configured

[Code].....

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Networking :: "ping" Shows Different Delay From Two Computer On The Same Network?

Jul 20, 2010

I am using "ping" on 2 computers on the same wifi network.One of them shows a bigger delay than the other consistently.I am trying to find out what may be the problem.. Can someone suggesta way to investigate this issue or isolate the problem?Both of them sending "ping" at almost the same time.First laptop (much newer laptop model)

Code:
PING www.l.google.com (64.233.181.104): 56 data bytes
64 bytes from 64.233.181.104: icmp_seq=0 ttl=48 time=1011 ms

[code]...

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Debian :: NetworkManager Applet Shows No Network While Connected - Wired Network Device Not Managed

Oct 30, 2010

I'm running Squeeze and I'm looking 3 days now for a solution in some weird problem. The NetworkManager Applet shows that there isn't connection although I am connected. The icon has this small "x" and when mouseover it says "No network conncection". Moreover when left clicking it, it says

"Wired Network Device not managed"

While I was looking for the solution a came across this post by an Ubuntu developer who says:network-manager-applet displays the connectivity state of network-manager's managed interfaces not every interface. So the title "network manager says disconnected but is connected and working" is actually misleading. The interface is connected and working but not from network-manager's point of view since it is not managing the interface. Additionally, in Lucid now network-manager applet displays nothing now for non-managed interfaces so is less misleading. You can check to see whether or not an interface is managed by network-manager by using the command line too nm-tool. You'll see "State: unmanaged" for unmanaged interfaces.

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Ubuntu :: Getting Different Output From Lshw?

Jan 11, 2010

This is a fresh install of Ubuntu 9.10 64bit on a Compaq 6715b laptop.Everything is working OK except the fingerprint reader. So to look for the device I did this:

Code:

sudo lshw

but was a bit alarmed when I saw this:

*-volume:0
description: EXT4 volume
vendor: Linux
physical id: 1
bus info: scsi@0:0.0.0,1

[code]...

What is the cause of the strange characters?

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Ubuntu Networking :: Wireless Network Icon Shows "lock" Icon When Trying To Connect

May 16, 2010

3 computers in the house run various windows based programs and everything is fine with them connecting to the internet as far as putting in the security password to log in and get online.My old back up computer that I use in the basement that has Ubuntu 9.10 was working fine with the secured network situation up until today.I booted up the computer this morning and it automatically connected as it typically does and I was reading some email and then the computer froze, which on rare occasions it does.

Upon reboot I got a window that asked for the password for the Network Manager Applet which I supplied and then it asked for the password for the secured internet connection which I supplied.It would not connect. After numerous tries of disabling the wireless and enabling the wireless and entering the Network Manager Applet password and the secured internet password I still get no connection.

I notice that when it is trying to connect, the window comes up on the screen that shows that there is reception from the modem, but there is also a little "lock" icon like I'm locked out of the connection.I finally found a way to get rid of the Network Manager Applet password problem but that still didn't alleviate the connection problem.

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Debian :: Filter Cpu Info Using Lshw?

Mar 20, 2011

How to filter, output just cpu info using lshw?

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Debian Installation :: Cannot Succeed In Installing Lshw

Dec 20, 2014

I tried to install lshw to be able to list me hardware. lshw is not in synaptic. I found this page [URL] .... and from there went to [URL] .... where I read:

You should be able to use any of the listed mirrors by adding a line to your /etc/apt/sources.list like this:

deb http://ftp.de.debian.org/debian wheezy main

Replacing ftp.de.debian.org/debian with the mirror in question.

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Hardware :: Lshw: L2 Cache Size Vs Capacity

May 22, 2010

I just bought a laptop with a T4400. Looking through lshw output turned up the following for the L2 cache:

Code:
*-cache:1
description: L2 cache
physical id: 6
slot: L2 Cache
size: 1MiB
capacity: 4MiB
capabilities: burst internal write-back unified

I'm curious as to why the size (1Mib) and capacity (4MiB) are different. Surely it can't be possible to stick something on the CPU to increase the L2 cache size, right?? So what does this mean?

I'm running 64-bit Linux Mint (derivative of Ubuntu). The kernel config says CONFIG_X86_L1_CACHE_BYTES=64 but I found nothing about the L2 cache.

Can I somehow unlock more cache to get a 4MiB L2 cache for free?

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Fedora :: Mounting External Drives Using Lshw Info?

Sep 7, 2009

After a bit of searching, I haven't found a discussion on how to mount an external device using hardware attributes, though I am almost certain I have seen discussions on this in the past. The objective is to consistently mount an external USB drive at the same mount point regardless of the order in which a user attaches other external USB drives. For instance, if I run lshw, I can find harware properties of the device:

Code:

*-usb:1
description: Mass storage device
...
physical id: 6

[code]...

I'd like to identify this device by the serial number and mount to a pre-defined mount point (e.g. /mnt/extUSB). I can write a script involving lshw,dmesg, and mount but I vaguely recall a more clean/ preferred method.

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Ubuntu :: KUbuntu - Shows Up On Network Manager?

Nov 14, 2010

When using KUbuntu, I can open up Nautilus and Network Places, and see my other Ubuntu computer. When I am on another network, can other people see me? What's the point of this feature?

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Ubuntu :: Command That Shows Current Network Usage?

May 27, 2010

is there a command that shows current network usage, similar to the way htop shows memory and processor usage?

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Debian :: Network Manager Shows No Its Connection / What To Do?

May 22, 2011

Fresh install of squeeze gnome, completely updated.

My network connection is working fine, but the Network Manager in the system tray shows "no network connection."

When using the live dvd, and during the install, it showed that it was connected.

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Ubuntu :: Freshly Booted 8.10 With No Apps Running Shows Network Activity?

Mar 30, 2010

How can I track down what's using my nic and kill it (if appropriate). There are no applications running which might be authorized to send and receive packages, so I don't really know why the System Monitor shows network activity.

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Debian Multimedia :: Network Shows Disconnected In Gnome?

Aug 25, 2010

I did a search and found this link however I remember this being an issue almost two years ago when I installed Debian with a GUI. I have always used it for a server so I never realized this was still an issue until I got my new PC today and went to load Debian / Gnome on it. It showed I was disconnected however I was able to browse the web fine. It appears that so many people have complained about this problem andI am trying to understand if there is a work around and a fix in the near future

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Networking :: Shows Connection But Not Connected / "connection Information" Shows A Varying Percentage Of Connection?

May 26, 2010

I have just installed ubuntu 10 on a thinkpad t410. At first everything worked swimmingly, INCLUDING the wireless. After about five minutes, the wireless stopped working, in that it seemed to think it was still connected but pinging didn't work. I've now restarted several times, and each time I restart, the wireless works for about 1 minute, then stops working. If I try to disconnect and reconnect it will not reconnect (until I restart, that is).

iwconfig shows the correct ESSID and ifconfig shows an address, and "connection information" shows a varying percentage of connection.

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Fedora Hardware :: F12 Rtl8187se Via Ndiswrapper: Shows Up, But Can't Connect To Network?

Feb 21, 2010

I have an Eeepc 900HD with a rtl8187se wifi card.I have used ndiswrapper (w/Win XP drivers) for it.Some info:

uname -a = 2.6.31.12-174.2.19.fc12.i686.PAE #1 SMP
lspci |grep RTL
01:00.0 Network controller: Realtek Semiconductor Co., Ltd. RTL8187SE Wireless LAN Controller (rev 22)

[code]....

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Fedora Servers :: Samba Shows Up Is Router And Home Network

Aug 4, 2011

Linux and have a western digital server (my book world edition) I can access it with Ubuntu 11.04, just by downloading Samba and then by clicking on network and the server shows up, but with Fedora 15, after I have installed Samba, I click on network and all that shows up is my router?

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