General :: Fedora Network - Unable To Find Other Computers
Feb 5, 2011
I am unable to find other computers on my local network from my workstation.
Code:
nmap 192.168.0.*
shows me the workstation and the gateway(192.168.0.1)
My workstation has 2 interfaces: eth0 and eth1. both are checked in the "trusted interfaces" section of system-config-firewall. Network is currently connected to eth1. If I run the same nmap command from my laptop (also fedora), it outputs everything on the network but my workstation. The strange thing is that the workstation has functioning internet connection.
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Apr 30, 2011
I just replace my Ubuntu 10.10 with the last one 11.04. I have a NAS and other windows computer that I used to share files with, but with the new Unity interface I don't know how to do it.
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Apr 15, 2011
I have installed Micro Core onto a usb of mine and am running it on my laptop. I have been able to successfully obtain a connection and valid ip with my router. As you can see below my wireless connection seems valid computer-end and on my router's page it comes under the list of attached devices.Although this is all fine and dandy, I'm am unable to ping my router or any other computer on my network, I am also unable to ping my laptop from other computers on the network. Also by the looks of it I have having no trouble transmitting, but I am not receiving any packets.
[Code]...
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Feb 26, 2009
I normally connect to a free wireless project, and did have a Windows box until yesterday when I installed Fedora 10. When I was using Windows, I was able to connect to the unsecured wireless network. Now on Fedora 10, the wireless card is working and is able to pick up signals but the signal strengths are markedly decreased and I am unable to see the network which I usually connected to.I really don't want to go back to Windows.
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Dec 29, 2010
I am unable to access wireless network from my notebook. My configuration is Dell i5, 4GB RAM and 1397 W-LAN and I have F13. I can still access Internet through Ethernet using a LAN cable but the network monitor doesn't show list of Wireless networks which my room mate's windows 7 machine easily detects.
If anyone needs more info please provide me the steps to perform to find that out
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Jan 31, 2011
im trying to connect two computers on lan.One computer has: VMWare Workstation and has Opensuse 11.3 mounted in it.The other computer has: VMWare Player and has Opensuse 11.3 mounted in it.Both computers are connected to a switch with cables.I have followed this guide in both computers:Depanati singuri calculatorul!: Opensuse 11.3 - configure local networkin order to setup a network.In one computer, if i go to: Computer---Network---Network folder, i only see one machine. When in fact i could see both of them right
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Feb 10, 2011
I would like to determine what computers are currently connected to my access point/router via the command line in Linux.
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Oct 10, 2009
I have a mainly windows house with a notebook running Fedora 11. The problem is that when this computer is on the wireless network it shows no computers on the network. It gives me the error that it can't retrieve the shared list from server. However when I am using it on the wired part of the same network it will see all of the other computers. I was wondering if anyone here could shed light on what might be going on. I am not sure if it is a setting on the computer or something to do with the router. However I don't think it has anything to do with the router because I have windows laptops that run on the same wireless access point and have no problem
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Apr 15, 2010
i am currently running Ubuntu 9.10 on my laptop, and the 9.10 netbook remix on my HP Mini. I have set up a Samba connection, so I can access the files from my laptop from the netbook, but I am wondering about software to make synchronization of particular folders in my home folder easier, especially since with my setup now, if I access my laptop's home folder from the netbook, I can see all the folders, including the hidden ones!
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May 24, 2011
I was wondering if it were possible to add devices to my computers /dev folder over a network. In linux philosophy, everything is treated as a file, and if I can have my /home/user1 and /home/user2 folders located somewhere on the network, why not the devices in /dev? The idea is that I might control, say, a cd drive in another computer or, a monitor on another computer. Can anyone give me some thoughts on adding devices to my /dev folder over a network? The aim is to make something evil of course! (like a 10 monitor PC)
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Jun 6, 2011
I have been trying to remotely access another computer (which is outside my local network) with ssh and have not succeeded. I've done everything I've seen nothing to suggest and as I opened port 22 on both computers, I have ssh configured so as to allow access from any computer (with password) and tried to log in using the external IP (the encounter with these online pages of "what is my ip"), I have a firewall turned off, the pc from which I agree is Fedora 14 that I want to access MacOS 10.5.8.
I need this because I'm running a very heavy program at the university that I can not run on my personal laptop, but do not want to have to go every day to college for this.
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Oct 2, 2010
Trying to find out how to share files between two computers on my Home Network.Tried VPN but not sure how to configure. I am using Linux Mint 9.
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Apr 27, 2011
I am currently trying to figure out what's the best way to backup several PCs (about 5 computers each with Windows 7) from my family.
As I want the same solution for all Computer - I set up my old computer (Windows 7) and added some hard drives and there should now be enough space to backup the data of everyone from my family via the network. (Lets call this computer "Server")
But now I am wondering whats the best way to do this? What I do not want:
I do not want to start the Server each time manually when a computer tries to backup. (I thought about using WakeOnLan.. but I do not know if this is a good idea) I do not want the Server to run permanently I do not want to make the backups manually they should backup about every week automatically.
So which Software on the Computers / or the "Server" would you recommend?
Or would you eve recommend me to use Linux on the Server? If so, which Software would you use then?
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Jun 2, 2009
I recently built my second general-purpose server, and recently installed fedora core 10 on it. The first thing I attempted to set up after installation was the network - and that's where it's gone wrong When editing a network device using the graphical system-config-network utility, I find that the subnet mask is being automatically changed to match the default gateway address every time I attempt to modify any of its settings (or sometimes even when I cancel the changes). This also means that I cannot set the subnet mask, as it simply won't accept my setting for it. I seem to be able to get around this glitch by setting the subnet mask using the shell version of the same utility, but that doesn't solve my network issue.
Even when I use the shell utility to fix the subnet mask, I'm unable to ping other computers or routers on the network even when ifconfig indicates that the desired ip address has been taken, and other computers on the network are also unable to see the server. I'm using a wired connection and a static IP address on a network with no DHCP.
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Jun 27, 2011
The machine boots, graphics come up, login window shows up, but after login there is only the background window (and mouse). My .xsession looks like this:
[Code]....
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Jun 4, 2010
I have ldap authentication working and the machine is joined to the domain, but I have to append the domain name to my login every time I log in. example: user@domain.I've been unable to find away to log in without appending the domain name to the username. Any ideas on how I can force the machine to automatically append the name for me?
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Sep 18, 2010
I want to share files from my opensuse 11.3 laptop and Windows XP desktop. It works well between Vista and XP. The domain name is WORKGROUP I checked everything: firewall Opensuse (open ports), firewall XP (disabled), XP workgroup name (WORKGROUP), opensuse Samba workgroup name (WORKGROUP) And my domain controller is set to "Not a DC" Still when I launch network in Dolphin I get "Unable to find any workgroups in your local network"
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Oct 15, 2009
I have installed F11 on my server bythis article! I have problem with certificatewhen I connectin from clients computers to my mail server for reciving mail! I have warning like this
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May 25, 2010
Cannot activate network device eth0!"device eth0 does not seem to be present, delaying initialization".i cannot find my network card while i set up network configuration Now I use dual boot window 7 and fedora 9,I cannot find my network card in select network adapter while network configuration ,i have a network card Atheros AR8132 PCI-E fast Ethernet controller NDIS(620)and for wired in Accer laptop .
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May 5, 2010
I am used to Ubuntus simple sharing with samba. Just install it, reboot and then share the files.Then do I klick on network folder and see all the shared files on the computers in the network.
How do I install it so I only need to go into network folder and see the other computers shared files.Then, how do I share files?
I hope it's not so difficult and that I have to change i config-files.
I am new to Fedora.
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May 8, 2011
Networking Problem Fedora 14 2.6.35.12-90.fc14.i686. I am trying to share files between 2 Fedora 14 computers , a desktop and a laptop, both located on my local DSL server. The laptop sees its public files and the public files folder on the desktop computer - looks fine. The desktop computer acts differently. Both systems show an entry of "unknown type" in the directory listing, for the public files directory. But whereas a right click on the directory entry on the laptop offers "open" the same operation on the desktop computer offers "open gedit". When I double click the entries on the laptop, entries appear on the main screen. If I double click the entries on the main screen, the directory contents are displayed. But, if I doubleclick the directory entries on the desktop computer 1- I get a black box that says there has been a crash in gvfs-1.6.6-1.fc14 and an error message box tells me Dbus error org.freedesktop.DBus.ERROR.NoReply: Message did not received a reply.
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Jul 27, 2010
I just switched from Ubuntu to Fedora 13 because I was unable to get Ubuntu to connect to wireless networks. I tried everything suggested in help and forums, and kept getting "Bad Password" with WICD and Network Manager. Now, with Fedora...I still can't connect.
Problem #1: The guide says to "...make sure that the relevant wireless interface (usually eth0 or eth1) is controlled by NetworkManager," and that I do this via: System>Administration>Network
However, there is no Network option under System>Administration.
Problem #2: I open Network Manager, which displays a list of networks. I click on mine, configure it with WPA and the right password, and it fails to connect: "The network connection has been disconnected."
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Feb 8, 2011
How to find IP address of computers in LAN served by simple DHCPd (in ADSL modem - without IP reservations/MAC address).
So is in Ubuntu something like on-fly name resolution in Windows ? Without running DNS server with some kind of DynDNS ?
e.g.
My comp has hostname "GoGo" but I get random IP address from DHCP.
How can other PC on same LAN resolve my changing IP address ?
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Aug 6, 2011
I am trying to make my home server accessible to the whole web. I have installed Nginx on my Fedora 15 64-bit Linux machine, and it works with localhost but it doesn't work online or allow other computers on the network to access it via the IP address. It keeps coming back with: Could not connect
I have port forwarding. I have even tried different ports but they all seem to be blocked. What could be wrong? I have a netgear router.
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Aug 8, 2010
I have 2 10.04 computers and one win 7 and one vista computer: The win computers can see each other and the ubuntu computers, but the ubuntu computers cannot see each other or the win machines. The ubuntu computers connect to the internet fine and can ping each other. I cannot find settings to correct.
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Aug 8, 2010
if there is a way to determine the external ip of other computers on a network. For example, if someone is sending malicious emails and you identify the ip that sent the email by looking at the original, is there a way from the terminal to figure out which computer on your network it was?
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Dec 29, 2010
I am setting up my home network. Currently, I have one computer (Munchen) which I have set in my router to receive SSH requests. This works just fine; I can SSH into that box from anywhere. I just put together a new computer, which I want to be a file repository, my ftp server, my http server, etc. What I would like is to be able to SSH into that machine from anywhere, then SSH into the other computers on that network from there.
Here is where I really don't understand the concept of what is going on. I can SSH past the router into one computer just fine either from anywhere (that makes sense to me). I can SSH from my new computer (Chemnitz) into Munchen (which is where the router points to and is running sshd) by using its local IP address, but I can't go from Munchen to Chemnitz (even though the server is running and the firewall should be allowing the connection). [URL]
Details of the system setup are below.
Munchen (receives all port 22 requests now)
Ubuntu 10.04
Chemnitz (I want to receive all port 22 requests and SSH into other computers on the network from it. Ultimately it will be a file sharing box, hosting a webpage, running an ftp server, etc.)
Fedora 14
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Aug 15, 2011
you see i have two computers, both run ubuntu 10.10. now i want to upgrade them to 11.04 or whatever the latest version is....also both of them need normal upgrading also (as in file updating in the update manager)
so is there any way to not induvidually download for both computers??can i download for one computer and use it on the other as well??
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Jun 18, 2010
I have recently installed a linksys wrt610n router, as it has the ability to plug in and access a USB hardrive/memeroy stick. The hardrive already has info on it, and it's running NTFS file system (which after reading may be a problem) In the 192.168.1.1 router setup area I can see the hardrive, share the folders I wish, and seemingly grant access to it. I am sitting here on my Ubuntu computer trying to map said network drive, but I am unable to see it. However I can access it just fine from my wifes Macbook.
Any search has shown problems with Samba/Windows being resolved, but I can't find anything regarding this situation. I've tried the adive given here; [URL] I've also tried using the pyNeighborhood program, this program will atleast see the drive, but scanning fails, and I can not "mount" with it either.
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Mar 7, 2010
However i am unable to find the Run program. It was easy to find on the other Distro's i have tried but i have been unable to locate to in Fedora 12.
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