Ubuntu Networking :: Unable To Move DSL From One Machine To Another
Jan 2, 2011
I have a netbook running ubuntu 10.04 Lucid Lynx and it is connected to the internet using DSL high speed internet Comcast---standard coaxial cable to modem to ethernet cabel to my netbook. The wired connection is Auto eth0. It works fine.
However, I have recently installed ubuntu 9.04 desktop edition on ANOTHER laptop and cannot get it to connect to the internet using this same modem and cable. When I plug in the ethernet cable it searches for wireless networks but won't recognise the wired network connection---Wired Network disconnected. Auto eth0 shows up under Network Connections and it has the MAC address and is set to connect automatically. I have tried restarting the computer and unplugging and plugging in the modem after about 15 min.
why I cannot just move my comcast ethernet cable from one machine to another?
I have a ubuntu 9.04 machine i'm using as a file server. I'm able to see that machine from any XP machine, connect to it's shares play music, movies, work off of it NO problems. But i can't view the shares from a windows 7 home edition PC (garbage). AND, from the ubuntu PC, i can't see any of the other shares on network. I get "Fail to receive share list from server".
NOTE: Originally i had this machine connected with wireless card because of location. and I was able to see all shares then - both ways (still not from Windows 7 PCs though). However, when I moved to hard wire connection, the network disappeared. I've tried changing IP addresses, changing switches, but no network. I'd like to keep it hard wire. Can anyone point me in right direction or am i missing information?
I have set up a new machine with Lucid and installed Thunderbird 3.0.4. I want to move the mail account etc from the old machine to the new. I understand that I have to copy the 'thunderbird' folder in 'home' to the new machine. However, if I don't create a mail account profile in the new machine, this folder doesn't show up. I don't want to end up with duplicate inbox folders when I copy over the old profile. What's the correct way to do this? When I have done it before, I always seem to end up with multiple (empty folders)
I have a weird issue where all of the machines in my office can all connect to our web server, either via DNS or using the server IP directly. However, on my machine, which is using the same network IP as the rest of the office and I know it's not being blacklisted, I can't access the server at all via SSH or web or mail. I'm the only machine running Linux, I've flushed the network cache using nscd, but this made no difference. Can anyone think of what might be going on here?
I've been landed with a disk from a friend whose machine we've never managed to get into the BIOS of and tweak the boot order to include a CD drive.
I pulled the disk from my own system and ran a from-scratch install on this shiny blank disk with numerous of the tweaks I like and he'll need. (Getting pleased with how the time to usable is still dropping doing an install).
What I'm concerned about is sticking this disk in his machine and using it. I've gone with the sort-of generic 32-bit base even though both his machine and mine are Athlons. However, he's a musician and has some rather nice audio kit - as well as, I suspect, different video hardware.
Am I likely to hit noticeable problems? Is there some script I can arm myself with to rescan available hardware and update config, or can someone give a list of packages to completely remove then reinstall via the recovery boot?
I know the latter option may well cause some dependency problems that see stuff I've already installed lost - I can cope with that if I can get the GUI running smoothly.
i have installed linux debian in my computer but i have aproblem , i have a ping only on my computer itself , not to gateway or other computers on my network .
Ip : 10.0.88.9 Gateway : 10.0.88.1 dns :10.0.88.7
note:when i have installed system i have no internet connection so it is not installed updates
i have sun Virtual box installed on my centos as my host os and centos as guest os.The ip on Sun virtual box virtual interface is10.0.2.15 and the ip on the physical machine is 192.168.1.11.when i try to ping the ip from my vps on centos to my physical machine it pings but it does't work when i try to ping my vps ip from my physical machine.Please recommend the route enteries i need to do in physical machine
If i download files from the internet to the ubuntu home download folder will that kill off windows viruses? Ive also have avast on demand scanner-but are anti-viruses effective against windows viruses these days?
I am a newbie trying to enable virtual hosting and run it on a local machine without fqdn. I checked the http://9.9.9.92/ (my IP address) site and saw my (default) page. I would like to virtuly host a asdf.com If virtualy hosting is setup properly - how do I access the new setup? Just type http://asdf.com ? or is there more to it?
Can one install Linux on a dedicated hard disk on one machine, then move that disk to another machine and boot from it? I know Windows won't allow you to do that, but can it be done with Linux?
I'm not able to create Samba Account. it is showing the error message as below
Failed to initialise SAM_ACCOUNT for user <username>. Does this user exist in the UNIX password database ? Failed to modify password entry for user <username>
Unix accounts are created in Corporate Office, which is in US. We had a dedicated link from our office to US office. Now this link has been disconnected & now we have a VPN connection through internet to US Office. there is a firewall on both the sides. While creating samba account i tried to give netstat command & i saw it is trying to make a connection to the Unix Server at US, but the connection is not getting established it is showing SYN_SENT.
The port from the Home directory server trying to connect to the Unix server is connecting using Dynamic port but the Unix server port it is showing as PORTMAP. Network guys are not opening all the ports in the firewall. Kindly let me know the DESTINATION PORT that the home directory server is trying to connect to Unix Server, so that i can ask my network guys to open that perticular port. So that i can create Samba account to the users.
I have two servers on my network (at home). Let's call them A and B.
I have a small shell script that I have written on server A that zips up a file, backs up a database. It's triggered by cron once a day.
After I run it, I would like to move this file from server A to server B.
As I said, both are on the same network (in the same room, actually), and so obviously have different network IPs.
What are my options to move these files? It would need to be something that was done in perhaps a shell script that was, like the shell script that zips the files, is triggered by a cron job.
I'm assuming there are actual applications for this sort of theng (rsync?), but can it be done with a shell script? It seems very simple and basic...
I would like to install Ubuntu (latest stable) on a VirtualBox machine, set it up, install several apps, and then deploy it on a real PC. I think the main issue is the new hardware (which sould be different from the 'virtual' one). What should I do at that time? Is Ubuntu able to detect and install the new hardware?
I try to access my ubuntu machine via my Windows Machine (Samba Server on Ubuntu Machine). Anytime I try to access the machine it asks me for my password...I enter it but it says it is invalid....is there anyway to reset it? I have already tried to remove and purge everything Samba related and then tried reinstalling, but that still didn't do anything
I have an ubuntu kk laptop connected via wireless to my mixed network (xp, win7, other ubuntu), but i can not ping said machine or connect via ssh. Internet and smb-browsing ON this machine work, as does pinging FROM it. If this was a windows machine, I'd say a firewall is in the way, but since it's a vanilla karmic install, this should not be the case (or should it?).
It seems whenever i create a folder it creates the folder as untitled folder, but i can't change the folder name it just says "you don't have permission to rename item" but yet i created the folder and it is there. One thing i have noticed is that once i enter a folder it won't even let me move the folder.
I have ubuntu-8.04.1-server installed on virtual machine. It works perfect. Now, I made copy of this virtual machine. I started that copied machine and it works fine, except one thing: network does not work! I have several others VMs with freeBSD, openBSD or Windows on it, but only ubuntu machine hes network problem after coping. I tried some other VM with ubuntu on it - same problem! I downloaded VM with ubuntu - same problem.I take a look into /etc/network/interfaces file and it looks just as it should (same as before coping) but ifconfig command returns parameters for lo only (before coping there was eth0 and lo).
I am trying to establish the easiest way to share a folder from an Ubuntu machine to a Windows machine.In the past I have added things to smb.conf and that has all worked fine but what I am trying to do is to figure out what the "new user" way of doing this is so that when I am helping other people I know I am getting them to do the simplest thing.I completely removed samba and reinstalled it so that I didn't have any configuration. Right clicked on a folder and selected "Sharing Options" ticked the "Share this folder box" gave it a name and a comment and ticked the other two boxes.
When I went to the windows laptop then it kept asking for a username/password and nothing worked.Back on the ubuntu machine I did sudo smbpasswd -a [username] and created a blank password. Now from the windows machine I can access the shared folder.Is the smbpasswd step still required? It's very confusing for a new user as there is no suggestion that anything other than right clicking on the folder and choosing the options you want would be required. Is it something to do with the fact that this is an ubuntu machine that has gradually been upgraded through versions and this problem wouldn't have been there from a new install?
Network Indicator won't budge. this happens sometimes where an icon won't move when I try to middle click and move it around.any other ways to "reset" the panel? or move the damn icon that's sitting there in the middle
Ubuntu 10.10 32 bit/ and /storage are on two different partitions. I want to move my home directory to the /storage partition, so I went to System -> Administration -> Users and Groups then Advanced Settings then the Advanced tab. I changed Home Directory from /home/billy to /storage/home/billy. I click on ok and I'm asked if I want to copy all the user's files over to the new location or start fresh. I click, Copy Files. It acts like it's doing something, but all it does is create the home/billy directories inside /storage, but it never copies files over and the next time I go to /home/billy it's still in the old location. What the heck is the deal?
I can successfully logon to machine A to Machine B.
what address and port will my tunnel 'appear' on machine B? I want to send a stream back from B to A up the encrypted tunnel, not over the open network.
I want to install Ubuntu 10.04 to another machine alongside that other machine's XP. I know I could just run the install disc; but I'd like to take what changes I've made to Ubuntu along with it - for instance, TrueCrypt, Simple Backup, AdobeReader 3 (I think that's an addition), K3b, MuseScore, and some other applications I've added along the way. Also, I went thru some Terminal commands to get Brasero to copy CD's recently and would like to avoid doing that again.
I am trying to learn using MOVE simulator and getting this problem: In the Traffic Model Generator under Static Mobility I import the MOVE trace file and map file. But when I try to save the tcl script(File->Save or SaveAs) I get the following exceptions: Exception in thread "AWT-EventQueue-0" java.lang.NumberFormatException: For input string:
"1.00" at java.lang.NumberFormatException.forInputString(NumberFormatException.java:48) at java.lang.Integer.parseInt(Integer.java:458) at java.lang.Integer.parseInt(Integer.java:499)
[code].....
As a result the trace file that gets generated is empty.
I have an issue with the manner in which Network Manager is configuring the network and short of ditching Network Manager I can see no solution.The issue : Getting a machine to update its machine name in the DNS serverSounds simple doesn't it I operate a FreeBSD based firewall / DHCP / DNS server, using a default Network Manager DHCP configuration the Fedora clients do not register their names with the DNS server when they obtain an address.
I have traced the communications with Wireshark and the Fedora clients are NOT supplying the PC's hostname as part of the exchange so this is NOT a DNS server configuration issue. If I uncheck the option 'Automatically obtain DNS information from provider' under the DHCP settings the Fedora clients DO register the hostname that is put into the Hostname (optional) databox. They do NOT however store the DNS server IP address or any other records defined by the DNS server.
Is there some hidden settings or is this a bug because it isn't acceptable 'DHCP' behaviour if it isn't possible to automatically set DNS server IP addresses and at the same time register the hostname during the DHCP negotiation. Before it is said I know I can use a fixed DNS IP address but am not prepared to long term, I am also not prepared to define the Fedora clients with a 'static' IP. I am similarly not interested in playing around with scripts or any other such 'frigs' to achieve what should be a standard activity - registering a host with DNS during the DHCP negotiation.
I need to access a Windows Server 2000 machine using a Linux machine via KDE, but that will migrate to Gnome. The Linux user to connect to Windows machine, you should open an application 'XYZ' automatically, and only this, denying any unauthorized access. When you close the application 'XYZ' communications (RDP?) Should be terminated. Do I need a log of accesses and possible attempts to circumvent the system and access other application.
