Ubuntu :: 10.04 - LAN Setup Between Two Computers?
Feb 18, 2011I'm having ubuntu 10.04 on my pc. How can I setup LAN between two systems in ubuntu?
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Ubuntu :: Setup Apache To Serve Only The Computers In The LAN?
Jun 10, 2010I use to keep a running instance of Apache in order to test my sites locally. I'm usually not that fussy about security, assuming my 80 and 8080 ports are closed (and, well, also the other ones).Anyway this evening I was just logging into PHPMyAdmin when I found the default username was a string of garbled characters. When I entered PHPMyAdmin, I was greeted with the message
Code: Additional features have been disabled in order to work with linked tables. To find out why click here.So I clicked and it seems that the error comes from the table
Code:
$cfg['Servers'][$i]['tracking']
which has been disabled. Everything else SEEMS ok at first sight.So now I have got a few questions.
1) I checked via canyouseeme.org and the default ports are still closed. This mean it should be impossible to even try to do something on my Apache remotely, right?
2) How do I reenable the additional features?
3) How do I check if someone else logged in?
4) What about the garbled name at the login? This should be just a Firefox thing, or actually PHPMyAdmin does suggest the name of the latest login?
5) How do I set up Apache to serve only the computers in the LAN? At worst, even only the local computer would be good.
Ubuntu :: Setup A Remote Desktop Connection Between Two Computers Over The Internet (UFW)
Apr 13, 2010I would like to set up a remote desktop connection between two computers over the Internet. I already tested remote desktop within a local network but it's far from secure enough this time. I will try to follow this guide [URL] (ssh portforward and internet). This still leaves ufw and how it should be configured. Let's say I have this setup, server computer has ip 12.341.245.124 and the client has 78.12.543.234 how should ufw be configured to be secure? This remote desktop wont be connected to a local network
View 1 Replies View RelatedUbuntu Servers :: LDAP - Centralized Log On Scheme Setup With 10 Computers
Aug 16, 2010I'm trying to set up a centralized log-on scheme in a research lab with about 10 computers. It's looking like we're going with LDAP - this decision may be out of my control (but if there's an alternative that would be REALLY better, do let me know). My question is we don't really have a domain name, so when all the tutorials say cn=example,cn=com, I can't mimic this exactly. I've been trying to get away with just one, like cn=researchlab. Will LDAP work with just one, or do I need to invent a second also? On the flipside, will it work with more? Our server can be reached by
lab.department.school.edu, could I do cn=lab,cn=department,cn=school,cn=edu?
Ubuntu Servers :: Setup An Office Network Consisting Of Three Computers?
Sep 16, 2010I am wanting to setup an office network consisting of three computers and one server. We already have the equipment ready with Vista Business pre-installed on the computers. I want to be able to create a network which allows users to use any machine as this will reduce downtime should a machine break. Also I would like user's files to be held centrally on the server which makes backups easier.
The most important element here is data backup. As like most businesses we are moving away from paper and using the computers to store important records such as customer information. If this data were to be lost, the business would come to a complete halt.
I have been looking at the idea of installing a Microsoft Small Business Server as it would be nice to have centralised control of the machines. However the cost would be over 800 which can not be justified for three machines and five users. Therefore I am turning to Linux for a alternative solution. I have previously used CentOS and Ubuntu for home use but never really gained much knowledge or experience of either.
It is my understanding that Samba can act as a Primary Domain Controller, which if I'm not mistaken is where it handles the network logins and profiles. Is this correct? I have come across many samba tutorials online but whats confusing is they are all different. Some of the tutorials involve using Kerberos and OpenLDAP. Do I need to learn about either of these? What do they do and what benefit will they bring?
Finally, I see Samba 4 is in development and is likely to bring a lot of new features which aren't available in Samba 3. Is this worth waiting for because I don't want to be upgrading everything again 6 months down the road?
Ubuntu Networking :: Setup A Network Of 21 Computers Running Edubuntu 10.10?
Feb 7, 2011I have recently set up a network of 21 computers running Edubuntu 10.10 I use iTalc to communicate with the pcs and also to shutdown all of them at once. The only problem I have, is it doesn't start up again with iTalc. So I switched to ClusterSSH. Only problem I have now is that everytime I run cssh, I need to manually add IP addresses of all the pc's, before I can start issuing commands. Is there a config file or something I can populate with all the IP addresses so that it starts up with all of them already added? And while we are at it, the command to start up a computer on the network?
View 2 Replies View RelatedUbuntu Servers :: Setup A Home Server For Backing Up And Storing The Files On Multiple (Windows) Computers?
Feb 3, 2010I'm looking to setup a home server for the purpose of backing up and storing the files on our multiple (Windows) computers. What kind of server should I set up? Samba? Lamp?
View 5 Replies View RelatedOpenSUSE Network :: Connecting Two Computers On LAN \ Both Computers Are Connected To A Switch With Cables?
Jan 31, 2011im 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
View 9 Replies View RelatedUbuntu Servers :: Setup New Remote Office - Setup Domain Trust Between Two Sites?
Mar 14, 2010I ended up setting up a basic linux file server as a pdc for that office. Our main office is a windows 2000 ads domain. The two offices are connected with a vpn. I only have two users at the new location so I simply have the linux and samba usernames/passwords setup manually. I would like to know if it is possible to setup a domain trust between the two sites so I don't have to create a username/password in the remote site for every user at the main office to access. I did some searching but came up empty.
View 5 Replies View RelatedDebian :: Ubuntu Local Mirror Setup For FAI Server Setup?
Apr 24, 2011I want to setup a FAI server for which I was looking for the best method of mirroring the Debian Lenny. I want to setup a local mirror with the best method available for mirroring. If it is ftpsync, please provide me some best ways of doing it. I tried ftpsync mirroring but that was not getting properly working due to insufficient I want this mirror to be accessible in my FAI setup so that I can start the installation on multiple machines and start the updates and package installation to be done from the same local mirror.
View 1 Replies View RelatedGeneral :: Ubuntu 10.04 - Cannot Setup GRUB On RAID 0 Setup Disks
Jun 4, 2010I've been all afternoon trying to install Ubuntu Lucid on my fakeRAID 0 configured (2) HDDs and am unable to set GRUB up. The fake RAID setup is provided by Intel Matrix Storage Manager, it is correctly enabled and the BIOS is also correctly set up -- in fact, I've managed to install Windows 7 with no significant hitch. After struggling with partioning the drives (had to follow advice I found on a very helpful guide online [0]), creating the filesystems AND getting Ubuntu's installer to actually do what it is supposed to do, I now cannot seem to set GRUB up. My system, as it stands, is unbootable at all; via live CD only.
This is how the RAID0 dev is partitioned:
Code:
# fdisk -l /dev/mapper/isw_ecdeiihbfi_Volume0
Disk /dev/mapper/isw_ecdeiihbfi_Volume0: 1000.2 GB, 1000210694144 bytes
255 heads, 63 sectors/track, 121602 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 131072 bytes / 262144 bytes
Disk identifier: 0x6634b2b5 .....
Ubuntu :: Setup Workflow To A Terminal-based Setup
Jul 8, 2010Im trying to set up my workflow to a terminal-based setup, so that accessing my computer through SSH will provide many of the things I need and use right off the bat. I have Mutt working great with my GMail account, so that's good. I do have a question though. Using the application Calcurse (featured on Lifehacker a few days ago, [URL] I am at a loss to figure out how to interface with Google Calendar. Is there a trick that Im missing, or does anyone know of another terminal app that plays better with Google Calendar?
Also, I was looking for a 'Digital Clock', essentially, again, a terminal/text based large print clock; similar to the one in the lower left corner on the attached pic. I was looking for a telnet server from the Atomic Clock, but no such luck so far.....
Software :: Openbravo Installation / Ant Setup And Setup-prerequisites File (don't Remember Exact Name)?
Apr 27, 2011i am trying to install openbravo on my server.I have installed all the pre-requisites as ANT, JDK(though i installed JRE).
Everything goes fine untill the ant setup and then running the setup-prerequisites...file (don't remember the exact name).
As soon as i issue ant install.source it ends up with some errors..
CentOS 5 :: Mistakenly Setup RAID 0 Array On / Instead Of RAID1 During Setup - Convert Without Loss?
Dec 15, 2010So I didn't notice when I setup my CentOS 5.5 server that I left / as RAID 0 on md1. All the rest are RAID 1. Is there a way I can modify the array to RAID 1 without a risk of data loss? I'm glad I caught this before I setup any other services. I've only setup smb so far...
[root@ftpserver ~]# df -h
Filesystem Size Used Avail Use% Mounted on
/dev/md1 16G 3.0G 13G 20% /
[code]....
OpenSUSE Network :: 11.2 Xen Bridged Networking - Setup Multiple DomU Through The Default Bridge Setup
Feb 4, 2010Im trying to setup multiple domU through the default bridge setup. I am able to access only one of them through the network at a time. If you ping one of the domU it works perfectly but you cannot ping any of the others until you stop pinging the one and even then it takes a bit before you can. Ive looked around for a while and seen similar problems but nothing ever seems quite the same. Im probably missing something really stupid. Or is this the way the bridge is supposed to behave? Do i need to use a routed virtual network?
[Code]....
Ubuntu :: Set Up A Share Between 2 Computers?
Feb 14, 2010Im trying to set up a share between my 2 ubuntu computers. I set one computer to share a folder in the properties tab, and installed the corresponding software. now, how do I search my local network for shares?hat type of share is it? NFS? Is there a tutorial out there some place?
View 1 Replies View RelatedUbuntu :: Different Desktop On Different Computers?
May 8, 2010I have installed 10.04 on both my laptop and my desktop computer. the desktop was pre-installed with 9.10 then upgraded to 10.04, the laptop was pre-installed with 9.04then upgraded to 10.04. There are a few differences in the look of the desktop but the most notable is the fact that the window controls for the desktop are on the left and the windows controls for the laptop are on the right . Any thoughts as to how this happened or what went wrong. Both were upgraded at the same time.
View 2 Replies View RelatedUbuntu :: Not Connecting To All XP Computers?
Sep 4, 2010I have configured Ubuntu 10.04 to work on a Windows XP network that has 2 other XP desktops (wired to same router). Ubuntu sees the icons for each computer in the "network" tab of "places" and can access the shared files 1 of those desktops, no problem, but trying to access the other one gets the error "Unable to mount location-failed to retrieve share list from server" I have checked the XP computers and can't find what may be different about them.
View 9 Replies View RelatedUbuntu :: How To Change Computers Name
Apr 10, 2011Slightly off topic, but does anyone know how to change or delete the name on my computer? jim@jim-Inspiron-910:~$
View 9 Replies View RelatedUbuntu :: Syncing Two Computers Karmic & UNR?
Jan 2, 2010I have two computers. One has UNR installed and the other Karmic. I back up my home folder from Karmic monthly. Is there any reason why I could not just copy the home folder from Karmic over the UNR home folder to synchronize my computers? I wasn't sure if UNR might not like this idea...
View 1 Replies View RelatedUbuntu :: Move Thunderbird Between Computers?
Jan 9, 2010Exactly how do I move Thunderbird emails, settings, contacts from computer A to computer B?
What folders do I copy and move?
Ubuntu Networking :: Computers Don't Always Show?
Jan 29, 2010We have 5 computers networked with 9.04 installed. On some days, when you click on Place -> Network, then all the computers will show. On other days, like today, it does not show. However, one can ping them and I have been able to print to one computer which has the printer attached. SAMBA is installed on the computers for file and printer sharing.
View 2 Replies View RelatedUbuntu :: Syncing Bookmarks With 2 Computers?
Feb 9, 2010I've got a desktop in my bedroom, and a laptop that I carry everywhere else. I have a tendancy of bookmarking many pages, and sorting them every week or three. sync bookmarks between the two?
View 2 Replies View RelatedUbuntu :: 9.10 - Cannot Get Mic Working On Two Separate Computers
Feb 17, 2010I am still not able to make my mic work on two separate computers. Thought I'd start fresh. How can I get my MIC working? What's the magic pill?
View 9 Replies View RelatedUbuntu :: Share Files Between Two Computers?
Feb 19, 2010I can't seem to figure out how to even share files between my laptop and desktop. They are both Ubuntu 9.10. I thought maybe samba was the way but couldn't figure it out. I was looking at the ssh that comes with Ubuntu and been trying to get it to work but don't know what I'm doing wrong. I type: ssh username@computername and it give me a little info. Don't know what I'm suppose to do then. I looked at the network folder on my laptop and it seem to see it but everytime I click on it ask for a password and I can't get in since I don't know the right password. I'm not sure if this is the best software to use or not. Just wanted something to look at and transfer from my desktop to my laptop and vice versa.
View 7 Replies View RelatedUbuntu Networking :: Can't See Shares Between Two Computers?
Mar 21, 2010both are running 9.04i have samba installed on both, each computer can ping the other, they each have a folder that is being shared, and they each can see a third computer that has windowsxp on it. however, they cannot see each other.not really sure what is going on.went to places/network and nothing shows up except the windowsorkgroup/computer.
View 7 Replies View RelatedUbuntu Networking :: Samba And Nfs Can't See Other Computers?
May 3, 2010I have a small home network. Computers A and B are both running Kubuntu Lucid. Computer A has an external USB hard drive attached, partitioned ext3 and mounted to a folder in computer A's home folder. Computer C is running Vista. I installed Samba, and computer C can access all the files on both computers A and B. But using Samba, computers A and B can't see each other OR computer C. That's not really important to me, but they can't
So I installed NFS and got computers A and B talking that way. I like NFS better. It's faster than Samba. BUT, computer B can't access computer A's USB drive, and I need it to do that. When I'm using computer B and I click on the folder the drive is mounted to, the file manager just shows the folder as empty.
Ubuntu :: Connecting 2 Computers Via Crossover?
May 9, 2010I'm trying to connect 2 Ubuntu computers with a crossover cable (ethernet). I found the following thread:
[URL]
Its says to go to:
1. In System > Preferences > Network Connections
and under IPv4 tab, change Method to Link-Local Only.
The problem for me is I'm using Xubuntu 9.04 (on 1 of them) and I don't have "Network Connections". Is there a way to get this utility in Xubuntu 9.04 so I can set the method to 'Link local only' ?
Ubuntu :: USB File Transfet Between Computers?
Aug 8, 2010My laptop LAN card has died, and know I need another way to transfer files between my desktop and my laptop.
Wireless doesn't work, since I need to transfer huge amount of data (a couple of GB) and the file transfer just stops in the middle.
Anyway, I was wondering if it is possible to connect the two computers with USB cable and transfer files between them through the USB cable.
Ubuntu :: Getting External Ip Of Other Computers On Network?
Aug 8, 2010if 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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