Ubuntu Networking :: Update Regulatory Domain / CDRA
Oct 24, 2010
I've got a Samsung NC-10 running Maverick. I purchased it in the US, and am now in France. I'm running into troubles connecting to certain networks, because they are broadcasting on channels 12 or 13.After a bunch of research, it seems that it's not a driver issue, and may/may not be a hardware issue (something about the EEPROM), but that it could have something to do with the regulatory domain that CDRA is sending to the kernel. While I sort of understand what the second half of that sentence means, I don't possess the technical accumen to do anything about it.
Has anyone (most likely ex-pats) run into this problem and found a way to get around it?I know that this has to be the problem, because my Android phone was unable to connect to the same networks until I changed the regulatory domain settings to scan channels 12 and 13, and then it connected immediately.
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Dec 21, 2010
I'm using Ubuntu 9.10 on a i386 laptop and have noticed a signal drop while checking my Administration Log File viewer. I noticed on the file starting :-cfg 80211:Regulatory domain World, then another set of frequencies and below that calling CRDA for country : Am
cfg 80211 : Regulatory domain changed to country : Am
My question is-- how do i set it back to Regulatory domain : EU ?code...
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Aug 21, 2009
I've got a home server running Ubuntu Server 9.04 and several machines running Ubuntu Desktop (9.04 and 8.04) and Windows (XP, Vista and 7). Now what I want to do is to create a domain and directory server similar in function to Windows Server w/ AD and join my other machines to the domain, but am not sure where to start. I already have file shares with Samba but now I want to setup a domain.
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Apr 28, 2009
At the school i work in i have a server2k3 server that provides a domain to all the windows clients, aswell as a fedora server that acts as an imaging machine and webserver.
Im rather concious of the fact that if for any reason the Server2k3 server was to die there is no backup of active directory, or anything that can take its place whilst a replacement is found.
So is it possible to use a fedora machine with samba as a secondary domain controller? so it can be used as a login server, and has a copy of AD.
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Feb 1, 2011
I'm configuring a classroom based on Linux (just Linux, without Windows) with user mobility. What I want is that any student will use its own 'username/password' on whatever computer getting its own data and without having to define every user on every computer. As far as Samba is very useful, even when I don't need Windows support I decided to base the solution on Samba. Right now I still have some problems and the solution doesn't work in my test environment. I defined a PDC (Samba 3.5 Domain Controller) on a Fedora 13 with 'homes', starting nmb and smb and it seems to work. On a Ubuntu 10.10 Workstation I built a Samba 'Domain Member Server' starting nmb, smb and winbind.
First question: should I define 'homes' on this server or not? I assumed 'not' as the 'homes' you have to use are the ones defined on the PDC, not on the DMS.
Second question: does winbind run just on DMS? Not on the PDC too?
I defined the DMS 'machine' and some domain users on the PDC and I could 'join' the DMS to the PDC without any problem (join rpc ...) From the workstation I can use smbclient seeing a domain with two servers, one of which is the controller. I can connect to the home shares using the domain users which are authorized by the PDC. On the DMS I paid attention on nsswitch.conf and pam file running 'pam-auth-update'. So 'webinfo -u' provides a list of users on the domain, local users and domain users. The problem arrives when I try to connect from the session login screen on the workstation to 'mydomainmyuser'. PDC validates the user, if the password is right, and I get connected but not to my PDC homes.
Instead I get some errors starting with:
'could not update ICEAuthoriy file /home/mydomain/myuser/.ICEAuthority'
It seems I'm in an empty space in an open but useless session which I can close later on.
Hereafter you will see the short smb.conf reported by testparm:
PDC
[global]
workgroup = TESO-DOM
server string = Samba Server Version %v
interfaces = lo, wlan0
bind interfaces only = Yes .....
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Feb 16, 2011
i have registered two domain names that i want to use to connect to my ubuntu server. I was wondering how to do this i was looking at bind9 but that didn't work that great. The server is behind a router with firewall i can connect to it using the external IP address but i like to use the two domain names if that is possible.
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Feb 3, 2010
At work, we run Windows... Windows domain, windows workstations, etc. Today my boss asked me my thoughts on running an Ubuntu lab within the mixture of our existing Windows setup.
Well, that brought several questions to mind. So I understand you can bind an Ubuntu computer to a Windows domain, seems easy enough, whether you do it through Samba or the other guide I read that I kind of forget at the moment, but anyway...
I was just curious how Ubuntu interacts with domain users when on the windows domain. For example, if we have an Ubuntu machine on the Windows domain with a local user "administrator" and that's it, would any domain users be able to log into the Ubuntu work station, similar to how it is on Windows?
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May 13, 2010
The company I work for, as usual, is Microsoft-centric. I'm attempting to integrate my Ubuntu server into the domain to allow domain users to authenticate to the server and access file shares using Samba. Here's my current configuration:
[Code].....
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Jun 9, 2010
I was wondering if there is any way to enable an MS Windows client that is otherwise unable of joining a domain to join a domain controlled by (open)SUSE? Is that inability only for joining a Windows based domain but a client that runs XP Home Edition or similar domain- incapable version of Windows could join a domain if it was controlled by Linux?Pardon my newbie style, but answer doesn't have to be detailed step-by-step, just yes/no answer with some pointers would do. I am not new to linux but new to network services... search engines weren't friendly when asked this question at the search bar...
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Aug 17, 2009
I want to give Administrator privileges to Root user in Linux Domain Controller
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Apr 12, 2011
iam using centos5.2.configured qmail,vpopmail. while adding domain form vadddomain<domain.co.in> At first time domain folder get created in domains directory.and also postmaster user also get created by default.And also in mysql. Now the problem is after some times or rebooting system domain get erased automatic.also in /var/qmail/users/assign file domain name get erased.
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Apr 7, 2011
i had created domain but not getting domain in /var/qmail/user/assign file.also it error /home/vpopmail/bin/vdominfo abc.co.inInvalid domain name
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Jun 4, 2011
I want to host 5 websites on my new virtual server so I have created 2 nameservers that point to my virtual server's IP addresses as a glue record. What confuses me is when I create a new domain on my server it gives the new domain it's own nameservers (ns1.thenewdomain.co.uk etc) do I need to change these records so they use the nameservers I created earlier? If I do? Which particular records should I change? I'm running a Unix virtual server with a Plesk control panel.
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Jun 27, 2011
i need to allow window domain controller user to use file share of linux.windows DC user can see the share file and directories of linux file server but not able to access.
below is brief--
I have a Linux machine which is on my network but not on my domain. I have configured SAMBA FILESERVER for file sharing purpose. I have a Windows XP PC which is on the domain(windows server) that I am trying to connect to a share on the Linux box. I supply my credentials but regardless of which login I use I always get Logon Failure. I have created an account on the Linux machine with the same user name and password as my domain account but so far no luck. Can I connect from a domain PC to a non-domain Linux box? Is there something else I should be checking?
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Dec 30, 2010
I'm working for a smallish non-profit that has gone through some recent growing pains. We have two sites that are currently without a domain controller, and no money for MS licenses, so I was thinking of trying to add a couple of additional Linux machines (we already run Linux for web services internally, and I've set up a test case previously to see if I could get a server to join the domain, which was a success) and was trying to find out if I can get them to act as Domain Controllers without replacing the domain. The main issue that I'm having at those locations is drive mappings are not happening correctly against our DFS file servers. The one other location that had this issue had it go away when we added a local DC. The domain is a Server 2008 domain.
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Jun 9, 2010
I haven't been playing with linux for some years.
My setup:
Private router which connects to the internet.
Host: win7 with VMWare workstation
Ubuntu 10.04 runs in a virtual machine on VMWare workstation.
Win7 works fine. Ubuntu can ping with valid ip address and firefox can load a webpage if provided with valid ip address. Ubuntu cannot ping with domain name and firefox cannot browse with domain name. Examples:
Ping google.dk results in
Code:
ping: unknown host google.dk
Writing google.dk in the address bar of firefox results in
Code:
Firefox can't find the server at www.google.dk.
Code:
peterbf@ubuntu:~$ ping 216.239.59.104
PING 216.239.59.104 (216.239.59.104) 56(84) bytes of data.
64 bytes from 216.239.59.104: icmp_seq=1 ttl=237 time=40.3 ms
64 bytes from 216.239.59.104: icmp_seq=2 ttl=237 time=38.8 ms
^C
--- 216.239.59.104 ping statistics ---
2 packets transmitted, 2 received, 0% packet loss, time 1001ms
rtt min/avg/max/mdev = 38.892/39.645/40.398/0.753 ms
Writing 216.239.59.104 in the address bar of firefox results in a correctly loaded google page.
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Jun 26, 2010
Using my own domain w/ LAMP
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Aug 6, 2010
I have my home server set up as an ftp server, LAMP server, ssh server, all that fun stuff. I usually access it externally using my IP address, but I would like to get a domain name for convenience reasons. I wonder If you could recommend a site that will register a domain name for your IP, preferably for free. Or would I be able to do it myself by installing a DNS server on my server? I'm not really sure how that works. I'm pretty sure that you can only do that with local servers, right?
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Nov 3, 2010
I have Ubuntu 10.10 at work and I've installed a Windows XP virtual box machine under it, that is joind to our Active Directory domain(but Ubuntu is/will not joined). I've set up VPN on XP box and I can connect to it from Ubuntu. I want to browse network shares(that use AD for permissions) and domain sites(like sharepoint) from Ubuntu. But even after connecting to VPN when I can't browse network shares, and nautilus asks for domain user/pass and tries to open share with no success. What extra steps is needed to browse my corporate network from Ubuntu via VPN?
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Feb 12, 2010
I've installed Ubuntu 9.10 in my office desktop. as a newbie in the world of linux, i really do not know much about it. I want to join my desktop in our domain. i already have the ip addresses of the DNS servers but i dunno where to put it. i've installed likewise open and try to join the domain but it displays the following errors: Manual Configuration Required:
The configuration stage 'open ports to DC' cannot be completed automatically. Please manually perform the following steps and rerun the domain join: Some required ports on the domain controller could not be contacted. Please update your firewall settings to ensure that the following ports are open to 'MARVEL2.LBPNET':
88 UDP
389 UDP
464 UDP
445 TCP
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Apr 22, 2010
I want to join a Windows domain with my ubuntu (for project of evening school)I'm following this guide http://ict-freak.nl/2008/10/26/how-t...indows-domain/ but when I put in the command I get this error
project@ubuntu:~$ sudo domainjoin-cli join project2010.be Administrator
Code:
Error: Unable to resolve DC name [code 0x00080026]Resolving 'project2010.be' failed. Check that the domain name is correctly entered. Also check that your DNS server is reachable, and that your system.is configured to use DNS in nsswitch.Probably need to Change the nsswitch file.it looks like this atm
Code:
# /etc/nsswitch.conf
#
# Example configuration of GNU Name Service Switch functionality.[code].....
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Nov 1, 2010
I have a domain through google (enom) I have one website which I host web forums My friend has a website which he hosts the frontpage We're on two separate hosts We're trying to combine the websites together and my friend wants to utilize his hosting.Is it possible to get this one domain to work on two webservers without doing a redirect? For exmaple: have [URL] be the frontpage and [URL] be the forums
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Jun 10, 2011
i have a question, it ought to be a simple task for most but im as noob as they get. In ubuntu 11.04 desktop, how do i change the hostname as well as setting the new domain name?. Temporarily its easy with hostname and domainname in terminal, but i want it to become persistant. Lets say i want the machine name to become computer01 and domain to become homenet.lan. Then i would change the /etc/hostname to contain computer01 only. But what i cant figure is how the new /etc/hosts is supposed to look, the old one is:
127.0.0.1 localhost
127.0.1.1 current_computer_name
# The following lines are desirable for IPv6 capable hosts
::1 ip6-localhost ip6-loopback
fe00::0 ip6-localnet
ff00::0 ip6-mcastprefix
ff02::1 ip6-allnodes
ff02::2 ip6-allrouters
But how is the new /etc/hosts supposed to look if hostname is to be computer01 and domainname homenet.lan?,
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Jul 21, 2011
With Kerberos it's possible to join and login in Windows domain. The easiest way to do is this or I think so...
When installing likewise-open, it installs Kerberos also. I have no idea what are those realms and other stuff. There's some guides (also by Microsoft!), but it's gibberish for me. My native language isn't English, so half of those words go in one ear and out from the other.
I'm running Windows Server 2008 R2 Enterprise SP1 and I'm able to join the domain with my Windows clients. Now I want to join with Ubuntu but I have no idea what to do.
Like what's FQDN how to find out domain's FQDN Whats Kerberos realm and what it should contain how to install Kerberos correctly and so on
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Aug 3, 2010
My customer has a domain hosted by me and he has another domain hosted by another isp. He would like to have this domain am hosted to be forwarded so thwt upon entering the url he should have the website which is hosted by this other ISP displayed (the url of the website be musked). How do i configure my DNS at achieve this?
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Aug 10, 2010
I need to redirect a domain to a subtree of another subdomain , for example : [URL] should be redirected to [URL] How should I do this ?
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Jul 20, 2009
I have a problem with my F11. I don't know how to add it to a domain !
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Jun 13, 2011
I have got a centos 5.5 box with 2 interface (WAN & LAN) and trying to configure firewall so that LAN user can browse [URL]...
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Jun 8, 2009
I try to change the TLL of a domain name. I changed the file zone of the domain name. My new TTL is ok on Windows XP but on Vista/Seven it's always the default TTL (24hoo)... The DNS propagation is already Ok.
I don't know why Vista/Seven joke with me.Can you help me?
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Jan 28, 2010
Is there a way to know the dns entries of a certain domain? Let's say I want to know its IN A records on their DNS Server. I know you can find the MX Record using the host command but I want to know the other IN A records associated with the specific domain.
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