Ubuntu Servers :: Domain Member Is Not Authenticating?
Apr 4, 2010
I don't know if the problem is the way I create my shares on the Domain member, but here is the way I've configured my systems. My systems are home based, and though the topology may be all wrong, it's set up this way only for test purposes. I love to get things up and running.I've already had a Domain Member running under Samba 3.02xx (Centos), but I'm having problems under Ubuntu and Samba 3.40
Server call Citadel is a VMware Server. I've got 3 virutal machines on this Server, 2 Ubunt 9.10 servers, and 1 Windows XP pro. One of my virtual servers is call Winserver, a Samba PDC server using TDBSAM as it's backend. Configured and working well. I have a share that I can access.On my Windows XP, I'm a domain member, able to access my WinserverServer share "Linux Doc", but when I try to access my domain member, it keeps asking me to login.
I've been working for hours with Samba on Ubuntu Server 9.10 (Samba version 3.4.0), trying to get it setup simply as a fileserver that performs authentication to an NT 4 server (yes, I know, old and out of date). After much struggling, I finally realized that my configuration *was* working when the clients connecting (from XP, and Win2k clients, mostly) were actually joined to the domain (where the PDC is the NT 4 Server) and logged into the domain.For various reasons, many of the Windows clients at this location don't actually log into the domain, even though they have login/passwords that are valid users on the domain and they'll typically have some drives mapped to the PDC.
By the way, I have this working on another Linux box running Samba 3.0.28, so I'm sure it's possible, I'm just lost as to how to do it.I can provide plenty more information if it would help diagnose the situation. Does anyone have an idea of how I can get this to work? I'm sure it's possible, since the exact scenario worked in a recent version of Samba.
I follow those guides: [URL] and [URL]. I join the domain, I can test the user [root@osra ~]# wbinfo -a mbottalico% plaintext password authentication succeeded challenge/response password authentication succeeded
[root@osra ~]# wbinfo -g utenti wins dhcp users dhcp administrators computer del dominio controller di dominio getent passwd and group ok without "DOMAIN+" kinit e klist ok.
I can browser the samba server, but I can enter on "temp", but not in "test" (access denied) [root@osra ~]# smbclient \\osra\test -U administrator Enter administrator's password: Domain=[DOMAINSHORT] OS=[Unix] Server=[Samba 3.3.8-0.52.el5_5.2] smb: > ls NT_STATUS_NETWORK_ACCESS_DENIED listing * (I noticed only writing this message)
[root@osra ~]# smbclient \\osra\tmp -U administrator Enter administrator's password: Domain=[DOMAINSHORT] OS=[Unix] Server=[Samba 3.3.8-0.52.el5_5.2] smb: > dir ..... 53488 blocks of size 2097152. 49908 blocks available smb: > q 0 blocks of size 0. 511 blocks available .....
I have configured NIS, DNS, NFS and DHCP servers at my home network. I can easily authenticate another Linux machine to these servers and make that machine as a client and also users can locin using the automounter. My Question is, is it possible that by using the same setup I can authenticate a windows Xp machine and make it as a client, and also users can login using the passwords that I have provided on my NIS server?
I have two ubuntu 10.04 64-bit servers running samba (3.4.7) and openLDAP (2.4.21). The LDAP directory is successfully replicating between the two servers. These servers also serve as LDAP servers for sudo, pam, nss, and other services for a dozen servers without issues. The BDC samba is configured to use itself for LDAP. I connected to the BDC using the samba ldap credentials and verified I could a) see the Computer object b) read NTPassword and LMPassword. The workstations can authenticate to the domain successfully against the PDC. If a workstation boots and connects to the BDC, they login fails with:
Code: [2010/07/18 11:46:23, 0] rpc_server/srv_netlog_nt.c:336(get_md4pw) get_md4pw: Workstation MACHINENAME$: no account in domain [2010/07/18 11:46:23, 0] rpc_server/srv_netlog_nt.c:584(_netr_ServerAuthenticate3) _netr_ServerAuthenticate3: failed to get machine password for account MACHINENAME$: NT_STATUS_ACCESS_DENIED
Successful authentication against the PDC shows: Code: [2010/07/18 11:59:20, 1] smbd/service.c:1063(make_connection_snum) MACHINENAME (192.168.2.145) connect to service netlogon initially as user username (uid=30000, gid=512) (pid 1727) [2010/07/18 11:59:20, 1] smbd/service.c:1063(make_connection_snum) MACHINENAME (192.168.2.145) connect to service data initially as user nobody (uid=65534, gid=65534) (pid 1727) .....
I need to set up ssh/sftp/network shares all authenticating with AD. I want to use likewise to do the auth, but to mount the network shares I need to use an older version of samba so it can connect with likewise.How can I go about installing an older version of samba onto this new distro of the OS? I've tried installing the lenny and etch versions but I always get an error during install just saying that samba errored.
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.
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:
I am thinking about buying a domain name and hosting my web server.
I have seen pricing from $8 to $30 a year. Any favorites from fellow ubunters? Also this whole "whois" thing scares me, if I am correct my information I enter when buying the domain is enter into some big pool of information. People can find this information out and dig up important information. url Can I prevent this with private Whois or how do I set it up? This website examples some of my fears with this whole WhoIs thing, url whois/Private-Whois.html Does most/all domain registers come with email or just email forwarding or both? How does that work? At this moment, my only question about Web Hosting is how do I get Website Statistics as in: Stats, web analytics, web traffic stats and more? I will be web hosting through Ubuntu 9.10 gnome.
Ubuntu Server 9.10I want to set up my dhcp server to also be my DNS server so do I skip these lines or point them at the same server that the config file is on?
In the office there is a local network with samba+openldap PDC. The local domain name is company.net. The company desided to create a corporate Website on a remote hosting and desided that the site's domain should be company.net which is same as local network's domain name. So now it is not possible to reach that corporate website from within the company's local network because, as I guess, bind9 which is installed on above menioned PDC looks for company.net on a local webserver. Is there a possibility to let people from this local network browse the remote site?
I have a multifunction printer that if I scan files I can save it to a shared directory. It's asking for a domain though, which I believe it's referring to a domain controller?
I was wondering if I could just take ubuntu standard edition and install samba and if I could create a domain using Samba? Or if that's not what I want?
I'm just getting familiar with my new VPS. I have webmin installed. I'd like to host more than 1 website on my server and I just can't figure out how to add a new domain (addon domain) to my server.
what is the best way of changing DNS Domain name in ubuntu 8.10? My server has bind installed and I can configure dns by webmin. I've all the configuration files under /etc/bind/.[URL]..
I have the lastest version of ubuntu server up and running along with a website shopping script working perfectly. Now I need to change the url in the address bar so that it stops displaying my ip address and shows instead my choice of domain name for whatever page has been opened. I have a number of domains available and each are redirecting traffic to my home server, but the address bar url alters to my ip address whichever I use. How then do I go about this change? Obviously this is to do with dns resolving stuff which I have no experience of. Can someone put down in as few steps as possible what I need to do?
I have a truly freakish thing happening here. First I'll start with a general map: Workstation A (10.10.0.100) - Ubuntu 10.10 joined to mydomain.local via likewise-open Workstation B (10.10.0.101) - Ubuntu 10.10 joined to mydomain.local via likewise-open Workstation C (10.10.0.102) - Ubuntu 10.10 NOT joined to any domain Server A (10.10.0.1) - Windows 2003 AD Server on mydomain.local Server B (10.20.0.1) - Ubuntu 10.10 joined to otherdomain.remote
As you can see I've successfully installed likewise and I've been able to get SUCCESS notifications from the join. I've been able to log in locally with a domain user and use a domain user password. I've also added a special Group in AD for linuxadmins and then added that to my /etc/sudoers file so I can sudo from a Domain Account. Great right? I'm slowly replacing Windows. But there's a hitch:
I can't SSH from machine to machine! but it's still not quite that simple. I can SSH from Workstation A to Workstation C as a Domain User. I can SSH(Putty) from Server A to Workstation A and B as a Domain User. I can SSH from Server B to Workstation C as an alternate Domain User. I can't SSH from Workstation A to Workstation B as a Domain User. I can SSH from Workstation A to Workstation B as a Local User. I can SSH from Workstation B to Workstation A as a Local User. I can't SSH from Workstation B to Workstation A as a Domain User.
Complicated enough for you? The simple version is that if it's joined to the domain I can't ssh into another machine that's also joined to the domain while I'm a domain user. But give me a local account and it's as if there's not problem. I tried looking through the logs to find something but wasn't about to find a "sshd" type log. Syslog was completely unhelpful as it doesn't really show anything for the time stamps of my connections. Where does one start troubleshooting this?
I thought it might be a groups thing like the sudoers file, but I don't have an ssh or sshd group. Oh and what does SSH do? What's the error it throws? Code: MYDOMAINdomainadmin@workstationa:/$ ssh mydomain\domainadmin@workstationB The authenticity of host 'WorkstationB (10.10.0.101)' can't be established. RSA key fingerprint is OB:SC:UR:ED:FR:OM:YO:UF:OR:PR:IV:AC:YR:EA:LL:Y!. Are you sure you want to continue connecting (yes/no)? yes Warning: Permanently added 'WorkstationB,10.10.0.101' (RSA) to the list of known hosts.
Here it waits for exactly 120 seconds and then... Code: Connection closed by 10.10.0.101 What can I do?
I set up a mailserver using this tutorial:[URL].. It works fine so far. I run this server for a small company with about 20 mailboxes where a address looks like that.[URL].. Now I want to set up an alias domain so that [URL].. also automatically is directed into the mailbox of "user".
I am changing domain name for web, web is staying on same IP / ServerI want www.OLD.com to redirect (change address name in browser) to at the moment both point to same IP..am not sure why but this .htaccess is not working.
I am a complete newbie at web servers, so I installed Ubuntu Server and have a LAMP set up. I have gotten dynamic DNS to link to my domain, and that seems to be working. My domain is 6py7.com. If I try to access my domain from within my home network it links me to my router's main page (192.168.2.1). I have my server set up with a static ip at 192.168.2.100 and have port forwarding set up.
Is there something I missed with the setup of this? I can only access my domain if I use a network outside of my home network, but if I am within my home network the domain name links to the router.
I have set up 10.04 server, got userdir working (/home/username/public_html) so I can access it with h ttp://myipaddress/~username. What do I need to do to get mydomain.com to point to http://myipaddress/~username?
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
how to make a local domain? I have a laptop and server in my localhost. How can I make so that when I type backup.home or something like that into chrome it points to my server? I have apache2 installed with some virtualhost and mypage.192.168.1.4(my server ip) dosent work I propably need a domain or something like that.
I have created a mail server using citadel that seems to be working nicely. My only problem is the only way to access the server is to go to 71.114.220.3:2000 (it's running on port 2000). I would like to be able to access the server by going to mail.annarrankings.comI'm using godaddy for my dns and set an A record as host=mail, points to =@Then set the mx server to priority=10, host=mail.annarrankings.com, points to = @
I am in the process of securing our web server (apache) using openssl generated certificates. Is it possible to generate a certificate for both www.example.com and example.com?
want to set a domain name for my static ip address. If i am giving my static ip, i got output but i cant create a domain name instead of giving ip address.
I have a server hosted with greatseeder.com, its a dedicated ubuntu server using Ubuntu 10.4.I have set up apache2 together with php5, and build a website from that. If you go though the ip address (http://94.23.251.209) the website loads fine, but if you go though the domain (athenagaming.com) it don't.I have registered the domain at domain.com. The nameservers I got from the host did not work, so I used a free dns site, to refer the domain to the ip address. The site I use is, http://freedns.afraid.org. I have signed up the domain, and added the nameservers i got from free dns to domain.com. But still it can't find the server though the domain, even though when I trace the domain it comes back all[URL]
