OpenSUSE Network :: Samba Security Update / Lost Access To Network
Mar 25, 2010
Installed a security update for samba tonight via Opensuse updater.Now, when trying to access my home network an authentication box pops up (never used to)Asks me to enter authentication for my home network.I enter my username and password and hit enter. After a few seconds the authentication box pops up again askingfor the same indicating I have entered the wrong username / password combination (which I know I have not).
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Mar 24, 2010
Unfortunately I haven't been able to figure out yet how to share specific directories only, so I set up my Samba server to share users' home directories (which is not a security issue here since the only possible client is my other machine). My user's home directory contains a symlinked directory on another hard drive partition, which I had to explicitly share to be able to access it from the other machine. This setup has been working for months now, but for a reason that escapes me at the moment it stopped working today, presumably after samba got updated from 3.4.2-1.1.3.1 to 3.4.3-3.2.1.
The error message on the client (Windows XP/SP3) for this one above mentioned directory, and for this directory alone, is "Access denied"; I can access all other directories fine.
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Apr 6, 2010
I just upgraded from Suse 10.x to 11.2. Unfortunately, I didn't use 10.2 much and I('m a bit overwhelmed by the upgrade. Any advise is greatly appreciated.
After my upgrade, I lost Internet access. I don't really know my way around too well, but I did try to ping my router, but had no success. (Although I can ping 127.0.0.1).
I'm guessing that this means network access is not configured, although it looks OK to me.
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Mar 22, 2010
I am trying to connect to a Windows 7 PC through Samba, and while samba can find the Windows 7 PC, it cannot access it, asking for a username and password instead. However, I can access the another Windows XP share perfectly fine.
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Apr 13, 2010
I have a samba server on my LAN. It can be accessed without any problems from Windows machines on the LAN without password. I have two computers that I have updated to OpenSuse 11.2 (both used to run 10.3). Since doing this upgrade I can no longer access the samba share from the Suse machines. Basically, both Dolphin and Konqueror ask for a username and password to access "avoca" (the workgroup).
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Aug 14, 2010
I just need to be able to to access my Windows PC from openSUSE 11.3. Does anyone know where to start?
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Aug 18, 2010
I'd like to have my Samba client update Windows DNS then join in domain. Computer join in domain but DNS not update.
OS: OpenSUSE 11.3
Try after join in domain:
net ads dns register -d 3
[2010/08/18 20:47:17, 3] param/loadparm.c:9158(lp_load_ex)
lp_load_ex: refreshing parameters
[2010/08/18 20:47:17, 3] param/loadparm.c:4929(init_globals)
Initialising global parameters
[2010/08/18 20:47:17, 2] param/loadparm.c:4788(max_open_files)
rlimit_max: rlimit_max (1024) below minimum Windows limit (16384)
[2010/08/18 20:47:17.871064, 3] ../lib/util/params.c:550(pm_process)
params.cm_process() - Processing configuration file "/etc/samba/smb.conf"
[2010/08/18 20:47:17.874091, 3] param/loadparm.c:7842(do_section)
Processing section "[global]" .....
Windows Workstation update DNS this domain. DNS mydomain.ru resolved.
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Aug 28, 2010
I have currently have opensuse 11.2 installed. I am trying to setup samba shares which you can only access as certain user. Currently looks like the only way I can access these share is use root username/password!
I want to which GUI I need to use to setup this up properly. And of course what setting to exactly to use.
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May 23, 2010
How do you configure the firewall to allow external web access (it's a LAMP server) and internal access for samba shares ?
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Sep 7, 2010
I'm trying to set my openSUSE desktop up to use the printers on my office network via Samba. I managed to get it working in 11.2 but 11.3 is giving me some trouble.I am able to access the printers and use them but I have to enter my network credentials each time I print. In 11.2 I was able to "save" my username/password and was not required to do this. Are there any Samba packages I need to add in addition to the basic ones? There seems to be a lack of documentation on this particular subject, most is concerning Windows clients printing on Linux print servers.
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Feb 14, 2010
Last night while setting up wired & wireless connection in openSuse 11.2 Gnome version via YAST's ifup, I got wireless but lost wired connection (interface eth0). Dmesg shows that eth0 became eth1. I cannot get eth0 back. Is there any way to remedy this situation, eg. get info from the Ubuntu partition in my triple-boot laptop, without having to re-install openSUSE?
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Nov 7, 2010
i've installed opensuse 11.3 x86_64 and everything works great. after install updates and restart i cannot access internet from wireless connection. Knetworkmanager says it is connected, i have a dhcp ip, gateway, and cannot access internet.... i tried to configure from yast and cannot access internet...
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Jun 1, 2009
I am trying for the last many days to setup my opensuse 10.3 as Samba PDC Server according to the URL mentioned below, but in vain:How to setup SUSE 10.3 as Samba PDC - openSUSE When ever I try to join a Windows XP machine to the domain setup on Opensuse, I get the error:'The following error occured while attempting to join the domain. The network path was not found'. What could be the reason for this error despite of the fact the I am able to ping the FQDN of the PDC from the XP machine, but the XP machine simply denies to join the domain because of the above mentioned error.
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May 30, 2011
Take a physical user FRED. FRED is a linux user ( known by linux on his laptop ) FRED is a Samba user ( Known by samba on the samba pdc server ) When he logs locally (with username/password) on its standalone laptop (with no network), he is known as FRED:user. He access his data in /home/FRED/. When he logs through samba (with username/password) on the domain MY_DOM, he is known as MY_DOMFRED:MY_DOMdomain user. He access his data in /home/MY_DOM/FRED/. ) Is it possible that the human FRED has only one repository and have full access to its repository regardless of how it was connected. If yes, how to do it
2) If not, Is it possible that the human FRED has full access to /home/FRED/.............. and /home/MY_DOM/FRED/.
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Apr 7, 2011
I want some advice for making my system more secure. I want deactivate any network connection that is unnecessary. Only my browser and the update ability of zypper should have access to the internet. On windows there are personal firewalls.
How can I block internetaccess for all other programmes on openSUSE?
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Feb 9, 2010
I have a desktop computer running OpenSUSE 11.2 with two network cards installed. I would like to use both cards for connecting to the internet using different networks. The setting would be the following: eth0 is the main (default) card, almost all programs should use this NIC for connecting to the internet. eth1 is used only by a few programs, which have setting for selecting which network interface to use. The two NIC's are connected to different networks, so the IP address of the NIC's, the related subnet masks and gateways are also different.
Saying short, I would like to have the two NIC's as they would be in two separate computers. I can set the IP address and subnet mask of the NIC's. The main problem is that I can only declare one gateway. How can i setup this? I do not use network manager, I configure network cards using yast, but if needed I can of course use ifconfig directly.
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Jul 30, 2010
I'm having a strange problem with my network connection/DNS. I turn computer the on and it recognizes and connects to wireless or wired but I can't access any Internet resources or my router. If I ping the default gateway, I get no response and I get DNS errors from any network services that run at start up. If I stop and start the network daemon then it all works fine until the next time I turn on my laptop. It does this for both wireless and wired connection.
I've tried to edit the network interface information in YaST but it says that configuration is handled by knetworkmanager and I have no idea where that information is accessed. I should point out that it all worked fine until I tried to connect to open WAP at my school and couldn't so I connected to the wired network. Next morning I had this problem when connecting to my home network. My questions are 1. What could be the cause of this error and 2. where does one configure the network interfaces when using knetworkmanager
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Feb 22, 2011
i have 3 comps(running suse 11.3) and a laptop(running vista sp2). i have installed samba on all suse comps. i have a printer attached to one of the comps and it has been shared also the internet connection on that comp has been shared. all the computers are connected using lan cables through an ethernet switch. i also have a wireless router which is connected to the ethernet switch.
I am able to view all the comps on the network except the laptop running vista. all the desktops are visible on the network and are able to print and share files on the network and also connect to the internet. the laptop running vista can connect to the internet but its not visible on the network and nor can it share files across the network or access the printer.
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Jan 5, 2011
I install from openSUSE-11.3-NET-x86_64.iso. Installation was succesfull, but after install all packet on test internet / update was error. And after log in in installed system internet not work. I use router with DHCP
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Feb 22, 2009
The network manager will ask me for my security key and it will not accept it. Instead when I use the show password feature to see what I typed in was correct, it shows something completely different than what I typed. For instance if my Key was :when it pops up and ask to for me to retype it again it shows something completely different in hex. Is there anyway I can use a different network manager?
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Aug 20, 2010
New SUSE 11.3 install connects to network/internet etc OK with DHCP-assigned IP address. When I switch to static IP, I can no longer ping internal network, or anything else. This works OK with SUSE 11.2 on same hardware and (as far as I can see) same setup. Some diagnostics are shown below.
Firewall
Disabling the firewall makes no difference.
Not using a network manager (can't see how to assign fixed address if I do - all greyed out).
ifup eth0:
eth0 device: Intel Corporation 82540EM Gigabit Ethernet Controller (rev 02)
SuSEfirewall2: Warning: no default firewall zone defined, assuming 'ext'
(not sure why the warning - eth0 is assigned to external in the firewall setup).
[code]....
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Apr 20, 2011
I can't access any of the wired network settings and theres a red square with an X through it. Here are some snap shots. This is really funky.Is this red box with the X suppose to be here?
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Jul 24, 2010
I have configured OpenSuSE 11.1 in VirtualBox and Networking was working fine and I was able to access network. Yesterday I recieved update notification from SuSE and updated machine. Now after restart eth0 is not comming up. In Hardware profile I can see Network Card but it is not configured automatically. I don't know how to configure it. Virtualbox Networking was working before latest update and just tried in other virtual machines.
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Sep 1, 2010
I've used Samba for several years and when it works it's great. Unfortunately from time to time it seems to get messed up and either all the 7 machines on my home network can't be seen or I can't access the shares on some. I have 2 Windows XP computers 4 Kubuntu and one Linux Mint KDE, all the latest versions. I'd rather not plough through all the documentation for Samba, but would really like a "model" smb.conf with a few comments about parts that might have legitimate variants. I have researched this with Google searches many times but have failed to find the information I need in concise form.
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Feb 8, 2010
I have set up RHEL 5 file server with Winbind and samba services running.I am able to assign and authenticate windows XP users against my RHEL 5 server.No issues.But one or two of my users are using Windows 7 Ultimate edition and they are not able to access my network samba shares.I can view the shares in windows 7 box but trying to access gives me "network access denied error".But i can access the same share in Windows xp machine for the above tested users.Working great but not in windows 7 box.I haven't tested with Vista OS yet.
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May 13, 2010
I've, for years, been using a little script, as user, to mount network shares, like this:
mount.cifs //server/Data ~/Data -o username=robertw
Previously it used to be smbmount, but that changed. Anyway, the latest updates have stopped me be able to run this as a user. I tried running it as root and that just won't let me get access to the shares, tells me permission denied. I thought I'd try using fstab. This gives varying degrees of success.
Here are two of the entries:
//server/CAD /mnt/CAD cifs credentials=/etc/samba/auth.server.robertw 0 0
//server/Data /mnt/Data cifs credentials=/etc/samba/auth.server.robertw 0 0
The auth.server.robertw clearly shows my correct username and password.
Now, I can't get into the /mnt/Data directory at all, just says permission denied and I can only read from, but not write to, the /mnt/CAD directory. My /mnt directory is like this.
drwxr-xr-x 20 500 505 0 2010-05-11 06:21 CAD/
drwxr-x--x 170 500 501 0 2010-04-09 23:18 Data/
I'm on Mandriva 2010 if that's important.
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Mar 1, 2009
I have a fedora 10 box with two network card on eth0 I have a pppoe connection to the internet, on second card eth1 I share my internet connection end I set up a samba server but I don't know if the settings are good. How to do this settings right to work fine, the ip are assigned by dhcp I don't use any static ip .When I try to browse the internet from the other computers some site's like {.com ; .org ; .info} are block, other site from {.ro} are working. Someone tell me something about turn off all my filters, but I don't know where to find this filter to turn it off. And when I use samba I can't have and internet access or vice versa. My network look like that:
Code:
eth0
|<--pppoe connection
|
MyComputer
(fedora 10)
|
eth1
|
switch
|
comp.1 comp.2
Win OS MacOS
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Mar 23, 2010
I'm running Ubuntu 9.10, and am getting the following error when I attempt to access the HADEN workgroup on my Windows network via Samba: Unable to mount location - Failed to retrieve share list from server. I ran the following command:
Code:
peterv@MBP17U:~$ findsmb
sh: /usr/bin/nmblookup: not found
*=DMB
+=LMB
IP ADDR NETBIOS NAME WORKGROUP/OS/VERSION
[Code]...
On my Windows XP machine, I can see the Ubuntu directory and can access files on it. I just can't access the Windows workgroup from Ubuntu.
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Feb 16, 2010
I've been trying to understand how Linux creates the network/interfaces on a machine (been reading the Linux admin guide), but as I'm pretty new to this subject, I've got lost in the forest.
To provide with my goal:
1.) Learn about network setups on Linux
2.) Be able to maintain my own (virtual) network
3.) Configure my (virtual) network
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Mar 3, 2011
I was playing with my debian server when something went totally wrong while i was editing something on my network interface,i removed those crap that i wrote and left the network interface configuration as it was
Like for example after re-editing my network interface,it was like :
As i did a network restart, i get this error saying :
There is already a pid file /var/run/dhclient.eth0.pid with pid 2802 killed old client process, removed PID file.
What is this error and how can i fix it,because every time im re booting my server i lost my network config.
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