similar to: Firewalling Samba server

A few days ago I installed dovecot stable to replace uw-imap. The install went well and all boxes were converted ok. When accessing the new imap server though, certain operations seem much slower, in particular, moving mail between boxes is very slow, and I have received several complaints from users that the mail server has slowed down. I can't figure out what the slow point is as maildir

Hello and Thanks in advance. I have a CentOS 4.1 Server and i have samba Version 3.0.10-1.4E I have 2 users on this server right now: Root, Dsanchez. I have also issued this command to set up these 2 users on the Samba Server as well. smbpasswd -a root smbpasswd -a dsanchez and i set up the password to match the linux account. Here is my SMB.conf file: # Global parameters [global]

I have had the following problems both with the stock samba 2.2 server that comes with RedHat 9 and several releases of samba 3.0, currently it's at 3.0.14a. When logging on to Windows 2000 computers using the samba server as an NT domain controller, certain profiles seem to get permission errors and windows just sticks you with a temporary profile that changes everytime you log on. It seems

I have been trying for 2 months to get my samba server to add machine accounts 'on the fly" I have added both of these to my smb.conf add user script = /usr/sbin/useradd -d /dev/null -g 100 -s /bin/false -M %u add machine script = /usr/sbin/useradd -d /dev/null -g 102 -s /bin/false Neither of these seems to do anything. I have around 250 computers to add, so adding the machine

Hi, Sorry to bother you on this mailing list, however I tried everything else and I am desperate to get this running. Please send me any hints you can think of. I have installed openssh-3.7.1p2 on a ppc target and trying to connect to an sshd running on a redhat 9 with openssh-3.5p1. I keep getting the error "Disconnecting: Corrupted check bytes on input" no matter what I tried. I

I have Fedora Core 4 installed and have configured the smb.conf file as a PDC. the problem i have is that i will be adding 250 win XP sp2 machines to this PDC and I need to be able to create the machine account on the fly. However no matter what i do i can't get my Win XP machines to connect without manuelly adding the machine accounts which will not work for me. When i try and connect from

Our telco has setup toll access account codes for outgoing calls. I would like to include these account codes in the dialplan for certain extensions (fax lines, modems) so that they are not prompted for the 4 digit code when making a toll call. I have played around with the 'w' command with ZAP channels, commas, and DISA, all with no success. I see a lot of examples of Asterisk with

I am trying to get ntlm_auth working for Authentication against the local Samba PDC which is running on the same computer. I am using samba 3.0.28a on Ubuntu 8.04.1. smbd, nmbd, and winbindd are running and Windows clients have no trouble logging into the domain. Running ntlm_auth --username=myusername reports No logon servers. I ran the command as root and according to strace, it looks like

Recently, something broke in Samba, my user, lorenl, is no longer an Administrator on any local workstations. I am the only administrator for this network, and there's nothing I've done related to any Samba configuration changes recently. On all workstations, I've checks that DOMAIN\Domain Admins is listed in the Administrators group. I ran this command from the Command Prompt

I am looking for some good tools to manage Samba users in LDAP. It looks like there are several good tools mentioned on the Samba Wiki, but I am concerned mostly with the proper addition of new users to LDAP, in particular, generating unique SIDs. smbldap-useradd, for example, generates the SIDs for primary user and group based off of a simple formula based on the UID and GID, whereas Samba

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hello, i try to use a glusterfs with "vfs objects = glusterfs" settings in smb.conf. But if I try to access the volume I allways getting "tree connect failed: NT_STATUS_BAD_NETWORK_NAME" If I add another Share directly inside the mountet glusterfs I can access the share und read and wirte alle the data. Here is my smb.conf: -

Hi all, there''s an interesting citaton on kerneltrap.org, mentioning the addition of passive OS fingerprinting to the OpenBSD firewall (http://www.kerneltrap.org/node/view/770 for those interested) This new feature enables the possibility of triggering customized firewall rules according to the (detected) incoming OS, in a fully passive way. I was wondering if the above would be

Hi, the docs suggest to use firewalling in Dom0. I have a question: Dom0 sees al the interfaces, not just those considered its "own" ones. So should I set up firewalling to use/protect only Dom0''s own interfaces, leaving individual firewalls to DomUs, or should I set up firewalling on the physical interfaces (peth*)? To make things a bit worse I'' using bonding,

Hello, I think I saw this somewhere but cannot find it with google now. How to setup anti-spoofing firewall rules in dom0 so that domU could not change IP and try to get spoof other traffic? I could use physdev module of iptables but how to determine which vif belongs to which domU without too much scripting? Or parsing "xm list" and matching with some configuration file (like:

Hi, would anyone know a soft to firewall outbound connections (applications phoning home, etc...). It would detect an unknown (to him) app that tries to connect to the outside world and it would popup a allow/deny request...AppArmor might be a bit overkill... Anyone have any experience with Systrace, TuxGuardian or Zorp GPL...? Thx, JD

On Tue, 4 Dec 2018 15:53:29 +0100 "L.P.H. van Belle via samba" <samba at lists.samba.org> wrote: > Hai, >   > Just a questions, this might be a bug, might not, but for this one i > need some help. > Setup, debian 9. >   > Member server samba 4.9.3 > AD DC servers samba 4.8.7 >   > Im setting up the member with a very tight firewall, so nothing

Hi. Is it possible to set up a stealth firewall with 2.4.3 + iptables? I know there are patches for 2.2.x kernel (to enable bridge for using ipchains). Does 2.4.x directly support it? TIA. =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= ** RoMaN SoFt / LLFB ** roman@madrid.com http://pagina.de/romansoft ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

I looked around and couldn't find a page on firewalling samba. So I did the homework and wrote one: http://travcom.tripod.com/firewalls_and_protocols.html Please send me (directly or CC) any technical suggestions, as I will probably not read the list for very long. Concerned about your privacy? Follow this link to get FREE encrypted email: https://www.hushmail.com/?l=2 Free,

Hi All, Sorry, I am still confused about implementing a firewall without having my ISP static route all of my traffic to my public IP's to a single public IP. So before when I have done this for work all traffic has been statically routed. Now I have a comcast modem and it is 'pass through' so traffic for all my 13 IP's is allowed and I have to decide what to do. So I

Hi, I have a linux router which is connected to a local network and the internet (eth0 and eth1). My local network (eth0) consists of two IP ranges, which are assigned by a DHCP server on my router - 10.0.0.2-10.0.0.19 for trusted clients (MAC addresses are known) and 10.0.0.20-10.0.0.254 for untrusted clients (MAC addresses are not known). These two ranges share the same physical network,