This is my quest: i need to install a box with a proxy server where useres can login, register what those users have been doing on-line and generate a dailly activaty report... I have been googleing for days and so far a tried out zeroshell (no reports) and untangle (no login)...
View 6 Repliesi have squid 2.6 server running on rhel5. by default teamviewer access is deny. i want to allow access of teamviewer but not getting.
View 4 Replies View Relatedgauge when the server is getting overloaded with users. At present I run the server mainly as a proxy server with about 100 users. The bandwidth at the data centre is 100Mbps connection with total bandwidth used last month = 17431.16 MB I would like to add a VPN in future but feel that this might overload the bandwidth as instead of it just being web traffic it will the entire client TCP connections. I would like to monitor this before it gets to the stage where users are complaining but not sure how to gauge whether the proxy is being overloaded. It is used mainly for video traffic.
View 11 Replies View Relatedhow to lock down individual users from setting a proxy server. Its a server not a WS so it should never go to the internet. I want to lock down the system side and firefox 5 settings.
View 14 Replies View RelatedI have configured the proxy server. I want to observer users's download information. What should I need to do? Shall I install squint? what is the process? How do I monitor the users?
View 1 Replies View RelatedIm trying to set up a Proxy server on my CentOS server and I have been looking at Squid, however I wondered if there is a proxy server that will support having authenticated users and passwords in a MySQL database?I wanted to do this so I have good control over who is connected through my proxy.
View 6 Replies View Relatedi have a postfix mail server in my office and mailscanner. recently i changed the password of mailscanner's admin login 'mailwatch' and now i m unable to get login in postfixmail scanner. even i changed the password of mailwatch user from mysql database, bt it does not work. get login into mailscanner to chk the mails of all users.
View 5 Replies View RelatedI'm trying to configure vsftpd to just allow my local users to login and be confined to their home directory (and its sub-directories).
Here is my vsftpd.conf:
listen=YES
anonymous_enable=NO
local_enable=YES
[Code].....
I've tried multiple configurations to no avail. I always end up with this same end result.
Last week my parents' PC conked out the day before I was due to leave the country, so in the few hours I had to try and knock up a solution, I set up a very old second machine in the house running openSUSE 11.3 with XFCE. I'd previously replaced the default login display manager with GDM, which evidently has various bugs. Aside from the cursor continually spinning around showing as busy, when I added a new user account for my parents, the login box showed two entries under my own name. It's only on hovering the mouse over the latter entry that my parents' username shows up. Anyway, I had to explain this and a million other quirks to them in a rush, but the system was all working and they managed to get me an email from it the following day.
Since then, however, when they reach the login screen they say there is just an image of a computer monitor, with the OS version and domain, but no usernames to choose from or other options anywhere, and hence they can find no way to login. I have no remote access to the machine and can only talk over the phone. I suggested a few key combos to see if anything happened, and they booted once in failsafe mode, but no luck.
What could have happened? Is there a key that would show the users again? Perhaps there's a way to get to a console login, but could they get back to a GUI easily after that? Unfortunately my parents are really not adept at these things and every instruction I give has to be repeated endlessly after which they usually get it wrong a couple of times first, so trying to do anything administrative or more clever than a few key presses or mouse clicks is going to be nigh on impossible. Running a live CD would be likely out of the question since they'd need to change the BIOS boot order first.
I will be relocating to a permanent residence sometime in the next year or two. I've recently begun thinking about the best way to implement a home-based network. It occurred to me that the most elegant solution might be the use of VM technology to eliminate as much hardware and wiring as possible.My thinking is this: Install a multi-core system and configure it to run several VMs, one each for a firewall, a caching proxy server, a mail server, a web server. Additionally, I would like to run 2-4 VMs as remote (RDP)workstations, using diskless workstations to boot the VMs over powerline ethernet.The latest powerline technology (available later this year) will allow multiple devices on a residential circuit operating at near gigabit speed, just like legacy wired networks.
In theory, the above would allow me to consolidate everything but the disklessworkstations on a single server and eliminate all wired (and wireless) connections except the broadband connection to the Internet and the cabling to the nearest power outlets. It appears technically possible, but I'm not sure about the various virtual connections among VMs. In theory, each VM should be able to communicate with the other as if it was on the same network via the server data bus, but what about setting up firewall zones? Any internal I/O bandwidth bottlenecks? Any other potential "gotchas", caveats, issues? (Other than the obvious requirement of having enough CPU and RAM).Any thoughts or observations welcome, especially if they are from real world experience in a VM environment. BTW--in case you're wondering why I'm posting here, it's because I run Debian on all my workstations/servers (running VirtualBox as a VM for Windows XP on one workstation).
I am trying to set up a network where users can login to a central server which gives access to a partition depending on their role in the company e.g development or HR.my ideal world would be a computer sits on the desk. someone comes along logins they have all their files. they can then login with the same user information else where in the office.
View 3 Replies View RelatedI have an Ubuntu 9.10 server and i need to use an ftp server. I installed vsftp but i can't make it to work. What doesn't work is that can't login to the ftp server with my user(s).I created a user ("AddressBookUser") that should access to some files located on "/var/www/fpt/rubriche/". I set this folder as his home.Here is the row for this user in /etc/passwd:
Quote:
AddressBookUser:x:1001:1002::/var/www/ftp/rubriche:/bin/false
This user is member of the group "rubriche_ro" (and no other groups).This is my /etc/vsftp.conf:
Quote:
listen=YES
#listen_ipv6=YES
#
anonymous_enable=YES
[code]...
vsftpd.chroot_list exists, but as you see above the chroot_list_file directive is disabled.When i try to connect to the FTP server the connections is established but after i insert "AddressBookUser" as user name and confirm i get a "530 permission denied" message. This occurs both from the network (LAN) computers and locally:
Quote:
webs@webs:/etc$ ftp localhost
Connected to localhost.
220 Welcome to WEBS FTP service!
[code]...
I can't figure out what is the problem but my thought was that it's a problem related to the user configuration rather than vsftp configuration, but it's only my supposition. If i try to login with the "main" user of my Ubuntu server, "webs" i can login correctly.
I have running windows 2008 active directory. need to login ad users to linux system, which is inside the windows domain
View 3 Replies View RelatedI am switching to Gnome because its look and feel is closer to Windows for my workgroup. LDAP and NFS are working fine with KDE and SSH. but I cant login with LDAP users both directly or via NX client. When logging in directly on the server it shows this error:
Code:
"Xsession: Login for <user> is disabled "
When logging via NX client it says, it authenticated successfully and then quited with this popup message:
Code:
Could not connect to session bus: Failed to connect to socket /tmp/dbus-0frstajyNE: Connection refused
I closed this popup window and one more appeared:
Code:
Could not acquire name on session bus
[Code]....
Description: I want to migrate all home directories and users from one webserver to another. The old server runs OpenSuSE 11.2 and the new one OpenSuSE 11.4. I appended only the userpart of the passwd file from the old server to the new one. I did the same with the shadow file and the group file. I checked the user rights for all three of them and they were ok (shadow 600). I have done such a migration before and at that time it worked fine. Now for the weird part:
Errors: At first it seemed everything was ok. Websites and webshops were visible and working correctly. At first ftp seemed to work fine. Login worked but when uploading files, the error messages appeared: permission denied. Further testing gave following results:
-Root and users can login on console with their old passwords.Root can create new users, but they can not login: some error message comes, but is unreadable since it stays too short on display. After that it prints hint: on a new line and on another new line it gives a new login prompt. Root and users can change user's password, but then they can not login anymore. The same unreadable error message appears.
-Users can login with ftp, even after changing passwords(!) but can not change or add files var/log/messages only shows: uthentication failure twice.
Actions so far:
Emptied /tmp
reboot
copied the users again from passwd and shadow
checked UID's and GID's again
googled a lot
I'm trying adjust my proftpd server's settings, that anonymous users could download what they need smoothly.
A small problem made me so bemused:
In the configuration file of proftpd, I place the following setting section in the <anonymous> section,
Code:
After restarting the proftpd server and applying the configuration, I try downloading a file in IE browser. Sometimes, it prompts a saveas dialog, and everything was okay.
However, it occasionally prompts a login form instead of a SaveAs dialog. This makes our customers confused greatly.
So, how could I prevent browser from prompting login form when anonymous users try to download files from our ftp server?
Quote:
OS: CentOS 5.3
Server: ProFTPd 1.3.1
I`am just trying to connect Samba with ldap to make it simpler for the users to log in. We have already attached squid, so by that we thought it would be easy to do the same with samba. I think we did something wrong with the ldap config for the os with is btw:
Quote:
SUSE Linux Enterprise Server 11 (x86_64)
VERSION = 11
PATCHLEVEL = 1
We added
Quote:
ldap admin dn = cn=xxx,o=xxx
[Code]...
I am encountering this issue:
Samba login/passwd client : why the users id arent the same on every machines?
So the client side config looks like this:
Quote:
/etc/pam.d/ files :
Code:
returns:
Code:
The login screen does not accept the password for users. Only the password for Root. The problem is not in the command line, but check the password in the screen. I have tried to change the password from the root and it is still the problem. What I can do?
View 2 Replies View Relatedwhen users login in kde4 it shows kstartconf4 not found or failed error code 127. for both suse 11. 1 and suse 11.2 but kde3 works well I removed .kde etc it still failed
View 5 Replies View RelatedI have a visichat site and 1and1 server.
i am having a problem of my firewall.
when i activate firewall from my server account users cant login to chat room. the error occured " Connection To Server Failed".
will anybody let me know how can i fix this problem so that i can active my firewall and also users can login.
I am trying to deploy Kerberos and LDAP so users will be able to login in to a server on the edge of the LAN, and afterwards be able to establish a SSH connection to all the computers in that LAN without the need to type any passwords, and without the need for me to manage SSH keys [beside the SSH keys on the login server] and local user accounts.
1. When i create the users in OpenLDAP i use a template that i created by reading documentation from the Internet. In the template one piece of information that is neede is the UID. Is there any clever way the keep track of the numbers so i do not assign the same UID to two users, besides using a pen and paper?
2. For the users to be able to establish SSH connections between the computers, the host is going to be added to the keytab like this: ktadd host/client.example.com Is is possible to replace client with something genric so i do not need to mange these keytab files between the hosts?
3. Users will be logging on the the server on the edge of LAN by using SSH keys. How can i configure the setup so the users will recieve a ticket automatically when the logon without executing kinit and without entering a password, just by having a valid SSH key?
4. krb5kdc is running on all the network interfaces in the server i want it to only run on eth1, how can this be done?
i have a NIS master server and 4 NIS clients. out of 4 nis clients two are acting as login servers ie users will login and do all their stuffs and the remaining two are application servers. But sometimes users login into applications servers and started doing all their developer's job. i want to allow only a limited number of users tointo this application users not all the users who are all part of the nis domain.all the systems are running RHEL 5.4 on hp's proliant x86_64 based servers. Please advice me how should i proceed? enabling ip tables is not possible in my environment.
View 1 Replies View RelatedIm going to registrate a Host on the fog server database.
i have done this befor on a working system befor, so i kinda know how to do it.
Im booting from the network, and im finding the server, and chose Quick host registation ( i have tryed the full host registration, but it dose not work there either)
after the Quick host registration and loading, this show's up:
Loading fog/kernel/bzimage......
decompressing linux .... Parsing ELF......Done
Booting the kernel.init.gz....
pci 0000:23:00.1: BAR 6: no parent found for of device [0xffff8000-0xffffffff]
unable to query synaptics hardware.
[Code]....
I installed fedora 15 last night, everything installed ok, but i noticed that when i shut down and before i log on, even just running from the cd, a brief message saying something along the lines of "Register 0x00004030 not found in PLL" comes up.
Is this normal? ive installed ok and every update so far has worked so i dont think its a corrupt install. Ive gone back to ubuntu for the time being but I wish to go back to fedora, though I just want to know what this error is
Currently my DHCP Server is working now what i want to have is auto detection of squid proxy in any browser but I still got an error in my dhcp server when I restart it.
My Config:
# DHCP configuration generated by Firestarter
ddns-update-style interim;
ignore client-updates;
[code]....
I'd like to change the font characteristics (size, colour) on initial login screen (list of users) however I cannot find the configuration options.
View 6 Replies View RelatedI am trying to set up my squid3 proxy as a transparent proxy - right now, I have to manually configure browsers to access via proxy. I understand that I have to put some rules into Iptables and also some further directives in the squid.conf.
I have a couple of specific questions. The proxy server is running on a Ubuntu 10.04 workstation and this machine also acts as a dhcp server for the network. I have just one subnet , namely 192.168.0.1-254 There is only 1 network card. Is it much easier to put in a second network card or is it just as easy to configure the existing lan card as a dual IP?
Is it necessary to configure these 2 IP's ( whether they are via 2 lan cards or dual IP on single card ) to be on different subnets. i.e ETH0 192.168.0.1 and ETH1 192.168.1.1 or is ok to have something like ETH0 192.168.0.1 and ETH1 192.168.0.254 ( where ETH0 is the one facing the LAN and ETH1 points to the modem router / switch i.e The Internet ) Where specifically do I save the Iptables rule configuration file and what must I call it ?
I'm a newbie to Linux and need some help in DHCP client configuration.
I'm trying to find a way to set hostname at the start up and get the DHCP client to register itself after it received an IP address.
I want Install nginx As Reverse Proxy for Apache
View 5 Replies View Related