Server :: Configure YUM On Server And Client Sides?
Mar 21, 2010I want to know the steps for configuring YUM both on server and client side.
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Debian :: Configure Mysql Server And Client In 5?
Jun 13, 2009i want to know how to configure my sql server and clients in debian 5. what should be the server host name and root password
View 1 Replies View RelatedGeneral :: Configure Yum Client & Server And Usage?
Aug 5, 2010i am pursuing rhce... i amn't get the concept of yum..
View 1 Replies View RelatedNetworking :: How To Configure DNS Server & DNS Client In RHEL4?
Jul 5, 2009How I am configure DNS Client and server in Redhat Linux 4 in my lab.I have total 5 computers and they are Lan connected.I want to make one of them server and the others are client.
View 1 Replies View RelatedServer :: Configure NIS Client - Cannot Communicate With YPbind
Jun 16, 2009I have using ubuntu nis server (LTS 8.04.1) and all nis client fedora 6,7,8,9 its working fine yesterday I installed new client os fedora 11 and configure nis client I started ypbind service can't start I did client configuration.
1. /etc/sysconfig/network add NISDOMAIN=TEST
2. /etc/sysconfig/authconfig UseNIS=yes
3./etc/nsswith.conf
passwd: files nis
shadow: files nis
group: files nis
4. /etc/yp.conf
Add nisdomain and ypserver name
After I stop ip6tables and iptable and network Manager
Shutting down NIS service: [FAILED]
Starting NIS service: [ OK ]
Binding NIS service: ....................... [FAILED]
Red Hat :: Configure DHCP Client To Register Itself To DNS Server?
Aug 23, 2010I'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.
Server :: LDAP Server Vs Client / Export Server's Home Directory To The Client?
Jun 11, 2011I configured openLdap in RHEL5 on virtual achines,everything is working fine, I created a user called ldapuser,in LDAP server and i created a home directory for ldapuser in my LDAP client, now i can able to login to the both Server and client with ldapuser account....
Now here what am expecting is i want to export my server's home directory to the client, i dont want to create home directories manually in the client machine, i googled about that, and it can be done through autofs.....
what need to be done on the client and server side.
Networking :: Configure Dhcp Server - Ip Is Not Getting Assigned To Client Machine
Nov 1, 2010i hav configure dhcp server. but the ip is not getting assigned to my client machine.
View 3 Replies View RelatedServer :: Unable To Configure In Email Client (outlook 2007)?
May 28, 2011I have configured the postix email server in Centos. Its working fine with Squirrel mail client. But If I configured in microsoft Outlook. it is working. with this post I have attached the error message. Please let me know solution.I am getting this error message while I check the SMTP authentication in outgoing server tab on outlook account setting configuration.If I send any email It will bounce and came to to inbox
View 1 Replies View RelatedCentOS 5 Networking :: Configure DHCP Client To Register Itself To DNS Server?
Aug 23, 2010I'm new to CentOS and has recently use it.
I'm looking for a way to configure DHCP client so it would dynamically set the hostname and register itself to a DNS server. I don't have access to the DNS server.
Ubuntu Servers :: Install And Configure LTSP On A Server For A HP Thin Client To Boot Off?
Jul 22, 2011I am trying to install and configure LTSP on a server for a HP thin client to boot off. The version of Ubuntu that I am using is 11.04 x86 and it is a fresh install on a dual core system with 2GB RAM. I followed a guide which comprised of these commands.
sudo apt-get install ltsp-server-standalone openssh-server sudo ltsp-build-client or if your on a 64-bit system with 32-bit machines do sudo ltsp-build-client arch i386 for editing the servers IP values use /etc/ltsp/dhcpd.conf after that you need to restart DHCP server sudo /etc/init.d/dhcp3-server restart
and update sshkeys -sudo ltsp-update-sshkeys and if you updated dhcpd.conf then you need to update you image also by typing in terminal ltsp-update-image
Everything seemed to install as it should but when I try to boot from the thin client it just times out and says no DHCP or proxy invites received. I turned DHCP off on the router and even tried another router, but I still get nothing. I am at a bit of a loose end and I hope someone on here can point me in the right direction of where I am going wrong.
Debian Configuration :: 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?
Jan 25, 2011I 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).
General :: Configure Mutt Mail Client For Mail Server Other That Gmail?
Jan 9, 2011I am trying to configure mutt to send email via command line . It works fine when I configure it for gmail as follows:Quote:
# SENDING MAIL
set copy=yes
set smtp_url = "smtp://mymail@smtp.gmail.com:587/"
[code]...
Networking :: Configure A (openSUSE) Client To Dhcp To EBox DHCP Server - Lease An IP Address
Mar 25, 2010I am puzzled with trying to configure a linux (openSUSE) client to dhcp to eBox DHCP server. I am using dhclient to lease an IP address with dhclient eth0 -s 10.45.48.108 and get a response
openSUSE11232CL1 dhclient: DHCPDISCOVER on eth0 to 10.45.48.108 port 67 interval 4
openSUSE11232CL1 dhclient: DHCPOFFER from 10.45.48.108
openSUSE11232CL1 dhclient: DHCPREQUEST on eth0 to 10.45.48.108 port 67
openSUSE11232CL1 dhclient: send_packet: Network is unreachable
openSUSE11232CL1 dhclient: send_packet: please consult README file regarding broadcast address.
The server reports eBox141 dhcpd: DHCPDISCOVER from 00:0c:29:3e:57:a3 (openSUSE11232CL1.domain.net) via eth0
eBox141 dhcpd: DHCPOFFER on 10.45.200.2 to 00:0c:29:3e:57:a3 (openSUSE11232CL1.domain.net) via eth0
I interpret this as the server receives the request and the client accepting it but the lease does not last long and the connection breaks. what this could be and why the connection breaks? Or my undestanding is totally wrong on how it works and should work? And BTW, where is that README file that's referenced in the message I receive on the client?
Server :: Configure Internal Zimbra Server To Use External Server To Send Mails?
Feb 16, 2010I have got a running mail server on CentOS5.4 Final using Zimbra free edition. . Assume that domain is organization.com.local And it is running fine with users created and bugzilla running on the same machine can send mails using this server. But it can obviously send messages to the internal users. There is this option to configure it to use external mail server to send mails outside the network but my external smtp server needs an authentication.Is it possible to configure it this way to use my external server to send mails from internal domain to say gmail?
View 15 Replies View RelatedCentOS 5 Server :: Automation Of Ftp Server \ Configure A FTP Server Where Upload And Download Files?
Jan 8, 2011i have been trying to complete the following project1) Configure a FTP server where we can upload and download files.........2) server must run at 9 pm & stop at 9 am automatically ............although the first task was easy ,i have no idea how to accomplish the 2nd task(not to mention I'm a new user)
View 5 Replies View RelatedServer :: Configure Redhat Enterprise Server 4 As Router And Proxy Server
May 18, 2010Im new in linux i want to configure my redhat machine as both router and transparent proxy!
View 1 Replies View RelatedServer :: Configure Email Server In Cloud Server Environment?
Jun 15, 2011I have installed the Apache, PHP and MYSQL in the rackspace cloud server environment. Can anyone please guide me How can I configure email server in that with postfix or some other with multiple domain.
View 3 Replies View RelatedServer :: Nis Client On Centos Not Working With Suse Server / But Works With Suse Nis Client
Jun 25, 2009I have a Nis server on Suse 11 which is configured using Yast and nis clients on Suse and CentOs .All clients which is on the Suse Os is working fine. But on CentOs , users couldn't login using nis username.I have mounted home directory using nfs in fstab . I can switch to nis users homedirectory only when i am root. But nis users could'nt login on reboot.' ypcat passwd username ' is showing the output . No selinux is enabled in the client .Is there is any problem with Suse server to Centos Client in nis ??
View 2 Replies View RelatedServer :: Openldap Client Fails To Connect Ldap Server 'ldap_bind - Can't Contact LDAP Server
Sep 28, 2010Just installed openldap server on a VM CentOS called 'ldapsrv', it works fine, ldapsearch returns all ldap information.
Installed openldap client on another VM CentOS called 'ldapclient1', configured it with most basic configuration, no ssl/tls etc. but ldapsearch returns error:
ldapsrv is pingable:
Some outputs:
PHP Code:
PHP Code:
Debian Configuration :: Installed Nfs-kernel-server On The Server And Nfs-common On The Client?
May 3, 2011I have installed nfs-kernel-server on the server and nfs-common on the client. Assumeserver 192.168.1.1client 192.168.1.3
content of /etc/exports is:
/home 192.168.1.0/255.255.255.0(rw,sync,no_root_squash)
/home/nfsroot 192.168.1.0/255.255.255.0(rw,no_subtree_check,async,no_root_squash)
[code]....
OpenSUSE :: FIrewall Setup / Client Computer Cannot See NFS Server When Scanning For Server - OSE 11.2?
Apr 21, 2010I have a small home-office network. On that network I have two linux computers, one is a client the other a server.
On the server I have NFS Server setup and mount some NFS exports on the client computer.
On the server I have the firewall on and here it becomes a little tricky.
Since both the server and the client connect to the router the interface (eth1) is theoretically both an internal & external zone.
The router is commercial grade and therefore has a good firewall on it which is also setup. Therefore the firewall on the server is really more of a backup than a necessity. But that's fine, and by having the server's firewall on 'fail2ban' is able to work which I like to have working so I don't want to just turn off the server firewall even though I have good security from the router.
However, when I turn on the server's firewall, the client computer cannot see the NFS server when scanning for server -- done by: clicking on "Choose" next to "NFS Server Hostname" when adding an NFS share in the NFS Client in YaST. Clearly something is being blocked even though I have both "NFS Client" and "NFS Server Service" allowed in the server firewall. The Firewall config. files for these are below.
The Firewall configuration is pretty much "out of the box". That is I have the services I need opened up for the external zone, the other zones are left at their default which means the internal zone, although not used (i.e.: attached to any interface), is completely open.
The perfect solution I guess would be to setup my client computer to connect through a different NIC (perhaps eth0), make that the "Internal Zone" and therefore allow all traffic through to it while still blocking the server from the external zone. However, I cannot make that physical change to my network for now so I am looking for an in between (non-perfect) solution.
In this case I am guessing that means opening up extra NFS ports to the external zone so I have full NFS functionality. I don't mind this because like I said, the router firewall is the main line of defense anyway.
So, given all of the above could someone tell me what I would need to additionally open up in the server firewall to make the NFS server detection work on the client while the firewall was on. Or, if you have a cleverer/better solution without me changing my physical network that would be great.
Hopefully I have written this in enough detail and clearly enough so that all the parameters are clear but if not, feel free to ask me what you like and I'll try to make it clear.
Code:
## Description: Firewall Configuration for NFS kernel server.
#
# Only the variables TCP, UDP, RPC, IP and BROADCAST are allowed.
# More may be supported in the future.
code....
Server :: Calling Remote Apps On Windows Server From 'buntu' Client
Apr 23, 2010My desktop is running 'buntu 9.10 and I have recently aquired a couple of half decent servers running Windows server 2003. I have a few windows app's that I use regularly for work that I have had limited success in running with wine or in vm's. I stumbled upon a how to to call apps in a vm to run seamlessly on the host desktop and did some playing and have succeeded in calling app's on my servers from my 'buntu desktop, the command I have set in my launcher for one of them (DIALux)
My question is, can I change the default application/file association in 'buntu with a custom command so I can double click on a file and have it open in one of these remote app's??If I can, what is the correct custom command to be using as using the above doesn't work at all, it just tries to open the file with rdesktop not the remote app.
Server :: CentOS /Samba Server- XP Windows Client File Sharing?
Nov 3, 2009I have a CentOS + Samba server and Windows XP client machines. Users, passwords and permissions are entered on the server machine.users and passwords ( same as on the server ) are entered in the XP client machine.When attempting to access a public file on the server using a XP client machine and the IP address of my server, I am asked a user name and password and none of the already entered seem to work. I cannot access the server file (prompted again and again to enter user name and password). What did i miss
View 7 Replies View RelatedServer :: Run An Openvpn Server On A Openvz VPS - Packets Doesn't Reach The Client
Oct 23, 2010I'm trying hard to run an openvpn server on a openvz VPS, the problem is packets sent from openvpn server process, doesnt reach the client, so connection is never stablished (I run tcpdump on server and wireshark on client to carefully investigate whats wrong), the first guess is that a kind of firewall is blocking traffic (I tried connecting to server through different ISP's but it's possible the national network provider applied some filtering but it cant be on IP,src port or dst port as I'd tried different configuration.
what about deep packet inspection technics, is it possible to block my traffic?) but at exactly the same time I can transmit UDP packets using netcat from server to the guest. there is no firewall enabled in between, I had tried, tcp and udp, tried both open vpn and openvpnAS and tried any thing one can imagine! the VPN is configured as a routed (TUN) type on debian
Ubuntu :: Terminal Server Client And Server 2008?
May 18, 2010I love Ubuntu and last night I wiped crappy windows 7 off my laptop and installed and customised a beautiful Ubuntu 9 OS ( I tried the new 10.04 first but it had some issues for me ). Now, up here at work we got a Domain Controller that is running windows server 2008, I need to be able to RDP into it and mess with it, I tried to use the Terminal Server Client that comes with Ubuntu, and I can see the login screen just fine, but when I try to log in it says incorrect password and wont go through.
Just to make sure it was not my account that was the issue, I went to my boss and used his computer (a MAC running OSX) and I was able to get into the same server with the same credentials, so it has something to do with my computer not my account. Do any of you have any ideas on what the problem could be?
Networking :: Can't Ping Server From Client But After Run In Server RHEL5
Nov 27, 2010I have 2 ethernet cards but when I look at the Network configuration in "Hardware Tab" I have another acx wireless network. How to delete that because In my system Idon't have wireless card..probably installed before but want delete it now.
[code]...
then windows can ping server and resolve ip address and browsing Internet but can't ping [URL]... result is Request time out. ICMP already enabled in iptables.
General :: Connecting From A Windows7 Client To A Server Through Vnc Server?
Jul 29, 2011i tried to connecting from a windows7 client to a linux server through vnc server.But its very slow , is there any alternative for vnc . i heard that samba can be used as a remote desktop tool if its true please reply with configuration details.
View 2 Replies View RelatedServer :: How To Force Squid3 To Use SSL Connection Between Client And Server?
Sep 17, 2010I actually have a server and a client.The client must connect to the server (via internet) to access to external websites. (You can see the attachment, maybe it's more clear )My actual problem is, I have configure Squid on my server, but I want to force SSL for the connection between the client and the server.I didn't really find nice tutorials about on that, maybe someone have an idea ? Or maybe some indications ?
View 1 Replies View RelatedServer :: How To Make Machine As A Client Of NIS Domain Server?
Jan 19, 2011In a newly installed Linux machine which is a client machine, is not listening to NIS domain server even after setting IP address ,default gateway,and subnet mask.What are all the changes to be done in configuration file.And how can be solved
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