SUSE :: How To Setup OpenSSH Client/server
Mar 2, 2009How can i setup SSH server on one machine and openssh client on another machine running suse 10.3
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Server :: 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 RelatedSUSE :: SSH From Server To Client - Connection Refused
Feb 9, 2010I am using redhat on server and open suse on client. When I want to ssh from my server machine the following error occur "connection refuse". I execute the following command on clien machine "/etc/init.d/sshd start". It shows the following error just after command execution "sshd re-exec requires execution with an absolute path".
View 1 Replies View RelatedOpenSUSE :: 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....
Ubuntu :: How To Setup NFS Server And Client
Aug 1, 2011I am using VMware player running Ubuntu10.04. I have setup a NFS server machine and a client machine. On my NFS server,
eth0 inet address:192.168.126.129
eth1 inet address: 192.168.255.129
On my client,
eth0 inet address:192.168.126.130
eth1 inet addess:192.168.255.128
Am I right to say, from the server machine, if I ping 192.168.126.130, I am calling the client machine? NFS server ip address is 192.168.126.129? and what about 192.168.255.129? and 192.168.255.128?
Server :: How To Setup CVS Server In Fedora11 And CVS Client In Windows Xp
Sep 12, 2009I have one Windows-XP on Machin 1 and one Linux on Machine 2.
I want make Linux machine as CVS server and Windows Xp as CVS client.
How to setup CVS Server in Fedora-11 machine and CVS client in Windows Xp?
Photo : http://img27.imageshack.us/img27/5864/cvsserver.gif
General :: Want To Setup DNS Server And Client On VMware
Oct 5, 2009I want to explore DNS and Sendmail. So I downloaded exe of Vmware 2.0 on Windows Xp. I installed Fedora Linux on Both.
Now I have bridged networking and do did provided:
Instance 1:
Machine IP: 192.168.1.100
Instance 2:
Machine IP: 192.168.1.101
BIND Software is installed on both the machine.
I want to make 192.168.1.100 as Server and 192.168.1.101 as Client.
Also do let me know how can I setup DNS server?
Will it be possible to learn DNS server and client configuration through VmWare?
SUSE :: Can't Start Nfs Server - "Not Starting NFS Client Services - No NFS Found In /etc/fstab/
Sep 13, 2010I cant start Nfs services. When I type the comman /etc/init.d nfs start I get "Not starting NFS client services - no NFS found in /etc/fstab/. I used yast to install nfs server already
View 9 Replies View RelatedNetworking :: Setup CVS Server In Fedora11 And CVS Client In Windows Xp?
Sep 12, 2009I have one Windows-XP on Machin 1 and one Linux on Machine 2. I want make Linux machine as CVS server and Windows Xp as CVS client. How to setup CVS Server in Fedora-11 machine and CVS client in Windows Xp?
View 1 Replies View RelatedServer :: How To Setup Diskless PXE Client On Debian Lenny (HPC)
Aug 8, 2010I currently have a debian lenny high performance cluster running seamlessly using dhcp and tftpd-hpa. All nodes are completely diskless, and i would like to keep it that way. I now would like to have a client boot over local into a full KDE desktop.
Here's the cache.
1. I would like the client to also be a node. I would like it to handle processing as the other nodes do, but this one with a full desktop, with ALL data and privileges accessible.
2. The client will have its own workstation graphics. It will need to have that driver loaded without slowing the system.
3. Client will need to be able to use its own usb, bd-rom, dvd, audio, etc. even though it will be booting into the HPC.
4. Wireless. I cannot run 70 ft of lan across an apartment. not happening.
The idea is a media center applicable "powerhouse" with high-end power and graphics for easy media editing, 3d creation, and gaming. Will also be used for webcache over all local, file sharing, and other server applications.
HPC specs:
-headnode: hp compaq p4-ht 3.2 ghz, 4x500gb, 4gb mem, gigabit ethernet, wireless-N
-nodes: 4x p4-ht 2.2 ghz, 2gb mem, no-name brand slim desktops; 2x panasonic toughbooks p4-mobile 1.8 ghz, 1.5gb mem; 3x gateway p3 unknown specs; and 1 hp 530 notebook 1.6ghz core2 duo, 1.5gb mem
-client: hp compaq core2 duo 2.13 ghz, 4gb mem, wireless n, bd-rom, 2x dvd-rom, usb 3.0 card, bluetooth, 1gb AGP nvidia geforce 6800 dual-dvi, no hd.
I need to know how to set up this PXE.
Fedora Networking :: Home Network - Setup One As Server And The Others As Client
Mar 29, 2009how to setup a home network for learning purpose. i have two laptops and a desktop connected to a modem-router for broadband (wired connection), i want to setup one as server and the others as client.
View 2 Replies View RelatedServer :: Apache 2.0 - Setup SSL Client Authentication On Only One Virtual Host
Aug 18, 2010I was trying to setup SSL Client authentication on only one virtual host. Here is a brief excerpt sample of my conf file for the virtual host:
<VirtualHost xx.xx.xx.xx:443>
SSLRequire %{SSL_CLIENT_S_DN_O} eq "something"
SSLVerifyClient require
SSLVerifyDepth 2
</VirtualHost>
But when I try to check for syntax errors tells me SSLRequire not allowed here I do not want to add SSLRequire on the main httpd.conf because I only want it for one virtual host. The rest of the virtual hosts do not need it.
Ubuntu Servers :: SFTP Setup Using OpenSSH - Network Error?
Jul 6, 2011I'm new around here and pretty new to ubuntu and linux in general. I am setting Up an sftp server. I set it up using openssh and it worked fine for a few months. Then recently we experienced a power outage. Now the server will boot fine, all users can login locally, but when they try to login remotely they enter their user info and then are denied with some generic network error. Again, being a noob at this I tried to trouble shoot this a little bit but I'm not quite sure what to look for. I believe the ssh service is running but I don't know what else to look for.
View 9 Replies View RelatedUbuntu Servers :: Setup A Webmail Server / Suitable Client To Connect To It That Is Compatible With Windows?
Jun 29, 2010I would like to know how to install a webmail server and a suitable client to help connect to it that is compatible with both windows and linux ubuntu.
View 1 Replies View RelatedOpenSUSE Network :: Setup As A Network Boot Server To Install Solaris 10 On A Sun Ultra 10 Client?
May 12, 2011I have an opensuse 11.3 install which I want to set up as a network boot server to install Solaris 10 on a Sun Ultra 10 client. According to what I've read, this requires rarpd and tftpd which I've set up on opensuse, but also bootparamd which I can't find for 11.3. It seems it was last included with opensuse 9.2. Does anyone know if it's available, if I could use the suse 9.2 version, or any alternative?
View 3 Replies View RelatedCentOS 5 Server :: Openssh 5.8p2 - Transfer Data From Other Server Through Scp It Gives Connection Refused?
Aug 1, 2011I have configured openssh 5.8p2 with centos 5.6. My sftp is working fine with chroot environment but i am having problem with SCP. I am dealing with muliti Redhat servers. When i try to transfer data from other linux server through scp it gives connection refused. For e.g ssh 5.8 is configured on new server and i want to transfer files from old server which is using openssh 4.3 version.i created same username and password on new server as on old server.My sftp users on new server has no shell access but only sftp access. When i try to scp from old server to new server it gives error connection refused. Is the below configuration only for sftp and can't scp? According to google the configurations i found are for scp and sftp. Do i need to generate ssh keys by giving users on new server shell access, once created then stop shell access again, as i dont want to give shell access permanent for security reasons? but i want to use ssh keys for more security as well.
Port 22
PermitRootLogin no
1.override default of no subsystems[code].....
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 :: Connect To A Server On (openssh) Through Ssh?
Feb 10, 2010I connect to a server on linux(openssh) through ssh. Is there a way such that i can hide my IP on that machine so that the server won't know my username and IP address?
View 5 Replies View RelatedUbuntu :: Getting Openssh Server To Accept Connections In 10.04?
Jul 13, 2010I'm having problems getting openssh server to accept connections in Ubuntu 10.04.Here's what I've done (twice): Installed Ubuntu 10.04 on USB drive with pendrive installer. This creates a default user "ubuntu" and you don't get the chance to choose a password for it. Started a keyring for network access and selected password. Works.Enabled VNC and selected password. Works fine with VNC client on local network. Logs in as "ubuntu" user and asks for the VNC password, then connects. Note: the client doesn't know the "ubuntu" user password, and neither do I! However, it works.Installed openssh client and server from Ubuntu s/w center.
$ ssh localhost OR $ ssh ubuntu@localhost try to connect, but asks for password, which I don't know (see step one, above) so, then I created a new user, with known password, logged in as new user in Ubuntu, works.however, $ ssh newuser@localhost still fails, even when correct password for <newuser> is supplied. Rejects the password three times, then gets the usual error about keys.I also tried connecting with an SSH terminal app from my iPad, again using <newuser>. It gets essentially the same error, "failure to authenticate".
All this is still on my own LAN, haven't gotten to going outside the router yet.What I want to do in the end is use VNC over SSH from a client on my iPad to talk securely to Ubuntu while I'm traveling.
Debian :: Recompile Openssh-server With Different Version ?
Dec 26, 2009I would like to recompile the openssh-server with a different version string. I download and compile the source, but so far I have only been able to compile and run the client. Not the server.
Steps taken:
Is there a flag or option I need to specify to insure that it creates the sshd?
General :: Ssh_config On Openssh Server Not Working?
Jul 4, 2011I have problem with the config file for clients which is ssh_config or ~/.ssh/config
every config that i write in them not working fore example when I change the escape character to ! its not working or any other config I checked with another system that has the same OS ((debian 6)) but the problem was there too
Do I missing something here that cause this? like enabling client configuration ?
Server :: SFTP Seems To Fail For NIS Accounts Under OpenSSH 5.x?
Jun 23, 2010I have recently discovered the following: when I attempt to connect to any of our machines that are OpenSSH 5.x (Ubuntu 10 or OpenSuSE 11.x in our case) as one of the users defined in the NIS domain that fails. For instance, me (user bepstein) can SSH into all those machines but not SFTP.I can SFTP into those machines on the network that are OpenSSH 4.x, however (CentOS 5.3 - 5.4, OpenSUSE 10.3).As a user defined locally on the machine (in /etc/passwd ) I can connect via either SSH or SFTP even if the machine is OpenSSH 5.x.Some further discussion of that issue is available here: http:[url]....
View 2 Replies View RelatedCentOS 5 Server :: RPM Build Error Openssh 5.8p1?
Jul 19, 2011I am trying to build rpm for openssh 5.8p1 on centos 5.6 (32 bit) as i have not found rpm for i386 online. i followed the below mentioned steps but when i apply command rpmbuild -bb openssh.spec it gives this error at the end:
configure error: Pam Headers not found
error: Bad exit status from /var/tmp/rpm-tmp.18348 (%build)
if there is any rpm availble online or to sort out this build problem,Following steps i followed to build rpm. wget http://mirror.mcs.anl.gov/openssh/portable/openssh-5.8p1.tar.gz
tar -xvzf openssh-5.8p1.tar.gz[code]......
Now if you go back into /usr/src/redhat/RPMS/<arch> , you should see three RPMs. Go ahead and install them:rpm -Uvh *.rpm
General :: OpenSSH Server Reporting Wrong Version?
Aug 3, 2009My Fedora Core 8 server came with OpenSSH Server 4.7p1 installed. I could not find a YUM package or RPM for 5.2p1, so I installed it manually and rebooted. Now if I do a version check with "sshd -v", it reports it's version as "OpenSSH_5.2p1", but if I connect with Putty, it reports "SSH-2.0-OpenSSH_4.7". Do I have two versions of OpenSSH running or what's going on?
View 2 Replies View RelatedUbuntu Servers :: 10.4 Apt-get Install Openssh-server Failure?
May 8, 2010I'm trying to get openssh-server working so I can stop using the family TV and just SSH from my laptop. I've only just installed 10.4 server edition, and I've made a change to /etc/apt/sources.lst by removing the # in front ofdeb cdrom:[Ubuntu-Server 10.04 LTS Anyway I run:sudo apt-get install openssh-server
Code:
Reading package lists... Done
Building dependancy tree
[code]....
Debian :: Enable Web Interface To Access Openssh-server On My Vps?
Feb 10, 2011Is there a way to enable a web interface to access openssh-server on my vps incase i'm on a network that does not permit outbound port tcp 22 or any other port of my choosing?
View 1 Replies View RelatedDebian :: Enable A Web Interface To Access Openssh-server?
May 31, 2010is there a way to enable a web interface to access openssh-server on my vps incase i'm on a network that does not permit outbound port tcp 22 or any other port of my choosing?
View 3 Replies View RelatedGeneral :: OpenSSH Server Restarts Twice When Booting - Ubuntu 9.10
Mar 20, 2010Changes I've made to the config files:
Connecting with PuTTy works fine with my public/private keys. But why does sshd start and then restart twice when booting? I tried looking in the logfiles under /var/log/ for anything with ssh/sshd but nothing shows up.
Ubuntu Server 9.10
Server :: Pure-ftp / Openssh Failures - Transfer Files
Apr 22, 2010I need by searching this site so I haven't had a need to sign up since I can't really help anyone as of yet. With that said here is my problem: I'm running a VPS with CentOS RHEL 5 host-in-a-box, I just did a rebuild of the server and after a day or two pure-ftpd and sshd unexpectedly close out any incoming connections. I am the only one that uses ssh and ftp so I'm not sure what the problem could be. I checked the logs and there is nothing to do with not being able to bind on the address.
I tried connecting through ssh in verbose mode and it connects to the server just fine, but drops the connection before it asks me for my key pass phrase. If I enable password access it will drop before it asks me for it's password. I've tried restarting sshd and ftpd. I've tried rebooting the machine. I've tried google, but this problem seems to need a little more specific trouble shooting. I can get in through console access, but that doesn't help me much when I need to transfer files.
Ubuntu :: Setup Citrix ICA Client 9 On 9.04 Server - Error In Network Connection Network Or Dialup Connection May Be Preventing
May 14, 2010I am trying to Setup citrix ICA client 9 on Ubuntu 9.04 Server. I installed it very easily and I am not getting any lib error also. But when I try to connect to the citrix server, it fails with a pop up saying "Error in Network Connection Network or Dialup connection may be preventing ......" This is driving me crazy from 3 days. My project is to check the feasiblity of a Linux desktop
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