Server :: How Can Clients Boot From Ftp

Jul 28, 2010

Im having a problem with our pxe environment. We have around 200 clients per server to boot from tftp and when we hit 250 the service just freezes. So, our options are to either add more servers or move to a more robust protocol. Is this feasible?? How can clients boot from ftp?

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CentOS 5 Server :: TFTP-server Unable To Send Files To Clients Outside It Subnet?

Sep 9, 2011

I have tftp-server running on Centos 5. Clients which are on the same subnet as the server are able to get and put without problems. I have a client that is across the internet that is having trouble getting files from my tftp server. A tcpdump reveals that the client is requesting the same file over and over again. In /var/log/messages, I am see the following error repeated over and over until the client finally gives up.

localhost in.tftpd[12727]: tftpd: read: No route to host

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Server :: Configure System Vpn Server For Windows Clients And Roadwarriors Connection?

Apr 26, 2010

How to configure linux vpn server for windows clients & roadwarriors connection?

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Server :: Configuring Open LDAP Server And Clients In Ubuntu?

Jan 29, 2010

i want to configure an Open LDAP server in Ubuntu....and also want it to connect to its clients, i have two machines for testing,one for client & one for server, i followed the tutorials on ubuntu documentation,but did not succeed in making either the client or the server,

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Server :: Server For Shell Programming On Windows (XP) Clients?

Jan 9, 2010

I have to have a Linux server for shell programming on Windows (XP) clients

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Server :: Server With NFS Configured Would Be Able To Access Files By MAC Clients?

Dec 29, 2010

if I use Linux File server with NFS Configured, Can MAC clients (workstations) access the files on Linux server over the LAN network

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Server :: SLES 11.2 Samba Server With Win7 Clients?

Feb 26, 2010

I just installed SLES 11.2 X86_64 and have SMB Server started after adding 2 lines to smb.conf:1. NTMLv2 = Yes2. name resolve order = wins bcast host lmhostsThere are also 02 new DWORD lines I add to Win7 clientsHKEY_LOCAL_MACHINESystemCurrentControlSetServicesLanManWorkstationParameters 1.DomainCompatibilityMode = 12. DNSNameResolutionRequired = 0Of course a few number of modifications I made from Yast to enable SMB Server and Client, and bcast as well. Now I am able to join my Linux Domain without error at first reboot from win7, but it seems spending a long time about 30 secs for auth. even I test on a very fast network system, all with core quad 3GHZ CPU and 4GB DDR2I would like to mention here that before I made the above changes I did a lot of different modifications onto my win7 clients (I found many suggestions online), and all seems mess up and never work; Then I had to reinstall win7 from scratch and just add 02 lines as above, but it works.

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Ubuntu Servers :: How Can Clients Boot From Ftp

Jul 28, 2010

Im having a problem with our pxe environment. We have around 200 clients per server to boot from tftp and when we hit 250 the service just freezes. So, our options are to either add more servers or move to a more robust protocol. Is this feasible?? How can clients boot from ftp?

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Ubuntu Servers :: Cant Get Clients To Boot

Jan 28, 2011

I install clonezilla onto ubuntu but I cant get the clients to boot and the steps i find in the tutorials don't really help or apply.

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Server :: Clients Browsing History In Server

May 18, 2010

In my network the client systems access internet through my server which has ubuntu 9.10 server edition in it.I gave my server's ip address as name server's address in /etc/resolv.conf file in the client systems. And i have assigned static ip to my systems. i have not configured squid in my server.I just want to know whether the website acessed by the client systems will be registered in the server or not, with the coresponding ip addresses.

i have checked system log file in server,but i can't find any ip address entry of the client systems in it.which file i have to actually check, or should i need to configure any extra things to monitor the clients web history in server.

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Server :: NTP Config - Prevent Clients Using Server?

May 24, 2010

I'm presently writing software to keep my system time from drifting, it uses an external clock device.To verify it's accuracy I'm running ntpd as a server, and have another server monior the first as a client. This allows me to compare the offset with other 'valid' time servers.The problem is that the monitoring client keeps synchronising with my development server. How can I configure either the dev. server or the client so that it's time won't be selected as a good time source?The ntp.conf on the dev. server looks like:

Code:
server 127.127.1.0 # local clock
fudge 127.127.1.0 stratum 10

[code]...

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Fedora Servers :: Create A Pxe Boot For Windows Clients?

Jul 23, 2010

is it possible to create a pxe boot server on fedora for windows clients?

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Red Hat / Fedora :: Clients Won't Boot From System DHCP / Resolve This?

Dec 18, 2010

I have a windows and a linux box running DHCP respectively. The problem is whenever my client system boots up, it fetches the dynamic IP from the windows box. What should I do in order for my Linux box to provide dynamic IP's to clients? Both servers are in a single network. connected via switch.

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Networking :: Connection From MANY VNC Clients To ONE Server?

Jan 17, 2011

Connection from MANY VNC clients to ONE Server?

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Networking :: DMZ - No Communication Between Server And 2 Clients

Oct 28, 2010

Code:
DMZ
Server--Router0--Modem0 ISP2--Modem3--Router3--Client3
/
Client1--Router1--Modem1--ISP1--WAN
/
Client2--Router2--Modem2 ISP3--Modem4--Router4--Client4

The Server in the above diagram can be accessed by Client3 and Client4 but not at all by Client1 or Client2. Router0 specifies the Server as a DMZ Host. I would be more specific but this is not my server. I don't use a DMZ, I forward ports when they are needed. In this case I represent ISP1 and the server belongs to a befuddled client. Client1 & Client2 can send packets to each other, no problem. Could the DMZ be breaking communication between the Server and Clients 1 & 2?

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Server :: Configure YUM Management For LAN Clients?

Apr 12, 2011

I have installed my CentOS 5.4 in my system and i want create self repository for my clients. I trying to configure.

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Server :: Set-up Lunix With Windows Clients?

Nov 15, 2010

I work for a church, with office staff of about 10 people.

We want to set-up a server to store all the office information, (which is now scattered all over the place).

The idea is to give individuals a partition on the server(password protected). There is database software that needs to be accessed by 5 people( it runs on MS Access). Most of the document are MS Word. Of course you can tell me of a better way to do this than my idea.

how to set-up this network. I have to submit my info to church leadership. it will save us buy Window Server and 10 CAL (that ZAR 10k).

I have copies of OpenSuse 10.1 and Fedora 11.

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Server :: Configure Vpn For Windows Clients

Apr 27, 2010

Please help me to configure vpn in linux for windows clients & also road worriers.

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Software :: Ntp Server Cannot Sync Clients

Jul 9, 2010

I have 2 servers that act as ntp servers, both in cluster. i've configured to each client 2 servers and only one of the servers doing me an hard time, the other works perfectly. here's some output from the client:

Code:

[root@host1 ~]# ntpq -p
remote refid st t when poll reach delay offset jitter
==============================================================================
ntp1 .INIT. 16 u - 1024 0 0.000 0.000 0.000
*ntp2 LOCAL(0) 10 u 227 256 377 0.157 2.459 0.813

[code]....

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CentOS 5 Server :: FTP Web Interface For Clients?

Oct 19, 2010

At my work, we have several clients (outside clients) that have an FTP login to our FTP Server. Their login then leads them to their home FTP folder. The FTP server is currently a Win2003 box. Because we have so many clients, we would like to implement some form of WebGui that would allow each client to manage their own FTP home folder and user info, such as resetting their password if they lost it.

Is there anything like this available in linux that would provide us with that kind of control/usability?

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CentOS 5 Server :: VM Clients Keep Getting Disconnected?

Apr 4, 2011

I have a server (called NAS) that shares out /public, and I also have this same server running KVM with some VM's. I am setting up the first VM now, and one of the things it does is download torrents onto the share. I am connecting it via "mount -t smbfs //nas/public /mnt/nas" from the VM on the host and it seems to work fine. However whenever I add a torrent to the queue on the VM to download, all downloads stop and seem to be disconnected. I can restart them after a few seconds, but they will stop after a few minutes with another disconnect error. I have the network interface bridged, so I thought it was talking directly to the host.

The appropriate lines in my smb.conf:

security = share
[public]
comment = Public Stuff
path = /public

[Code]....

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Server :: X2go Server That "passes On" Clients To Secondary Server?

Nov 18, 2010

I am trying to set up an X2go server, that lets clients log in on a remote server. the idea is that a school uses old computers as thin clients, and a small server loads an image onto the clients, and then lets them log into a big server in germany using X2go. Does anyone know where i can find a guide or some documentation that would show me how to do

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Fedora Networking :: F10 As Server And Clients Are WinXP

Jun 21, 2009

I'm setting up a network for a school. The network has 11 client computers (windows xp) and a server (fedora 10) All I need to do is have a share for all the children to use. (this I did by adding each client to the workgroup specified on samba then I just map the drive). The issue turns out to be that I have over 300 users. The users don't always use the same computer therefore I need the users to be registered on all 11 clients. How can I do this? I have been searching and I've not gotten anywhere. How can I add the computers to a domain instead of a workgroup? What can I use?

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OpenSUSE Network :: 11.3 NFS Server - Clients Cannot Connect

Jan 2, 2011

Upgraded two machines to 11.3 in the past 2 weeks. NFS is broken on both, in different ways. The problem I'll mention here is that the nfs server is running, but clients can't connect.

The server is running:
tinderbox:~ # /etc/init.d/nfsserver status
Checking for kernel based NFS server: idmapd running
mounted running
statd running
nfsd running

It has a valid export list:
tinderbox:~ # showmount -e
Export list for tinderbox:
/usr/local/share/common 192.168.1.0/24

The export exists:
tinderbox:~ # ls -lR /usr/local/share/
/usr/local/share/:
total 4
drwxrwxrwx 2 root root 4096 Jan 2 12:10 common

/usr/local/share/common:
total 0
-rw-r--r-- 1 root root 0 Jan 2 12:10 test.txt

But attempts to mount the export are unsuccessful, both from the local machine:
tinderbox:~ # mount.nfs 192.169.1.200:/usr/local/share/common /mnt -v
mount.nfs: timeout set for Sun Jan 2 12:14:19 2011
mount.nfs: trying text-based options 'addr=192.169.1.200,vers=4,clientaddr=192.168.1.200'
mount.nfs: mount(2): Connection timed out
mount.nfs: Connection timed out

...and from an OpenSUSE 11.0 machine.
moira:~ # mount.nfs 192.169.1.200:/usr/local/share/common /mnt/tmp/ -v
mount.nfs: timeout set for Sun Jan 2 11:52:17 2011
mount.nfs: text-based options: 'addr=192.169.1.200'
mount.nfs: Unable to connect to 192.169.1.200:111, errno 110 (Connection timed out)
mount.nfs: mount to NFS server 'rpcbind' failed: timed out, giving up

I've had NFS running on my local network for over a decade, and never had problems like this before.

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Ubuntu :: FTP Clients Can't Download Files From My Server / Fix It?

Mar 13, 2010

I can't download files from my server that I have. code...

it have worked before when the server used port 21 but now when they changed it to 4700 it doesn't work. I have emailed them and they get it to work with FLASHFXP but that is a freeware and it is for windows.

in filezilla I get "Error: Failed to retrieve directory listing"

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CentOS 5 Server :: Setup A NFS4 With Two Clients?

Jun 27, 2010

I am trying to find the proper way to setup a NFS4 Server with two clients. I have:

FileServer: CentOS 5.5
-IP:10.1.1.200
-User: Max
-Export: /FS-Data

[code]....

User/Group Max owns FS-Data on the FileServer, How do I go about mounting it on the clients, since root can only mount?

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Ubuntu :: Use Clients With Microsoft Server 2008 R2?

Aug 22, 2010

i am a project student and i am purposing an enterprise to change all client OS's to ubuntu, but problem is that enterprise want to stay with server 2008R2(They Dont want to change it). so my job is to make a ubuntu image which can integrate microsoft server 2008 R2. the enterprise want Ubuntu to work with

1. MS Domain/AD
2. MS Proxy Server
3. Radius Server
4. Exchange Server
etc.

i am looking forward to distribute Ubuntu. if said above is possible then how?? which version of ubuntu i have to use?

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Ubuntu :: Setup VPN Server With Windows Clients?

Mar 15, 2011

I'd like to setup a Linux VPN Server that allows Windows clients to connect. What would I have to do to accomplish this?

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Ubuntu :: All Ftp Clients Fail To Connect To Any Server?

May 11, 2010

At some point my Ubuntu 9.10 Desktop install has stopped being able to connect via ftp to servers. I have several servers that I have accounts to and I have several ftp clients installed on my system, including gftp, Filezilla, and command line ftp tools. None of them can connect to any of my servers.

Here it is from the command line:

> ftp mywebsite.com
ftp: connect: Connection refused

I can connect fine with my netbook running Ubuntu, only my desktop has this problem, and of course I use my desktop for development. Do I have a firewall running or something that's blocking my outgoing requests over port 21?

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General :: Proxy Server Not Responding To Clients?

Nov 15, 2010

I have deployed proxy server in my office about a month ago. I have about 7-8 client accessing it through port 3128. After some days of deployment, my server started creating problems. Some clients were not able to access proxy while other clients were accessing it. The error message which I found in cache.log was:

Code:
WARNING: Closing client 192.168.2.99 connection due to lifetime timeout

In this way it was disconnecting clients randomly. The problem resolves when I restart proxy server

Im sending my cache.log file


Code:
Last login: Mon Nov 15 12:37:29 2010 from 192.168.2.2
[root@localhost ~]# cat /var/log/squid/cache.log
2010/11/15 08:11:49| storeDirWriteCleanLogs: Starting...
2010/11/15 08:11:49| Finished. Wrote 57740 entries.

[Code]....

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