CentOS 5 :: Unable To Install DHCP
Nov 8, 2010I am unable to install DHCP in Centos 5.5.
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CentOS 5 Networking :: Unable To Start DHCP Client?
Jul 23, 2009I have Centos 5 installed on a PC in the local network. I have installed the RPM dhcpv6-client-1.0.10-16.el5.i386.rpm on this PC to configure it as DHCP V6 client. The RPM was installed successfully, and I have done modifications to the following files:
1. /etc/sysconfig/network, set the networking to yes.
2. /etc/sysconfig/network-scripts/ifcfg-eth1 set the BOOTPROTO=DHCP.
Now the problem is when I start the client on this pc as dhclient, it throws the following errors, and logs out after some time. All the network configurations were lost and the PC gets disconnected from the network.
[root@ServerB]# dhclient
Internet Systems Consortium DHCP Client V3.0.5-RedHat
Copyright 2004-2006 Internet Systems Consortium.
All rights reserved.
For info, please visit http://www.isc.org/sw/dhcp/
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CentOS 5 Networking :: BIND / DynamicDNS / DHCP - Unable To Add Reverse Map?
Jul 14, 2009I am going barking mad with this - I have forward mapping working fine, but my system simply refused to add in the reverse mapping.Anyway can someone with a clearer head and more knowledge have a look at my configs and see if they can point me in the right direction.I've setup the keys and permissions and they seem to be working, local UNIX file permissions are named.named and even 777Nothing seems to create reverse mappings - no PTR records etc.Weird (I am 99% there to blowing my stack and giving up after 4 days of buggering around).
(A) my dhcpd.conf
==============
authoritative;
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CentOS 5 :: Install To NFS Root On DHCP Server
Aug 25, 2010I would like to install CentOS 5 to a NFS root. My NFS server is not CentOS. Is there a way to tell Anaconda to use NFS for root? Is there a way to mount some NFS space at /mnt/sysimage and get Anaconda to use it? I supposed it should be possible to either move an already installed CentOS system to NFS and rebuild initrd with a rescue boot or it might be possible to do a manual install using rpm directly to install the packages onto some NFS space. The first would require a local disk temporarily. The latter would be an excessive bunch of tedious work.
View 3 Replies View RelatedCentOS 5 Networking :: Network Install / Static Changes To Dhcp In Anaconda
May 10, 2010I'm trying to install CentOS 5.4 from my local repo, booting the server from centos54-netinstall iso (vmware). I write "linux URL..." during boot. I eventually get prompted for network config, where I choose manual configuration. Hitting OK ignores my config and defaults back to dhcp, which won't work since I don't have any dhcp server available.Whats wrong? Is there a bug in anaconda?
View 1 Replies View RelatedOpenSUSE Install :: PXE / Dhcp / 11.2 - Preserve Dhcp Lease On Reinit Of Driver?
Feb 8, 2010first: PXE flawless bind to dhcp address but put next binding state to free second: when installer calls init script to reinit ethernet driver (e1000 (vmware)) binding fails 11.2 opensuse fail to reinit dhcp with log entry "no free leases" third: when manual set network install works how to preserve dhcp lease on reinit of driver?
View 1 Replies View RelatedUbuntu Servers :: Ubuntu Server Edition Was Unable To Configure DHCP During Install?
Apr 12, 2010I am trying to install Ubuntu server edition on an old HP XT963 that recently came into my possession. I mainly just wanted to use it as a home file server and print server. I have been running ubuntu desktop on my laptop for a little under a year, but this is my first go at the server edition.
While ubuntu was installing it said "network autoconfiguration failed," I hit continue, thinking I could figure out how to configure it later. After lots of googling I still haven't figured out what exactly is wrong.
Code:
auto lo
iface lo inet loopack
after googling around I made it look like:
[Code]...
I would like to provide more information such as ifconfig and any other commands but I'm not exactly sure how I would do that without being able to copy/paste. I guess I would have the command dump the output to a file, but I'm not familiar with the -options this being my first time CLI-only.
Networking :: New Install Of Centos 5.5 Will Not Work On Net Work With Fixed IP Or DHCP
Jan 12, 2011I am trying to set up an unused machine as a web server for my students.
I originaly tried with Redhat 9 and had the same problems. I am using an HP Pentium 4 system with 2 network cards.
1) The built in Realtek RTL8139 configured as eth0.
2) An add in Broadcom BCM5782 Gigabit card that was added I presume when the built in card failed (we have a number of machines like this around the school), configured as eth1.
I did not realize the second card was installed when I had Red hat 9 on the system, but I discovered it after installing centos 5.5. I have tried to configure the system to use DHCP with and without getting the DNS from the provider, and both ways the system complains that there is no connection, check the cable, so it will not activate the device.
When I configure the device to use a fixed IP, I can configure the device, but I can't ping anything on the network other than myself. I suppose it is possible that both network cards have failed, but I get green link lights with both cards, when I connect them to my router, so I am at a loss as to why neither board seems to work. I don't have a spare network card to slide in because the computer takes a special mini card. Is there an easy way to test the board to see if the board is a problem?
CentOS 5 :: Unable To Install Centos 5.5 X86_64 On Vmware Server 2.0.2?
Nov 6, 2010I have an i5 Thinkpad running Windows 7 64-bit. VT is enabled in the BIOS. I have installed vmware server v 2.0.2 but am unable to install Centos 5.5 x86_64 as a guest OS. The steps that I followed are as follows:1. Created a new VM, specifying RHEL 5 64-bit as the intended guest OS (per vmware documentation - Centos is not available as a selection2. Downloaded all 8 iso files for Centos v5.5 64-bit3. Modified the CD/DVD drive to 'connect at power' and use an iso with the path pointing to the x86_64 iso 1 of 8When I power up the VM, the console window displays 'ISOLINUX 3.11 2005-09-02 Copyright (C) 1994-2005 H. Peter Anvin' and nothing else. The installation splash screen never appears. As a test, I downloaded the first of 7 iso files for the 32-bit version of Centos 5.5 and pointed the CD/DVD drive to that iso. In that case, the installation starts as expected. I would really like to get the 64-bit version installed and running.
View 3 Replies View RelatedCentOS 5 Networking :: CentOS 5 BCM4315 WPA-PSK DHCP Won't Obtain IP Address
Nov 7, 2010I am having a problem getting a wireless network connection on my DELL laptop running CentOS 5. I have no problem getting a wireless connection when the laptop is booted in Windows XP. I also don't have a problem when booted under CentOS 5 and there is no authentication setup on the wireless router. I only have a problem when I setup authentication. The router wireless log shows the PC connectinng, authenticating, and succeeding authentication.I am using the Broadcom Hybrid-wl wireless driver.
View 19 Replies View RelatedCentOS 5 Server :: Unable To Complete Install 'exceptions.ValueError Invalid Install Location
Aug 28, 2010when i do a paravirtualised install coz fully grey out (how do you get round this) and ftp install path is ftp://192.168.1.1:65354/bie764.iso
i get error:
Unable to complete install 'exceptions.ValueError Invalid install location: Opening URL ftp://tj:tj@192.168.1.1:65354/bie764.iso failed.
Traceback (most recent call last):
File "/usr/share/virt-manager/virtManager/create.py", line 724, in do_install
dom = guest.start_install(False, meter = meter)
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does it not accept ftp passwords.. what ftp server program (with autostart so it works with crossover linux as i know no other way start apps with that. can try to insta wine but need rpm) will work
Ubuntu :: Unable To Get IP From DHCP?
Jun 13, 2010I'm having trouble obtaining an ip from dhcp. Not sure what the problem is. My router doesn't display as the cable being connected.I've run dhclient multiple times, no go. i've performed:
ifconfig eth0 down
ifconfig eth0 up
dhclient eth0
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Ubuntu Servers :: Unable To Get IP From The Dhcp?
May 1, 2011I am setting up dhcp server for my public library and need to divide clients into a number of pools on the same network. The different ranges will be for different filtering requirements via squid/dansguard proxy. I have inhouse clients: staff, adult patron, and child patron, that have different filtering requirements and wireless guests that I want to shorter lease times to handle the rapid turnover rate. Trying to understand the terse manual, you assign pools via allow/deny members of classes, but classes are assigned by matching on mac address or vendor ids. Unfortunately as a poor rural library we have a hodge-podge of hardware with no matchable pattern. So I can solve the inhouse clients by using fixed-address, and remove them from the dynamic pool. Now the dhcp server would be serving only the short term wireless guests from the pool.
A common problem at libraries, you always get a few that are compelled to misbehave and break the libraries TOS. In the past the librarians would kick the offenders out of the library only to have them link in from the step or parking lot. Since I have their mac address in their initial lease I would like to prevent them from reestablishing a connection when they are banned.
My thinking is this; the library's computers are static and not part of the pool, the wireless clients would be unknown-clients, so set the pool to allow only unknown-clients, and for the "bad-boys" add their hosts in a group directive would make them "known" and therefore unable to get a IP from the dhcp server.
group {
host banned1 { hardware ethernet 00:00:00:00:00:01; }
host banned2 { hardware ethernet 00:00:00:95:a6:c1; }
host banned3 { hardware ethernet 0c:f1:b6:fe:00:01; }
}
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Debian :: VM Unable To Get IP Address From DHCP
Nov 29, 2010I have a Debian VM on Windows that is not getting an IP address assigned by the DHCP. I tried, ifdown eth0 and then ifup eth0 and still no IP address. my interfaces file looks like this:
# This file describes the network interfaces available on your system
# and how to activate them. For more information, see interfaces(5).
# The loopback network interface
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CentOS 5 :: Unable To Install The 5.3
Jul 9, 2009I tried to install centos 5.3 on my dell pc. I downloaded the large 3.69 gb dvd iso. file from 5 seperate mirror sites and burned the disk images. When I boot it did the disk checks and they have been all good. The problem I'm having is it starts the boot process lets me get to the partition settings and then goes to formating the harddrive then when it starts the install part it goes for a few minutes then gives me a error that it cant find a file (not allways the same file) and says the install sorce is missing a file or is corrupted. This is why I have spent a few days downloading from different mirror sites to see if that was the issue, they all cant be bad.
When I first attempted the install it installed grub for multi boots I dont think this has any problem with finding the files but who knows. I looked up on how to uninstall grub and you can not from the info on there site.The box is a dell pent 4 with one gig ram, two ide hard drives and it ran windows xp. I intalled fedora on the box and it ran fine w/ no install errors I just need to try and set up a server so I can install webgui's cms webhosting wre software. In there forums they said centos 5 is the best os for what I want to do.
CentOS 5 :: Unable To Install YUM
Jan 26, 2011I've downloaded the YUM RPM to a flash drive and double-clicked it in an attempt to install the RPM. Package Manager reported that the RPM is already installed. Oddly enough, when I try to open Package Manager itself, I get an error, "Unable to retrieve repository metadata. This could be caused by not having a network connection available." and the >Details are "Cannot retrieve repository metadata (repomd.xml) for repository: c5-media. Please verify its path and try again." (A network connection IS available...I'm posting from the server, right now!)
If I click on the Repository Manager button, I get the attached picture and assume that sll is well with those different configurations.
CentOS 5 :: Unable To Install 5.7
Sep 21, 2011I have a very urgent problem that is nailing me down for days now: I was running CentOS 5.7 x86_64 very successful in a VM here. Now i wanted to install it on a native system here. So i burned the 8 ISOs to 8 CDs.
When i started the installation however, it is booting correct, (continue in GUI mode) and then finally asking me for installation language/keyboard layout, then it comes up with "CD Not Found" - "The CentOS CD was not found in any of your CDROM drives. Please insert the CentOS CD and press OK to retry" - what i did, several times, without success.
Next try: The DVD image. So i installed a torrent client, downloaded both ISOs, burned them several hours later -> same result. after going through the first steps (selecting install language and keyboard layout): "CD Not Found" - "The CentOS CD was not found in any of your CDROM drives. Please insert the CentOS CD and press OK to retry" - what i did, several times, without success.
So, last try: The NetInstall image. Downloaded the ISO, burned it, and yah! Finally, i can install CentOS. It took almost 6 hours to get through the installation. I got one error (Can't download 'something i don't remember'), i said retry, and it continued. So but now it hangs after startup. Mouse cursor is visible, blue nice 'wait' anim is playing, that's it.
I'd really want to reinstall it, and i don't trust the net install (i probably screwed up something else) - so how can i fix this damn CD drive issue? is the drive (oem something standard IDE thing) not supported or what?
CentOS 5 :: Unable To Install Eclipse CDT 4.0?
Jun 3, 2009I need to install Eclipse CDT 4.0 (or 5) for centos 5. I have the final version of centos 5.3.
I downloaded the Eclipse CDT version from here CDT 4.0 for Fedora and I tried to install the RPM as root.
# rpm -i eclipse-cdt-4.0.3-1.fc9.i386.rpm. The result for this command is:
warning: eclipse-cdt-4.0.3-1.fc9.i386.rpm: Header V3 DSA signature: NOKEY, key ID 4f2a6fd2
error: Failed dependencies:
eclipse-cvs-client is needed by eclipse-cdt-4.0.3-1.fc9.i386
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5 :: Unable To Install CentOS 5.3 From DVD / Enable This?
Jun 4, 2009A problem with installing CentOS 5.3 from DVD ...
I downloaded the CentOS-5.3-i386-bin-DVD.iso, after recording an image on DVD
Start the installation, selecting Installation Method, chose Local CDROM - Message on my screen: "CD Not Found"
P.S. md5sum matches with this website developer
What a problems?
CentOS 5 :: Unable To Install Wine (nothing To Do)?
Jun 26, 2009Let me start by saying I'm new to CentOS. But we're getting a server with CentOS soon so I'm experimenting on a virtual machine for the moment. One of the things I'm going to test requires me to have wine installed on the CentOS box. I found that to install wine I need to use the command "yum install wine". When doing this nothing really happens. I get the following output on the screen:
Loading mirror speeds from cached hostfile
* base: centos.crazyfrogs.org
* updates: base: centos.crazyfrogs.org
* addons: base: centos.crazyfrogs.org
* extras: base: centos.crazyfrogs.org
Setting up Install Process
Parsing package install arguments
No package wine available Nothing to do.
I've already issued the "yum upgrade" command but my problem still remains.
Does anybody know of this issue or is there anybody who can help me with this?
CentOS 5 :: Unable To Install Sun Java
Sep 22, 2009I am using the latest version of Cont OS 5.I installed Sun Java into the Firefox browser and it works fine for web content but not for accessing my office Windows Desktop remotely. It seems that I have to install Sun Java at Root (I think).installing the latest version of Sun Java for the purpose of accessing my Windows Desktop?
View 1 Replies View RelatedCentOS 5 :: Unable To Install Ssh / Enable It?
Jan 8, 2010How can I install ssh?
I tried following:
yum install openssh
The installation works fine and on the last line appears: Complete!
But openssh is not working:
I tried
ssh root@172.21.35.110
-bash: ssh: command not found
Have you any ideas? The ping works to this maschine.
I checked the rpm (thanks to pSchaff)
rpm -qa *ssh*
openssh-4.3ps-36.e15_4.3
openssh-server-4.3p2-36.e15_4.3
Do I need additional openssh-client?
I tried: yum install openssh-client but without success --> it appers "nothing to do"
CentOS 5 :: Unable To Install Openvpn On Ssh?
Apr 24, 2010I want to install openvpn on ssh.when I write "yum install openvpn", I get an error message.this message : No package openvpn available. why i can't install openvpn ? How can i do ?
View 2 Replies View RelatedCentOS 5 :: Unable To Do Fresh Install 5.4
May 8, 2010I cannot boot from the OS dvd. It says looking for boot info on CDDVD then boots right into an older version of windows that happens to be on the hdd. If I unplug the hard drive I can get into the CentOS installer but this is useless because the hdd isn't viewable as a place to install the new OS. I don't know if I need to format the drive before hand so that Cent has a clean slate or if there is a problem with the DVD itself. The later I dont believe so based on the working of the installer while hdd unplugged. The DVD drive is on its own ribbon and both hdd and dvd drive or set to primary master in DOS.
Aside: I have recenlty moved to centOS formally using ubuntu and messing around with fedora on another computer. I am using cent based on work with school, they recommended cent for project with professor.
CentOS 5 :: Unable To Install Repos Via Yum?
Feb 24, 2011i am using internet in my university hostel.there i am on Lan.my ip is ManuallY configured .
ip:192.168.x.x
netmast:255.255.255.0
gateway:192.168.0.1
and i am having problem while downloading repos via yum .
OpenSUSE Network :: Samba PDC + Dhcp Server 11.2 - Unable To Use Them
Jan 14, 2010I have setup an dhcp server wich allows ICS, and a samba server as a PDC. I can access the shares from windows if I type the server Ip (ej. \192.168.0.1), however if if write the address (ej. \dbaserver) I cannot access them.If I type ping dbaserver on a command prompt, it returns 127.0.0.2 not 192.168.0.1, what could be wrong. I asume because of this I cannot join the domain also.
View 4 Replies View RelatedUbuntu Networking :: Unable To Obtain DHCP Through Wireless
Feb 17, 2010Linksys router and an acer aspire one. I have updated to the 9.10 netbook remix and the laptop associates with the router but will not pickup dhcp. If I specify an address then the machine looks like its connected but will not go to a website. I manually inserted dns but still nothing. So I updated to
linux-backports-modules-karmic-generic
linux-backports-modules-wireless-karmic-generic
Still will not use DHCP , I to am using ethernet at the moment. It was working before the update.
Ubuntu Networking :: Unable To Get DHCP To Assign IP Address
Mar 22, 2010I'm using Ubuntu 9.10, and I want DHCP to assign an IP address automatically. I can ping my router, and get a reply. I just have no idea how to do this.I'm trying to get my Ubuntu machine onto my Windows network.
View 9 Replies View RelatedRed Hat / Fedora :: Unable To Find A DHCP Server Package For 14 Using Yum?
Mar 8, 2011For some reason I am unable to find a DHCP Server package for Fedora 14 using yum. Does anyone know what I should be searching for or even a .rpm that can be used?
View 2 Replies View RelatedRed Hat / Fedora :: Unable To Install Nrpe On CentOS 5.4
Apr 27, 2010I have a CentOS 5.4 OpenVZ Virtual Environment running cPanel. I am trying to install nrpe to monitor services running on the VE, but there is a problem with the packages dependencies:
Code:
# yum install nrpe
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
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