Server :: How To Configure DHCP In RHEL 5

Jul 5, 2010

here to learn some good technical stuffs

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Server :: Configure One RHEL With DNS And DHCP

Jul 30, 2010

I have installed RHEL 5.1 in VMWare 6 I want to configure one RHEL Server with DNS & DHCP Also I would like to PXE boot, whenever I create a new VMWare Client(RHEL), the installation should be initiated via network boot

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Red Hat / Fedora :: Configure A Dhcp Server On RHEL 5.3 Or 14

May 1, 2011

i'd like to configure a dhcp server on my RHEL 5.3 or Fedora 14, since i don' have a legitimate DNS server....n it asks for option domain-name " "what do i put in there.. me got two nics for my WAN(dhcp enabled) n LAN...i just want to parctice at home for my future job...

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Networking :: Configure A (openSUSE) Client To Dhcp To EBox DHCP Server - Lease An IP Address

Mar 25, 2010

I 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?

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General :: Create A DHCP Server In RHEL 5.1?

Oct 14, 2010

commands to create a DHCP server in RHEL 5.1

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General :: Configure DHCP Server In Red Hat?

Apr 16, 2010

I want to create a dedicated DHCP server in Red Hat Linux for a small office with a private range from 192.168.1.10 to 192.168.1.20

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Fedora Servers :: How To Configure DHCP Server

Aug 3, 2009

How to configure DHCP server on Fedora?Is there any package available on Fedora 11 ?

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Debian :: Configure Dhcp Server But Without Success?

Apr 5, 2010

i'm trying to configure my dhcp server but without success. i've installed dhcpd apt-get install dhcpd-server then i've added the following line to my dhcpd.conf

host foo{
hardware ethernet 00:00:24:C9:5A: D0;
fixed-adress 169.254.81.51;
filename "pxelinux.0";

[Code]...

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Networking :: Configure To Use A Specific DHCP Server?

Jan 24, 2010

This is probably an odd request, but figured I'd ask in case someone knew. We have a lab that has the IP range 172.10.0.0/16 (255.255.0.0). The lab gateway/DHCP assigns an IP in the range of 172.10.0.2-172.10.0.254. I want to set up my own DHCP server on a specific range, for example 172.10.10.1-172.10.10.254. I create a new host fine, but since it's set for DHCP, it uses the DHCP server at 172.10.0.1. Is there a way to force it to use a different DHCP server on the client side? I realize that I can work around this with exclusions on the 172.10.0.1 DHCP server, or use iptables to deny DHCP requests to specific MACs, but wanted to know if there was an (easier?) way to configure the client to use the 172.10.10.1 DHCP server instead of the 172.10.0.1 server?

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Networking :: Configure Dhcp Server On Centos?

Feb 9, 2010

how to configure DHCP server on centos linux and how to configure FTP server on centos linux

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Red Hat :: Configure DHCP Client To Register Itself To DNS Server?

Aug 23, 2010

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.

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Server :: How To Configure Bind On RHEL 5

Mar 3, 2011

I am a newbie in configuring linux servers. Can I have an easy step-by-step walkthrough for bind 9 with chroot on RedHat enterprise 5 .

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Debian Configuration :: How To Configure A DNS / DHCP / Directory Server

Jan 17, 2016

Setup a DNS/DHCP/Directory server on Debian? I would like to configure the things in Debian so that can join Linux and Windows(if possible as m not sure yet) clients to the directory server. Any links to setup both Forward and Reverse lookup zone in the environment.

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General :: Configure Dhcp Server In A Local Lan Network?

Jun 2, 2011

how to configure dhcp server in a local lan network

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Server :: Configure/Setup DHCP, TFTP Servers?

Feb 23, 2010

I've tried to configure DRBL server to use Clonezilla and that is required me to setup DHCP, TFTP servers.But I've gotten a lot of errors from them - so please look at my attachments from /var/log/messages and dhcpd.conf - help me to find out what are wrong with them.

[Code]...

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General :: Configure Yum Server On Rhel-5 Without Use Of Internet?

Jan 17, 2011

WITHOUT USE OF INTERNET ,how can i configure YUM server on RHEL-5

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Server :: Configure DNS In RHEL 5.3 To Resolve Domain Name?

May 2, 2010

I would like to configure DNS server in RHEL 5.3 to resolve domain name. Do you have step by step procedure or automated script to configure the dns server?

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Ubuntu Networking :: Configure A DHCP Server But When Try To Start It It Just Fails?

Jan 10, 2010

I'm trying to configure a DHCP server but when I try to start it it just fails.

Code:
log
Jan 10 16:25:52 SRV-LINUX00 dhcpd: Copyright 2004-2008 Internet Systems Consortium.

[code]....

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Ubuntu Networking :: Configure Second Ethernet Card For A Dhcp/dns Server?

Mar 2, 2010

i already have an eth0 configured to automatically get its info from dhcp.

but i wanna configure eth1 to be able to serve dhcp and dns. i havent configured either dns or dhcp server on the server box since i have not configured the serving interface.

so far my interfaces file is:

Code:
# The loopback network interface
auto lo
iface lo inet loopback
# The primary network interface
auto eth0
iface eth0 inet dhcp

[Code]....

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Networking :: Configure Dhcp Server - Ip Is Not Getting Assigned To Client Machine

Nov 1, 2010

i hav configure dhcp server. but the ip is not getting assigned to my client machine.

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CentOS 5 Networking :: Configure DHCP Client To Register Itself To DNS Server?

Aug 23, 2010

I'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.

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Debian Multimedia :: Recording Screen - Install/configure A Server - Dns - Dhcp

Feb 7, 2011

I need to install/configure a server (dns, dhcp, etc) and since im running Debian I want to configure a Debian server, but i want to do it on a virtual machine, cause i dont want to have all that stuff on my system, now Im wondering whats the best screen recorder that i can use on Debian for this purpose.

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Ubuntu Networking :: DHCP Server Which Does Not Configure The Default Gateway Parameter

Jun 29, 2011

I need to place an Ubuntu machine on a network where I have a DHCP server which does not configure the Degault Gateway parameter (we don't want ordinary users to browse the internet). Is it possible to leave the machine using DHCP and define the Default Gateway manually (as in Windows XP i.e.)? How?

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Ubuntu Servers :: Ubuntu Server Edition Was Unable To Configure DHCP During Install?

Apr 12, 2010

I 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.

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Red Hat :: Disable DHCP Client Requests On Rhel 5.4 64bit?

Jan 28, 2010

i want to disable all DHCP request, can i turn off the client that if a MAC address changes a dhcp request is not automatically made?reason for this: I have HP blade running with an Intel NC260M mezzanine card running with virtual connect. I have experienced problems with firmware levels with this card where the virtual connect mac address is ignored and the real MAC displayed. As we are using bonds on the servers and have 6 NICs installed we have to tie down the MAC address to a bond. A blade was replaced today without the firmware update and the real MAC appeared, a dhcp request was made and my-eth[2-3] and resolv.conf files were over-written by the dhcp supplied

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Ubuntu Networking :: DHCP Server No Longer Responses To DHCP Requests - Can't Ping Gateway

Oct 22, 2010

Back in April I set up a Ubuntu DHCP server and a multiple VLAN network [URL] to migrate our various servers, workstations, etc off the 192.168.1.1 /24 network that everything was on because we where running out of address space. I built out the new network and everything worked great except our AD server would never get an IP address from the DHCP server (static reservation) and even if I set the IP statically on the AD server it couldn't ping the gateway and noone could log in. After several attempts to resolve this, including bringing in outside help, we where never able to figure out what the problem was.

Now 6 months later I have time to revisit the issue without effecting the live network. I used Acronis and imaged the AD server last Friday, cloned it on to another box with the same hardware, and put it up on the new network that's been sitting unused for the last 6 months. Today when I statically set the IP on the AD server (which is what I want) it connects and I can ping it's gateway 192.168.1.1 and all the way across vlans to a test sales agent workstation at 192.168.8.xxx on vlan 800 but only if I statically assign the agents station an IP address. When I try to get an IP address via DHCP it fails as destination unreachable. Nothing has changed in the last 6 months on the DHCP server but now it for some reason can't ping its default gateway 192.168.1.1. All of the config files are the same as they where left from the post linked above aside from the vlan id's used where changed from 1's to 100's (i.e. vlan 3 is now vlan 300) /etc/network/interfaces

Code:

auto lo
iface lo inet loopback
auto vlan100
iface vlan100 inet static

[code]....

why it can't reach the gateway, when I do a tcpdump I can see the DHCP requests come in on eth0 but the server never responds and I'm pretty sure its because it isn't "seeing" them since it thinks there isn't a network connection but I don't know how to trouble shoot to find out where the problem lies.

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Ubuntu Networking :: DHCP Server No Longer Responds To DHCP Requests - Can't Ping Gateway

Jul 1, 2010

Back in April I set up a Ubuntu DHCP server and a multiple VLAN network [URL] to migrate our various servers, workstations, etc off the 192.168.1.1 /24 network that everything was on because we where running out of address space. I built out the new network and everything worked great except our AD server would never get an IP address from the DHCP server (static reservation) and even if I set the IP statically on the AD server it couldn't ping the gateway and noone could log in. After several attempts to resolve this, including bringing in outside help, we where never able to figure out what the problem was.

Now 6 months later I have time to revisit the issue without effecting the live network. I used Acronis and imaged the AD server last Friday, cloned it on to another box with the same hardware, and put it up on the new network that's been sitting unused for the last 6 months. Today when I statically set the IP on the AD server (which is what I want) it connects and I can ping it's gateway 192.168.1.1 and all the way across vlans to a test sales agent workstation at 192.168.8.xxx on vlan 800 but only if I statically assign the agents station an IP address.

When I try to get an IP address via DHCP it fails as destination unreachable. Nothing has changed in the last 6 months on the DHCP server but now it for some reason can't ping its default gateway 192.168.1.1. All of the config files are the same as they where left from the post linked above aside from the vlan id's used where changed from 1's to 100's (i.e. vlan 3 is now vlan 300) /etc/network/interfaces

Code:

auto lo
iface lo inet loopback
auto vlan100

[code]....

why it can't reach the gateway, when I do a tcpdump I can see the DHCP requests come in on eth0 but the server never responds and I'm pretty sure its because it isn't "seeing" them since it thinks there isn't a network connection but I don't know how to trouble shoot to find out where the problem lies.

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Ubuntu Networking :: If DHCP Not Available - Fallback And Start DHCP Server?

Mar 8, 2010

Currently I have my eth0 interface getting a DHCP address but at times the DHCP server will not be reachable. Sooo what I would like my server to do is if it cannot find a DHCP server assign a static address to eth0. Then start the DHCP service so it can then dish out some addresses.How can I do this? Surely it is possible

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Ubuntu Servers :: DHCP Server And DHCP Client Simultaneously?

Aug 4, 2010

I have an embedded device for which I've created an html configuration page. This page allows you to set static IPs, dhcp, and can scan for wireless devices.My problem is that in order to access the device it requires that it runs as a dhcp server otherwise people are not assigned an IP and so can not access the embedded devices static IP. (This config page is for the laymen and so they are not the type who are able to set up their own static IPs). One of the potential options is to have the device connect to the network on eth0 acting as a dhcp client. However this prevents me from running a dhcp server.One solution I can think of is running a dhcp server only if it doesn't detect another dhcp server running on the network.

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Server :: Setup Dhcp Logs In Dhcp Server ?

Jan 24, 2011

This dhcp server is configured with redhat enterprise edition. I found that logs are generating in the following path /var/log my doubt is how can i setup the logs generating for a specified day.

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