0
votes
2answers
453 views

How to Stop DHCP Server

I have installed a DHCP Server. Now I need to stop the dhcp server, when I issue the command: sudo service isc-dhcp-server stop I get stop: Unknown instance. I confirm the DHCP service is running. ...
1
vote
1answer
126 views

domain name in dhcp

I want to configure DHCP on 14.04. So I downloaded isc-dhcp-server from the repository. In configuration file I see these two line which are not commented. What is the usage/purpose of the ...
3
votes
1answer
229 views

How to stop dhcpd?

I am trying to stop the dhcpd ,but whenever I stop it ,it restart again immediately. $ ps aux | grep dhcp dhcpd 7116 0.0 0.1 19672 6604 ? Ss 16:33 0:00 dhcpd -user dhcpd -group ...
0
votes
1answer
256 views

ISC-DHCP-SERVER (primary/secondary) - Can Load Balancing Be Disabled?

When I was hired at my company, I quickly determined that one of my highest priority projects would be to improve our ancient DNS/DHCP setup. It was running on an Ubuntu-based workstation-grade server ...
0
votes
0answers
218 views

how to change content of interfaces file?

my /etc/network/interfaces file looks like this auto lo iface lo inet loopback auto eth0 iface eth0 inet static address 192.168.81.20 netmask 255.255.255.0 gateway ...
0
votes
0answers
53 views

BIND9 - where are all the references to update keys?

I am testing BIND9 9.9.3 intending to set it up with DHCP dynamic update. I followed this tutorial, but it didn't work uses this command to generate the key: /usr/sbin/rndc-confgen -a Then I got ...
0
votes
1answer
308 views

How do I do a complete DHCP Server Configuration [duplicate]

i am new bie to Linux and wants to configure complete DHCP server and how I can assign ips to clients on Ubuntu or windows machine. will it connect clients automatically to my Linux Ubuntu machine or ...
0
votes
1answer
4k views

How to reserve IP Address in DHCP Server

I install DHCP Server with https://help.ubuntu.com/lts/serverguide/dhcp.html but I need to make reserve IP addresses for specific machine (192.168.1.XXX) and further to assign a name to each machine ...
2
votes
2answers
4k views

DHCP server with multiple interfaces on ubuntu, destroys default gateway

I use Ubuntu, and I have many interfaces. eth0, which is my internet connection, and it gets its info from a DHCP-server totally outside of my control. I then have eth1,eth2,eth3 and eth4 which I ...
1
vote
0answers
265 views

how to automatically clean dhcpd.leases?

I'm using isc-dhcpd under Ubuntu and I'm looking for a clean and secure way to "purge" the leases that are expired. Is there a way with dhcpd.conf ? or with a script ? Is there any risks to do that ...
4
votes
3answers
21k views

DHCP server doesn't start

I installed dhcp3-server in ubuntu server 11.04 apt-get install dhcp3-server However, an error message during installation: Traitement des actions différées (« triggers ») pour « man-db »... ...
15
votes
2answers
6k views

Switching a server to static IP from DHCP

I am running an Ubuntu 10.04 server installation and I recently had to switch it from DHCP to static ip. I edited /etc/network/interfaces file and switched iface eth0 inet dhcp to iface eth0 inet ...
2
votes
1answer
1k views

DHCPD Server issue multiple IP's to one Nic [closed]

I have a local DHCP Server running on 10.04 want have a few host entries so that the machines can just use DHCP but allows me to route traffic to them via IPTABLES. One of them is a Windows 2008 ...