dhcpd is the service that provides IP address(among other configuration details) to clients. The acronym stands for Dynamic Host Control Protocol Daemon)

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dhcp is not working

I am using 14.04 and installed isc-dhcp-server in my ubuntu. here is my dhcp configuration. INTERFACES="eth0" allow booting; allow bootp; subnet 192.168.1.0 netmask 255.255.255.0 { range ...
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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. ...
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Question regarding the dhcpd.leases file for ISC-DHCP-SERVER (Ubuntu 12.04 LTS x64)

Backstory: I am in the process of replacing a SINGLE Debian 3.1 (Sarge) ISC-DHCP-SERVER with 2 Ubuntu 12.04 LTS x64 servers running ISC-DHCP-SERVER in failover mode. I've been unable to find the ...
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Dhcpd: I have 2 Linux Ubuntu Servers running DHCP. Is it possible to install a 3rd DHCP server (which will run Windows Server)?

Im learning /etc/dhcpd.conf, and set up 2 dhcp servers that are running Ubuntu 1204. Do you know if I can make a 3rd dhcp server, but I want this one to run Windows DHCP (not AD, just Dhcp and ...
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Can DHCP server launch external application after it leases address to new network device?

I want to launch an app each time new device appears on network. Do options like that exist in dhcp servers? Or what are the possible hacks to do it anyways?
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Unable to set up DHCP and TFTP

I want to transfer my kernel image to beaglebone black, and the guide mentions that I should have already set up DHCP and tftp on the host machine. I have set up the TFTP using: sudo apt-get install ...
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48 views

Deleting expired IP-Addresses

I am testing Ubuntu 12.10 DHCP server, it's working fine, but I need to delete all IP-Addresses which have been give from the DHCP-pool, as I would like to start fresh before I clone the server to ...
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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 ...
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wicd Failed: Unable to get IP address

I have an old laptop (Thinkpad T30) and I have installed lubuntu 10.04 on it. NetworkManager could see the available wifi but the bottom was gray out. It seems that it is an unsolved-bug in wifi and ...
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isc-dhcp-server can't start

i installed dhcp3-server , now i want to start its service and it said : [FAIL] Starting ISC DHCP server: dhcpd[....] check syslog for diagnostics. ... failed! failed! i check ps aux | grep dhcp ...
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How to send dhcpd lease & MAC address info to central syslog server?

I am looking to send dhcpd leases including MAC address info etc. to my remote central syslog server, the server running dhcpd is running syslog-ng...would someone be so gracious as to assist me with ...
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Getting WiFi AP working with hostapd and isc-dhcp-server [Xubuntu 14.04]

I have tried using ap-hotspot from WebUpd8, and it did not work for me in 13.10 or 14.04, so I have been working on getting hostapd manually set up, using isc-dhcp-server since dnsmasq was having ...
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Creating DDNS with udhcpd and PowerDNS

Server OS = Ubuntu 12.0.4.1 LTS Desktop OS = Windows 7, Ubuntu 12.04.1 LTS DHCP Server daemon = udhcp DNS Server daemon = powerdns (using mysql as the backend) I am very new to the Linux scene, ...
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how to set default gateway in dhcpd6.conf

IPv6 dhcp server would like to set default gateway for all clients. For ipv4 it can done by adding option routers <gateway-addr> inside subnet. But what needs to be added for ipv6 configuration? ...
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The dhcpd.leases file

At home I run my own Ubuntu 14.04 DHCP/DNS server. This is working well and I really like Linux as my DHCP server since normally I work with Windows DHCP servers. I really don't have much experience ...
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why i don't receive DHCPDiscover message from server using dongle and why same code give DHCPNac on wifi

I have written a script using perl and i have tested it using two different ways: Using a wifi connection (I have router which is directly connected to server and i am connected to that router). ...
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dhcp server with multiple network

I have a problem Ubuntu server 14.04, I want to do DHCP server whit multiple subnet subnet 192.168.0.1 subnet 192.168.1.1 subnet 192 168.2.1 subnet 192.168.3.1 In dhcpd.conf I write subnet ...
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DHCP server won't start. Gives 'Not configured to listen on any interfaces!' even when configured

I have just setup isc-dhcp on my server. I even setup the correct interface. But still the dhcp server won't boot. Its says Not configured to listen on any interfaces! in the syslog. And when I try ...