DHCP is an auto configuration protocol used on IP networks.

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1answer
2k views

Pxeboot: Client not getting ip address from the DHCP Server

I am Working on Pxeboot. I have a Ubuntu system as KVM and in that system I installed Virtual machine manager. I also installed Ubuntu in the virtual machine. Before I start my virtual machine, I ...
6
votes
4answers
6k views

All commands that should be used to connect to wifi in command line

I would like to switch from gnome to awesome and I would like to connect my wifi network in command line (instead of using gnome tools). So, I searched on the internet and found approximatively the ...
6
votes
2answers
43k views

Setup static IP in redhat 6

I installed Redhat 6 x86_64. I am using the Network connection screen to set a static IP address like below (I want two PC's in my house to see each other: one Redhat PC and one Mac) 192.168.0.5 ...
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3answers
35k views

Command to list assigned dhcp addresses

Is there a command I can use to ask the dhcpd server which addresses have been assigned?
8
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4answers
10k views

Docker + Bridges + DHCP

I have a lot of docker containers that I need addressable on the the same LAN as their hosts. Up until now, I have been achieving this by using setting up a bridge and manually assigning them IPs, and ...
6
votes
1answer
8k views

isc-dhcp-server fails to start at boot

I have been running the isc-dhcp-server fine for quite a while. A few days back after an update, it fails to start. I found a few more people reporting similar problems but that was from 2009. I was ...
4
votes
1answer
5k views

DHCP server: offer different subnet addresses for different interfaces

I'm running Ubuntu 10.04 on my home router which has multiple network interfaces. I have dhcpd configured to provide addresses from 192.168.1.0/24 subnet on certain interface. However, I'd like to ...
4
votes
3answers
953 views

Can I set my Debian box to use OpenDNS nameservers if it uses DHCP?

I have a Debian box with this in /etc/network/interfaces: auto eth0 allow-hotplug eth0 iface eth0 inet dhcp auto wlan0 iface wlan0 inet dhcp wpa-ssid NetworkName wpa-psk NetworkPass and ...
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2answers
13k views

Renew IP with dhclient on different interfaces

I have two interfaces on my computer, eth0 and eth1. Both subnets have a DHCP server on them. How could I use dhclient to renew IP address for both interfaces? If I do: dhclient -r && ...
3
votes
1answer
6k views

Location of dhclient.conf

I need to check the client DHCP settings, which I expect to be in the file /etc/dhcp/dhclient.conf, but there is no such files there. What is the location of this file in RHEL 6, on 64 bit?
2
votes
2answers
443 views

Working DNS-DHCP combo for LAN

Can anyone recommend a working DNS-DHCP combo for a small mixed-platform LAN? Preferably one where hosts can be assigned IP addresses and/or names with a web-GUI. The typical DHCP package on Linux ...
0
votes
1answer
30 views

dhclient enter/exit hooks to update resolv.conf

I would want to append the below line to resolv.conf of all servers in our aws env and make sure it doesn't get overwritten options timeout:1 attempts:1 rotate I came across dhclient enter and exit ...
0
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1answer
107 views

Problems setting up Ubuntu Machine as a router

I have been at this for over 24 hours, here is what I have so far. -I have an Ubuntu Server running version 14.04.2.amd64, called SV-01 -SV-01 has two NICs. ETH1 is for the external network (goes to ...