dhcp

Linux command to get dhcp servers on lan

I want to know if there is any command line utility tool which will allows me to get the ip of the DHCP servers on LAN. ...

Can DHCP server give out a lease time greater then one requested by DHCP client?

I have a centOS DHCP server configured to give out a lease of 20 mins. But a client is requesting a lease for 10 mins. Is it possible to configure dhcpd to give out a lease of 20 mins even if client requests for a 10 mins lease. ...

Is it possible to run dhcpd3 as non-root user in a chroot jail?

Hi everyone. I would like to run dhcpd3 from a chroot jail on Debian Lenny. At the moment, I can run it as root from my jail. Now I want to do this as non-root user (as "-u blah -t /path/to/jail" Bind option). If I start my process like this : start-stop-daemon --chroot /home/jails/dhcp --chuid dhcp \ --start --pidfile /home/jails/d...

periodically connecting-disconnecting WiFi connection

Hello, I have problem with my WiFi connection. It is periodically connecting-disconnecting after couple of minutes. I have windows XP and have checked the log. There is event ID:1003, event source:DHCP, text: Your computer was not able to renew its address from the network (from the DHCP Server) for the Network Card with network addre...

Ubuntu 10.04 Server switching to static IP

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 static address 192.168.1.167 netmask 255.255.255.240 network 192.168.1.160 broadcast 192.168.1.175 ...

PXE net-boot: DHCPD and TFTPD on two machines

Hi, here is my scenario: DHCPD machine (I cannot edit DHCPD settings) Machine 1 Boots a Live GNU/Linux and offers net-boot with TFTPD Machine 2 Tries to net-boot, but ends with PXE-E53 error If I run DHCPD on Machine 1, everything is fine, 'cos I can setup all I need. How could I setup a PXE environment without affecting DHCPD Ma...

Any dhcp python library?

Is there any library to help me instantiate a dhcp server in python? ...

FInd dhcp servers on LAN

HI i want to find IP's of all dhcp servers available on the lan using c#. Any Idea? ...

DHCP request packet in c#

hi how can i send a dhcp request/discovery packet using c# to locate dhcp server any idea or snippet ...

Configure ssh-login with locally-connected (by ethernet) dhcp box in Windows XP?

I have never done this on a Windows box, and I'm confined to XP. How do I change the TCP settings on the ethernet interface in Windows XP to allow for ssh login (from Putty) to a box connected locally to my ethernet port? ...

Problem in getting DHCPINFORM message response from C#

I am developing an application in which I want to pull out some information through the DHCP server. so I am sending a DHCPINFORM packet on port 67 UDP Broadcast. The problem I am facing is that I am not getting response i.e. DHCPACK or anyother message from DHCP server all the times, means some times it send back an DHCPACK packet at on...