isc-dhcp-server-dbg software package provides ISC DHCP server for automatic IP address assignment (debug), you can install in your Ubuntu 14.04 LTS (Trusty Tahr) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install isc-dhcp-server-dbg
isc-dhcp-server-dbg is installed in your system.
Make ensure the isc-dhcp-server-dbg package were installed using the commands given below,
$ sudo dpkg-query -l | grep isc-dhcp-server-dbg *
You will get with isc-dhcp-server-dbg package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Debug packages |
| Package | isc-dhcp-server-dbg |
| Version | 4.2.4-7ubuntu12.4 [amd64, i386 |
| Description | ISC DHCP server for automatic IP address assignment (debug) |
| Sub Section | debug |