HiI'm using  kali 2016.1-amd64  and i'm trying to to install isc-dhcp-server package but i have faced to this error : E: Unable to locate package isc-dhcp-server I have seen lot of videos on youtube and also searched for many links, all of them say that you have to update your source list .I tested all of them! and update my source list with diffrent links but again i get same error  What should i do ? I would appreciate for your solutions
Unable to locate package isc-dhcp-server
kali linux;isc dhcpd