Linux network administration

flent – flexible network tester

horst – Highly Optimized Radio Scanning Tool

ip – change network settings

mtr – answer times of internet routing points to a specified hostname

namebench – hunts down the fastest DNS servers

nethogs – network status by process

nload – network statistics by interface

nmap – network mapper

nping – network packet generation, response analysis and response time measurement

rsync – copy files over network

sipcalc – calculate network masks and CIDR stuff

ssh – secure (remote) shell |