/sysconfig/network-scripts/
../
ifcfg-lo
ifdown
ifdown-aliases
ifdown-ipv6
ifdown-post
ifdown-ppp
ifdown-sit
ifdown-sl
ifup
ifup-aliases
ifup-ipv6
ifup-ipx
ifup-plip
ifup-plusb
ifup-post
ifup-ppp
ifup-routes
ifup-sit
ifup-sl
network-functions
network-functions-ipv6