bash-3.2# dladm show-link LINK CLASS MTU STATE OVER e1000g0 phys 1500 up -- e1000g1 phys 1500 up -- e1000g3 phys 1500 unknown -- e1000g2 phys 1500 up -- external0 vnic 1500 up e1000g0 internal0 vnic 1500 up e1000g1 admin0 vnic 1500 up e1000g2 bash-3.2# ifconfig e1000g1 plumb bash-3.2# ifconfig e1000g1 192.168.57.3/24 up bash-3.2# ping 192.168.57.1 192.168.57.1 is alive bash-3.2# ifconfig e1000g1 unplumb bash-3.2# ifconfig internal0 plumb bash-3.2# ifconfig internal0 192.168.57.3/24 up bash-3.2# ping 192.168.57.1 no answer from 192.168.57.1