Itt az ifconfig kimenete:
nfe1: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500 options=c209b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,WOL_MAGIC,VLAN_HWTSO,LINKSTATE> ether 00:24:21:12:02:a1 inet6 fe80::224:21ff:fe12:2a1%nfe1 prefixlen 64 scopeid 0x2 inet 55.55.2.1 netmask 0xfffffffc broadcast 55.55.2.3 media: Ethernet autoselect (1000baseT <full-duplex,master>) status: active nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL> enc0: flags=0<> metric 0 mtu 1536 groups: enc nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL> lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> metric 0 mtu 16384 options=680003<RXCSUM,TXCSUM,LINKSTATE,RXCSUM_IPV6,TXCSUM_IPV6> inet6 ::1 prefixlen 128 inet6 fe80::1%lo0 prefixlen 64 scopeid 0x4 inet 127.0.0.1 netmask 0xff000000 groups: lo nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL> pflog0: flags=100<PROMISC> metric 0 mtu 33160 groups: pflog pfsync0: flags=0<> metric 0 mtu 1500 syncpeer: 224.0.0.240 maxupd: 128 defer: on syncok: 1 groups: pfsync mlxen0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500 options=ed00bb<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,VLAN_HWFILTER,VLAN_HWTSO,LINKSTATE,RXCSUM_IPV6,TXCSUM_IPV6> ether 00:02:c9:15:d2:d0 inet6 fe80::202:c9ff:fe15:d2d0%mlxen0 prefixlen 64 scopeid 0x7 inet 192.168.1.129 netmask 0xffffff80 broadcast 192.168.1.255 media: Ethernet autoselect status: no carrier nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL> mlxen2: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500 options=ed00bb<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,VLAN_HWFILTER,VLAN_HWTSO,LINKSTATE,RXCSUM_IPV6,TXCSUM_IPV6> ether 00:02:c9:a2:4e:20 inet6 fe80::202:c9ff:fea2:4e20%mlxen2 prefixlen 64 scopeid 0x8 inet 192.168.1.1 netmask 0xffffff80 broadcast 192.168.1.127 media: Ethernet autoselect (10Gbase-CX4 <full-duplex,rxpause,txpause>) status: active nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
Az mlxen0 most nincs bedugva sehova azért "no carrier", de mlxen2 igen, és mégsem kommunikál.