18.5 Monitoring the network
% netstat -i
Name Mtu Net/Dest Address Ipkts Ierrs Opkts Oerrs Collis Queue
lo0 8232 loopback localhost 4866839 0 4866839 0 0 0
le0 1500 128.146.116.0 nyssa 28898831 598 17568833 1123 332910 0
To display the routing tables use the -r option (-n to prevent host name lookups), e.g.:
% netstat -rn
Routing Table:
Destination Gateway Flags Ref Use Interface
-------------------- -------------------- ----- ----- ------ ---------
127.0.0.1 127.0.0.1 UH 0 4579185 lo0
128.146.116.0 128.146.116.4 U 3 7624 le0
224.0.0.0 128.146.116.4 U 3 0 le0
default 128.146.116.1 UG 0 41960