interfaces

sexeh:/etc/postfix > ifconfig
eth0      Link encap:Ethernet  HWaddr 00:40:d0:d2:82:cc
          inet addr:172.16.0.253  Bcast:172.16.0.255  Mask:255.255.255.252
          inet6 addr: fe80::240:d0ff:fed2:82cc/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:35550037 errors:0 dropped:0 overruns:0 frame:0
          TX packets:22120991 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:3080126783 (3.0 GB)  TX bytes:2920638640 (2.9 GB)
          Interrupt:29 Base address:0x6000

eth1      Link encap:Ethernet  HWaddr 00:11:50:e7:8f:45
          inet addr:192.168.0.254  Bcast:192.168.0.255  Mask:255.255.255.0
          inet6 addr: fe80::211:50ff:fee7:8f45/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:18606235 errors:55 dropped:0 overruns:0 frame:55
          TX packets:30680110 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:2305445904 (2.3 GB)  TX bytes:2577579596 (2.5 GB)

lo        Link encap:Local Loopback
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:16436  Metric:1
          RX packets:757439 errors:0 dropped:0 overruns:0 frame:0
          TX packets:757439 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:93197498 (93.1 MB)  TX bytes:93197498 (93.1 MB)

tun0      Link encap:UNSPEC  HWaddr 00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00
          inet addr:10.0.0.10  P-t-P:10.0.0.9  Mask:255.255.255.255
          UP POINTOPOINT RUNNING NOARP MULTICAST  MTU:1500  Metric:1
          RX packets:91633 errors:0 dropped:0 overruns:0 frame:0
          TX packets:207589 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:100
          RX bytes:7441211 (7.4 MB)  TX bytes:51723678 (51.7 MB)