root@OpenWrt:~# udhcpc -i eth1
udhcpc (v1.4.2) started
Sending discover...
Sending discover...
Sending select for 74.138.32.244...
Lease of 74.138.32.244 obtained, lease time 432000
adding router 74.138.32.1
deleting old routes
adding dns 74.128.1.31
adding dns 74.128.1.33