set IP_ADDR 10.110.100.251
set NETMASK 255.255.255.0
set DEFAULT_ROUTER 10.110.100.1
tftp_init
ether_init
flash_init
tar -xtract tftp://10.110.100.225/c1240-k9w7-tar.124-3g.JA.tar flash:
set BOOT flash:/c1240-k9w7-mx.124-3g.JA/c1240-k9w7-mx.124-3g.JA