Solaris Add Defualt Route

netstat -nr

route delete default 192.168.1.251

ou can add default router temporarily by following command

route add default 192.168.10.249

You can add default router permanently by following commands

route -p add default 192.168.1.249

Or

echo 192.168.1.249 > /etc/defaultrouter

It will create /etc/defaultrouter file if not already available.
Next time you restart you system 192.168.1.249 will be automatically added to default router.