静态默认路由配置命令正确的是()
A. [Router]ip route-static 0.0.0.0 0.0.0.0 next-hop-address
B. [Router]ip route-static 0.0.0.0 0 next-hop-address
C. [Router]ip route-static 255.255.255.255 0 next-hop-address
D. [Router]ip route-static 255.255.255.255 255.255.255.255 next-hop-address