网络配置如下图所示,在路由器Router中配置网络1访问DNS服务器的主机路由命令是()
A.ip route 202.168.1.2 255.255.255.0 202.168.1.2
B.ip route 202.168.1.2 255.255.255.255 202.168.1.2
C.ip route 0.0.0.0 0.0.0.0 202.168.1.253
D.ip route 255.255.255.255 0.0.0.0 202.168.1.254
正确答案是B