在一台Cisco路由器的g0／3端口上禁止源地址为内部地址的数据包进出路由器，正确的access-list配置是( )。

Router#configure terminal Router(config)#ip access-list standard jzhffdz Router(config-std-nacl)#deny 10．0．0．0 0．255．255．255 log Router(config-std-nacl)#deny 192．168．0．0 0．0．255．255 Router(config-std-nacl)#deny 127．0．0．0 0．255．255．255 Router(config-std-nacl)#deny 172．16．0．0 0．15．255．255 Router(config-std-nacl)#permit any Router(config-std-nacl)#exit Router(config)#intece g0／3 Router(config-if)#ip access-group test in Router(config-if)#ip access-group test out

Router#configure terminal Router(config)#ip access-list standard jzhffdz Router(config-std-nacl)#deny 10．0．0．0 0．255．255．255 log Router(config-std-nacl)#deny 192．168．0．0 0．0．255．255 Router(eonfig-std-nacl)#deny 127．0．0．0 0．255．255．255 Router(config-std-nacl)#deny 172．16．0．0 0．15．255．255 Router(config-std-nacl)#permit any Router(config-std-nacl)#exit Router(config)#intece g0／3 Router(config-if)#ip access-group jzhffdz in Router(config-if)#ip access-group jzhffdz out

Router#configure terminal Router(config)#ip access-list standard jzhffdz Router(config-std-nacl)#deny 10．0．0．0 255．0．0．0 log Router(config-std-nacl)#deny 192．168．0．0 255．255．0．0 Router(config-std-nacl)#deny 127．0．0．0 255．0．0．0 Router(config-std-nacl)#deny 172．16．0．0 255．240．0．0 Router(config-std-nacl)#permit any Router(config-std-nacl)#exit Router(config)#intece g0／3 Router(config-if)#ip access-group jzhffdz in Router(config-if)#ip access-group jzhffdz out

Router#configure terminal Router(eonfig)#intece g0／3 Router(config-if)#ip access-group jzhffdz in Router(config-if)#ip access-group jzhffdz out Router(config)#ip access-list standard jzhffdz Router(config-std-nacl)#permit any Router(config-std-nacl)#deny 10．0．0．0 0．255．255．255 log Router(config-std-nacl)#deny 192．168．0．0 0．0．255．255 Router(config-std-nacl)#deny 127．0．0．0 0．255．255．255 Router(config-std-nacl)#deny 172．16．0．0 0．15．255．255 Router(config-std-nacl)#exit