填空题

以下是本端路由器的配置摘要，请解释其中部分语句的含义(“//”后为注释内容)。
version 11.2 //版本
!
hostname RouterCOM //路由器名称
!
interface Seria10 //串口0
ip address 218.94.86.2 255.255.255.248 //串口0的ip地址
ip nat outside (1)
!
interface FastEthernet 0 //快速以太口0
ip address 192.168.0.1 255.255.255.0 //快速以太口0的ip地址
ip nat inside (2)
!
access-list 1 permit 192.168.0.0 0.0.0.255 (3)
!
ip nat pool natpool 218.94.86.5 218.94.86.6 netmask 255.255.255.248
(4)
ip nat inside source static 192.168.0.100 218.94.86.3 (5)
ip nat inside source statiC 192.168.0.101 218.94.86.4
ip nat inside source list 1 pool natpool overload (6)
……(略)
end