实验原理图
实验要求:
p0能登陆r2,不能pingr2、p0不能登陆r1但能ping通r1;p1相反,既
p0 Telnet 192.168.2.2
p0 ICMP 192.168.1.1 192.168.2.1
p1 ICMP 192.168.2.2
p1 Telnet 192.168.1.1 192.168.2.1
实验配置:
Router0路由器:
interface FastEthernet0/0
ip address 192.168.1.1 255.255.255.0
ip access-group ww in
interface FastEthernet0/1
ip address 192.168.2.1 255.255.255.0
ip flow-export version 9
ip access-list standard qq
access-list 100 permit ip host 192.168.1.2 host 192.168.1.1
access-list 100 permit ip host 192.168.1.2 host 192.168.2.1
ip access-list extended ww
permit tcp host 192.168.1.2 host 192.168.2.2 eq telnet
permit icmp host 192.168.1.2 host 192.168.1.1
permit icmp host 192.168.1.2 host 192.168.2.1
permit tcp host 192.168.1.3 host 192.168.1.1 eq telnet
per