eNSP--防火墙
1.配置pc1,2的ip2.防火墙配置[SRG]int g0/0/2[SRG-GigabitEthernet0/0/2]ip address 192.168.1.1 24[SRG-GigabitEthernet0/0/2]q[SRG]int g0/0/3[SRG-GigabitEthernet0/0/3]ip address 192.168.2.1 24[SRG]firewall zone untrust [SRG-zone-untrust]add int g0/0/2…