防火墙策略

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首先规划和配置IP地址

在防火墙开启DHCP服务，创建地址池，并关联到防火墙的内部端口

　　[SRG]dhcp server ip-pool 188
　　[SRG-dhcp-188]network 192.168.1.0 mask 24
　　[SRG-dhcp-188]gateway-list 192.168.1.1
　　[SRG-dhcp-188]qu

　　然后在pc1上ipconfig，已经可以自动获得IP地址

 在AR1上配置telnet服务器

　　[Huawei]ip route-static 0.0.0.0 0.0.0.0 192.168.1.1
　　[Huawei]user-interface vty 0 4
　　[Huawei-ui-vty0-4]authentication-mode password 
　　Please configure the login password (maximum length 16):tel123
　　[Huawei-ui-vty0-4]qu

 AR3配置

　　[Huawei]ip route-static 0.0.0.0 0.0.0.0 202.101.10.1

 AR4配置

　　[Huawei]ip route-static 0.0.0.0 0.0.0.0 192.168.2.1

 AR2配置

　　[Huawei]rip
　　[Huawei-rip-1]version 2
　　[Huawei-rip-1]network 202.101.12.0
　　[Huawei-rip-1]network 202.101.10.0
　　[Huawei-rip-1]network 202.101.15.0

 防火墙配置　

[SRG]ip route-static 0.0.0.0 0.0.0.0 202.101.12.2
[SRG]firewall zone trust 
[SRG-zone-trust]add in g0/0/1
[SRG-zone-trust]qu
[SRG]firewall zone untrust 
[SRG-zone-untrust]add in g0/0/0
[SRG-zone-untrust]qu

[SRG]policy interzone local untrust inbound 
[SRG-policy-interzone-local-untrust-inbound]policy 1
[SRG-policy-interzone-local-untrust-inbound-1]action permit 
[SRG-policy-interzone-local-untrust-inbound-1]policy service service-set icmp
[SRG-policy-interzone-local-untrust-inbound-1]policy service service-set telnet
[SRG-policy-interzone-local-untrust-inbound-1]policy service service-set ftp
[SRG-policy-interzone-local-untrust-inbound-1]policy service service-set http
[SRG-policy-interzone-local-untrust-inbound-1]qu
[SRG-policy-interzone-local-untrust-inbound]qu
[SRG]firewall packet-filter default permit interzone trust untrust direction out bound 　　##开启trust到untrust的默认行为为允许
Warning:Setting the default packet filtering to permit poses security risks. You
are advised to configure the security policy based on the actual data flows. Ar
e you sure you want to continue?[Y/N]y

[SRG]nat address-group 1 202.101.12.1 202.101.12.1
[SRG]nat-policy interzone trust untrust outbound 
[SRG-nat-policy-interzone-trust-untrust-outbound]policy 1
[SRG-nat-policy-interzone-trust-untrust-outbound-1]action source-nat 
[SRG-nat-policy-interzone-trust-untrust-outbound-1]policy source 192.168.1.0 mask 24
[SRG-nat-policy-interzone-trust-untrust-outbound-1]address-group 1
[SRG-nat-policy-interzone-trust-untrust-outbound-1]qu
[SRG-nat-policy-interzone-trust-untrust-outbound]qu

[SRG]nat server 0 protocol tcp global interface GigabitEthernet 0/0/0 2323 inside 192.168.1.23 telnet
[SRG]nat server 1 protocol tcp global interface GigabitEthernet 0/0/1 ftp inside 192.168.1.21 ftp
[SRG]nat server 2 protocol tcp global 202.101.12.1 www inside 192.168.1.80 www
[SRG]policy interzone trust untrust inbound 
[SRG-policy-interzone-trust-untrust-inbound]policy 1
[SRG-policy-interzone-trust-untrust-inbound-1]action permit 
[SRG-policy-interzone-trust-untrust-inbound-1]policy service service-set telnet
[SRG-policy-interzone-trust-untrust-inbound-1]policy service service-set ftp
[SRG-policy-interzone-trust-untrust-inbound-1]policy service service-set http
[SRG-policy-interzone-trust-untrust-inbound-1]policy destination 192.168.1.23 0
[SRG-policy-interzone-trust-untrust-inbound-1]policy destination 192.168.1.21 0
[SRG-policy-interzone-trust-untrust-inbound-1]policy destination 192.168.1.80 0
[SRG-policy-interzone-trust-untrust-inbound-1]qu
[SRG-policy-interzone-trust-untrust-inbound]qu

 AR3配置

[Huawei]acl 2001
[Huawei-acl-basic-2001]rule 5 permit source 192.168.2.0 0.0.0.255
[Huawei-acl-basic-2001]qu
[Huawei]int g0/0/0
[Huawei-GigabitEthernet0/0/0]nat outbound 2001

AR5配置

[Huawei]ip route-static 0.0.0.0 0.0.0.0 202.101.15.1

 防火墙配置　

[SRG]policy interzone trust untrust inbound 
[SRG-policy-interzone-trust-untrust-inbound]policy 1
[SRG-policy-interzone-trust-untrust-inbound-1]policy source 202.101.10.2 0
[SRG-policy-interzone-trust-untrust-inbound-1]qu
[SRG-policy-interzone-trust-untrust-inbound]qu

防火墙策略

标签：cal   abi   work   pac   ima   data   配置   configure   figure   

原文地址：https://www.cnblogs.com/starshine-zhp/p/12002858.html