h3c防火墙怎么样设置
h3c防火墙设置一: 1、配置要求
1)防火墙的e0/2接口为trust区域,ip地址是:192.168.2.1/29;
2)防火墙的e1/2接口为untrust区域,ip地址是:202.111.0.1/27;
3)内网服务器对做一对一的地址映射,192.168.2.2、192.168.2.3分别映射为202.111.0.2、202.111.0.3; 4)内网服务器访问不做,访问内网只放通公网地址211.101.5.49访问192.168.2.2的1433端口和192.168.2.3的80端口。 2、防火墙的配置脚本如下 dis cur #
sysname h3cf100a #
super password level 3 cipher 6aq>q57-$.i)0;4:\\(i41!!! #
firewall packet-filter enable firewall packet-filter default permit
本文整理于网络,仅供阅读参考
# insulate #
nat static inside ip 192.168.2.2 global ip 202.111.0.2 nat static inside ip 192.168.2.3 global ip 202.111.0.3 #
firewall statistic system enable #
radius scheme system server-type extended #
domain system #
local-user net1980 password cipher ###### service-type telnet level 2 #
aspf-policy 1 detect h323 detect sqlnet detect rtsp detect http detect smtp
本文整理于网络,仅供阅读参考
detect ftp detect tcp detect udp #
object address 192.168.2.2/32 192.168.2.2
255.255.255.255
object address 192.168.2.3/32 192.168.2.3
255.255.255.255 #
acl number 3001 deion out-inside
rule 1 permit tcp source 211.101.5.49 0 destination 192.168.2.2 0 destination-port eq 1433
rule 2 permit tcp source 211.101.5.49 0 destination 192.168.2.3 0 destination-port eq www rule 1000 deny ip acl number 3002 deion inside-to-outside
rule 1 permit ip source 192.168.2.2 0 rule 2 permit ip source 192.168.2.3 0 rule 1000 deny ip #
interface aux0 async mode flow
本文整理于网络,仅供阅读参考
#
interface ethernet0/0 shutdown #
interface ethernet0/1 shutdown #
interface ethernet0/2 speed 100 duplex full deion to server
ip address 192.168.2.1 255.255.255.248 firewall packet-filter 3002 inbound firewall aspf 1 outbound #
interface ethernet0/3 shutdown #
interface ethernet1/0 shutdown #
interface ethernet1/1 shutdown #
本文整理于网络,仅供阅读参考
interface ethernet1/2 speed 100 duplex full deion to internet
ip address 202.111.0.1 255.255.255.224 firewall packet-filter 3001 inbound firewall aspf 1 outbound nat outbound static #
interface null0 #
firewall zone local set priority 100 #
firewall zone trust add interface ethernet0/2 set priority 85 #
firewall zone untrust add interface ethernet1/2 set priority 5 #
firewall zone dmz add interface ethernet0/3
本文整理于网络,仅供阅读参考
set priority 50 #
firewall interzone local trust #
firewall interzone local untrust #
firewall interzone local dmz #
firewall interzone trust untrust #
firewall interzone trust dmz #
firewall interzone dmz untrust #
ip route-static 0.0.0.0 0.0.0.0 202.111.0.30 preference 60 #
user-interface con 0 user-interface aux 0 user-interface vty 0 4 authentication-mode scheme #
h3c防火墙设置二:
1、可以找一下买给你设备的人,让他给你找人来上门服务。
本文整理于网络,仅供阅读参考
2、也可以自己到官网上看看配置手册。 h3c防火墙设置三: 一般步骤是:
1、配置接口地址,包括公网ip和内网网关地址, 2、创建访问列表,开放ip访问, 3、做nat转换,
4、做dhcp,为局域网电脑分配ip。 一般接法是:
互联网——防火墙——路由器——交换机, 防火墙做nat地址转换及流量控制, 路由器可做dhcp服务器, 交换机可做vlan划分。
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