三层交换机 S5500与 路由器ER5200G2 相关配置bash
设定3个VLAN VLAN十、 VLAN20、 VLAN30tcp
VLAN10与VLAN30相互互通、可是与VLAN20不通ide
项目需求三层交换机 建立三个VLAN oop
vlan 10 :192.168.10.1 255.255.255.0ui
vlan 20 :192.168.20.1 255.255.255.0spa
vlan 30 :192.168.30.1 255.255.255.0server
开启DHCP 功能容许客户端设备经过三层交换机自动获取IP地址dns
设定vlan10与vlan30能够相互通信访问,可是不能与vlan20互通接口
容许全部IP能够访问vlan20的2598端口ip
容许全部IP能够访问192.168.20.150 443 端口
容许全部IP能够访问192.168.20.110 443 端口
容许全部IP能够访问192.168.20.110 80 端口
容许全部IP能够访问192.168.20.160 27000 端口
禁止any访问vlan 20
禁止vlan20访问any
项目需求路由器设定
wan01 设定固定公网IP
wan02 设定DHCP 获取IP (或已经知道的PPPOE设备提供的IP)
<H3C>system-view [H3C]vlan 10//建立vlan 十、20、 30 [H3C]vlan 20 [H3C]vlan 30 [H3C]interface vlan10//进入vlan10 配置ip地址 [H3C-Vlan-interface10]ip address 192.168.10.1 255.255.255.0 [H3C-Vlan-interface10]quit [H3C]interface vlan20//进入vlan20 配置ip地址 [H3C-Vlan-interface20]ip address 192.168.20.1 255.255.255.0 [H3C-Vlan-interface20]quit [H3C]interface vlan30//进入vlan30 配置ip地址 [H3C-Vlan-interface30]ip address 192.168.30.1 255.255.255.0 [H3C-Vlan-interface30]quit [H3C]inter range g1/0/1 to g1/0/16 //进入多端口1-16 设置接口模式 而且加入vlan10 [H3C]port link-mode bridge [H3C]port access vlan 10 [H3C]inter range g1/0/17 to g1/0/20 //进入多端口17-20 设置接口模式 而且加入vlan20 [H3C]port link-mode bridge [H3C]port access vlan 20 [H3C]dhcp enable//开启DHCP服务 [H3C]dhcp server ip-pool vlan10 //为vlan10 开启DHCP 而且设置地址池 [H3C-ip-pool-vlan10] network 192.168.10.0 mask 255.255.255.0 //设置地址池 [H3C-ip-pool-vlan10] gateway-list 192.168.10.1 //设置网关 [H3C-ip-pool-vlan10] dns-list 192.168.5.1 //设置dns 由于我这边的路由器的地址是192.168.5.1 [H3C-ip-pool-vlan10] expired day 8//设置有效期8天 [H3C-ip-pool-vlan10] quit [H3C]dhcp server ip-pool vlan20 //为vlan10 开启DHCP 而且设置地址池 [H3C-ip-pool-vlan20] network 192.168.20.0 mask 255.255.255.0 //设置地址池 [H3C-ip-pool-vlan20] gateway-list 192.168.20.1 //设置网关 [H3C-ip-pool-vlan20] dns-list 192.168.5.1 //设置dns 由于我这边的路由器的地址是192.168.5.1 [H3C-ip-pool-vlan20] expired day 8//设置有效期8天 [H3C-ip-pool-vlan20] quit [H3C]dhcp server ip-pool vlan30 //为vlan10 开启DHCP 而且设置地址池 [H3C-ip-pool-vlan30] network 192.168.30.0 mask 255.255.255.0 //设置地址池 [H3C-ip-pool-vlan30] gateway-list 192.168.30.1 //设置网关 [H3C-ip-pool-vlan30] dns-list 192.168.5.1 //设置dns 由于我这边的路由器的地址是192.168.5.1 [H3C-ip-pool-vlan30] expired day 8//设置有效期8天 [H3C-ip-pool-vlan30] quit [H3C]interface GigabitEthernet1/0/23//设置23号端口链接路由器开启route模式并设置ip [H3C]port link-mode route [H3C]ip address 192.168.5.2 255.255.255.0 [H3C]quit [H3C]ip route-static 0.0.0.0 0.0.0.0 192.168.5.1//设置静态路由器 全部访问下一跳地址是路由器192.168.5.1 [H3C]interface GigabitEthernet1/0/24//设置24号端口 开启trunk模式运行全部vlan经过,而且开启dhcp-snooping trust [H3C] port link-mode bridge [H3C] port link-type trunk [H3C] port trunk permit vlan all [H3C] dhcp-snooping trust [H3C]acl number 3000//设置高级策略3000 [H3C-acl-number-3000]rule 20 permit tcp source any destination 192.168.20.0 0.0.0.255 destination-port eq 2598 //设置 策略20 全部ip能够访问vlan20的2598端口 [H3C-acl-number-3000]rule 21 permit tcp source any destination 192.168.20.150 0 destination-port eq 443 //设置 策略21 全部ip能够访问192.168.20.150的443端口 [H3C-acl-number-3000]rule 22 permit tcp source any destination 192.168.20.110 0 destination-port eq 443 //设置 策略22 全部ip能够访问192.168.20.110的443端口 [H3C-acl-number-3000]rule 23 permit tcp source any destination 192.168.20.110 0 destination-port eq 80//设置 策略23 全部ip能够访问192.168.20.110的80端口 [H3C-acl-number-3000]rule 24 permit tcp source any destination 192.168.20.160 0 destination-port eq 27000 //设置 策略24 全部ip能够访问192.168.20.160的27000端口 [H3C-acl-number-3000]rule 30 deny ip source any destination 192.168.20.0 0.0.0.255 //设置 策略30 禁用全部ip访问vlan20 [H3C-acl-number-3000]rule 31 deny ip source 192.168.20.0 0.0.0.255 destination any//设置 策略31 禁用vlan20访问全部ip [H3C-acl-number-3000]quit [H3C]acl number 3001//设置高级策略3001 [H3C-acl-number-3001] rule 10 permit tcp source 192.168.20.0 0.0.0.255 source-port eq 2598 destination any//设置 策略10 vlan20的2598端口能够被全部ip访问 [H3C-acl-number-3001] rule 11 permit tcp source 192.168.20.150 0 source-port eq 443 destination any//设置 策略11 192.168.5.150的443端口能够被全部ip访问 [H3C-acl-number-3001] rule 12 permit tcp source 192.168.20.110 0 source-port eq 443 destination any//设置 策略12 192.168.5.110的443端口能够被全部ip访问 [H3C-acl-number-3001] rule 13 permit tcp source 192.168.20.160 0 source-port eq 27000 destination any//设置 策略13 192.168.5.160的27000端口能够被全部ip访问 [H3C-acl-number-3001] rule 14 permit tcp source 192.168.20.110 0 source-port eq www destination any//设置 策略11 192.168.5.110的80端口能够被全部ip访问 [H3C-acl-number-3001] rule 20 deny ip source any destination 192.168.20.0 0.0.0.255 //设置 策略20 禁用全部ip访问vlan20 [H3C-acl-number-3001] rule 21 deny ip source 192.168.20.0 0.0.0.255 destination any//设置 策略21 禁用vlan20访问全部ip [H3C-acl-number-3001]quit [H3C] interface Vlan-interface10//进入vlan10 [H3C-Vlan-interface10]packet-filter 3000 inbound//应用策略3000到vlan上面 [H3C-Vlan-interface10]quit [H3C] interface Vlan-interface20//进入vlan20 [H3C-Vlan-interface20]packet-filter 3000 inbound//应用策略3000到vlan上面 [H3C-Vlan-interface20]quit [H3C] interface Vlan-interface30//进入vlan30 [H3C-Vlan-interface30]packet-filter 3001 inbound//应用策略3001到vlan上面 [H3C-Vlan-interface30]quit [H3C]save//保存配置
到此三层交换机已经配置好
路由器设置
登入网页版
配置wan1 设置为固定IP
IP:192.168.1.199
子网掩码:255.255.255.0
网关:192.168.1.1
DNS:192.168.1.1
配置wan2 设置为DHCP
配置vlan一、 二、 三、 四、 容许全部的vlan经过
设置高级-静态路由容许那个网段上网vlan10 30
192.168.10.0 255.255.255.0 下一跳 192.168.5.2 vlan1
192.168.30.0 255.255.255.0 下一跳 192.168.5.2 vlan1
保存路由器 便可