项目简介:
某集团公司原在北京建立了总公司,后在上海建立了分公司,又在长沙建立了办事处。集团全网采用路由协议进行互联互通。
总公司、分公司、办事处、Internet的网络结构详见拓扑图。编号为SW1、SW2、SW3的设备作为总公司核心交换机;编号FW1的设备作为总公司互联网出口防火墙;编号为FW2的设备作为分公司互联网出口防火墙;编号为RT1的设备作为互联网出口路由器;编号为RT2的设备作为办事处路由器;编号为AC1的设备作为无线控制器,通过与办事处AP1配合实现所属区域无线覆盖。
本次使用设备:神州数码产品线
- 路由器:DCR-2855
- 三层交换机:CS6200-28X-Pro
- 无线交换机:DCWS-6028-Pro
- 多核防火墙:DCFW-1800E-N3002-Pro
注:本文章IP配置不涉及VRF部分配置,VRF部分请看我的其他文章。
网络设备IP地址分配表
设备名称 设备接口 IP地址
SW1 Loopback1 10.0.1.1/32
Vlan11 10.0.11.1/24
Vlan12 10.0.12.1/24
Vlan13 10.0.13.1/24
Vlan14 10.0.14.1/24
Vlan1019 10.0.255.2/30
Vlan1020 10.0.255.9/30
Vlan1022 10.0.255.17/30
SW1-BR Loopback2 10.0.1.2/32
Vlan2017 10.0.254.2/30
Vlan2018 10.0.254.9/30
SW1-IN Loopback3 20.0.1.3/32
Vlan3013 20.0.255.1/30
Vlan3014 20.0.255.13/30
Vlan3015 20.0.255.21/30
SW2 Loopback1 10.0.2.1/32
Vlan21 10.0.21.1/24
Vlan22 10.0.22.1/24
Vlan23 10.0.23.1/24
Vlan24 10.0.24.1/24
Vlan1019 10.0.255.6/30
Vlan1020 10.0.255.13/30
Vlan1022 10.0.255.18/30
SW2-BR Loopback2 10.0.2.2/32
Vlan2017 10.0.254.6/30
Vlan2018 10.0.254.13/30
SW2-IN Loopback3 20.0.2.3/32
Vlan3013 20.0.255.14/30
Vlan3014 20.0.255.17/30
Vlan3015 20.0.255.25/30
SW3 Loopback1 10.0.3.1/32
Vlan31 10.0.31.1/24
Vlan32 10.0.32.1/24
Vlan33 10.0.33.1/24
Vlan34 10.0.34.1/24
Vlan1019 10.0.255.10/30
Vlan1020 10.0.255.14/30
SW3-BR Loopback2 10.0.3.2/32
Vlan2017 10.0.254.10/30
Vlan2018 10.0.254.14/30
SW3-IN Loopback3 20.0.3.3/32
Vlan3013 20.0.255.10/30
Vlan3014 20.0.255.18/30
Vlan3015 20.0.255.29/30
AC1 Loopback1 10.0.4.1/32
Vlan50 10.0.50.1/24
Vlan60 10.0.60.1/24
Vlan1001 10.0.253.6/30
RT1 Loopback1 10.0.5.1/32
G0/0 20.0.255.30/30
G0/1 10.0.253.1/30
Tunnel1 10.0.252.6/30
RT1-IN Loopback2 20.0.5.2/32
Loopback3 20.0.5.3/32
G0/2 20.0.255.2/30
G0/3 20.0.255.5/30
RT2 Loopback1 10.0.6.1/32
G0/0 10.0.253.2/30
G0/1 10.0.253.5/30
RT2-IN Loopback2 20.0.6.2/32
Loopback3 20.0.6.3/32
G0/2 20.0.255.6/30
G0/3 20.0.255.9/30
FW1 Loopack1(trust) RIP 10.0.7.1/32
Loopback2(trust) OSPF 10.0.7.2/32
Loopback3(trust) ISIS 10.0.7.3/32
E0/1(untrust) 20.0.255.22/30
E0/2(trust) 10.0.255.1/30
E0/3(trust) 10.0.255.5/30
Tunnel1(trust) 10.0.252.1/30
Tunnel2(trust) 10.0.252.5/30
FW2 Loopback1(trust) 10.0.8.1/32
E0/1(untrust) 20.0.255.26/30
E0/2(trust) 10.0.254.1/30
E0/3(trust) 10.0.254.5/30
Tunnel1(trust) 10.0.252.2/30
PC1 Eth0 10.0.31.10/24
PC2 Eth0 10.0.32.10/24
SW1配置
CS6200-28X-Pro>enable
CS6200-28X-Pro#config
CS6200-28X-Pro(config)#hostname SW1
SW1(config)#interface loopback 1
SW1(config-if-loopback1)#ip address 10.0.1.1 255.255.255.255
SW1(config-if-loopback1)#exit
SW1(config)#vlan 11-14;1019-1020;1022
SW1(config)#interface vlan 11
SW1(config-if-vlan11)#ip address 10.0.11.1 255.255.255.0
SW1(config-if-vlan11)#interface vlan 12
SW1(config-if-vlan12)#ip address 10.0.12.1 255.255.255.0
SW1(config-if-vlan12)#interface vlan 13
SW1(config-if-vlan13)#ip address 10.0.13.1 255.255.255.0
SW1(config-if-vlan13)#interface vlan 14
SW1(config-if-vlan14)#ip address 10.0.14.1 255.255.255.0
SW1(config-if-vlan14)#interface vlan 1019
SW1(config-if-vlan1019)#ip add 10.0.255.2 255.255.255.252
SW1(config-if-vlan1019)#interface vlan 1020
SW1(config-if-vlan1020)#ip add 10.0.255.9 255.255.255.252
SW1(config-if-vlan1020)#interface vlan 1022
SW1(config-if-vlan1022)#ip add 10.0.255.17 255.255.255.252
SW1(config-if-vlan1022)#exit
SW2配置
SW2配置:
CS6200-28X-Pro>enable
CS6200-28X-Pro#config
CS6200-28X-Pro(config)#hostname SW2
SW2(config)#interface loopback 1
SW2(config-if-loopback1)#ip add 10.0.2.1 255.255.255.255
SW2(config-if-loopback1)#exit
SW2(config)#vlan 21-24;1019-1020;1022
SW2(config)#interface vlan 21
SW2(config-if-vlan21)#ip add 10.0.21.1 255.255.255.0
SW2(config-if-vlan21)#interface vlan 22
SW2(config-if-vlan22)#ip add 10.0.22.1 255.255.255.0
SW2(config-if-vlan22)#interface vlan 23
SW2(config-if-vlan23)#ip add 10.0.23.1 255.255.255.0
SW2(config-if-vlan23)#interface vlan 24
SW2(config-if-vlan24)#ip add 10.0.24.1 255.255.255.0
SW2(config-if-vlan24)#interface vlan 1019
SW2(config-if-vlan1019)#ip address 10.0.255.6 255.255.255.252
SW2(config-if-vlan1019)#interface vlan 1020
SW2(config-if-vlan1020)#ip address 10.0.255.13 255.255.255.252
SW2(config-if-vlan1020)#interface vlan 1022
SW2(config-if-vlan1022)#ip address 10.0.255.18 255.255.255.252
SW2(config-if-vlan1022)#exit
SW3配置
CS6200-28X-Pro#enable
CS6200-28X-Pro#config
CS6200-28X-Pro(config)#hostname SW3
SW3(config)#interface loopback 1
SW3(config-if-loopback1)#ip add 10.0.3.1 255.255.255.255
SW3(config-if-loopback1)#exit
SW3(config)#vlan 31-34;1019-1020
SW3(config)#interface vlan 31
SW3(config-if-vlan31)#ip address 10.0.31.1 255.255.255.0
SW3(config-if-vlan31)#interface vlan 32
SW3(config-if-vlan32)#ip address 10.0.32.1 255.255.255.0
SW3(config-if-vlan32)#interface vlan 33
SW3(config-if-vlan33)#ip address 10.0.33.1 255.255.255.0
SW3(config-if-vlan33)#interface vlan 34
SW3(config-if-vlan34)#ip address 10.0.34.1 255.255.255.0
SW3(config-if-vlan34)#interface vlan 1019
SW3(config-if-vlan1019)#ip address 10.0.255.10 255.255.255.252
SW3(config-if-vlan1019)#interface vlan 1020
SW3(config-if-vlan1020)#ip address 10.0.255.14 255.255.255.252
SW3(config-if-vlan1020)#exit
RT1配置
Router>enable
Router#config
Router_config#hostname RT1
RT1_config#interface loopback 1
RT1_config_l1#ip add 10.0.5.1 255.255.255.255
RT1_config_l1#interface gigaEthernet 0/0
RT1_config_g0/0#ip address 20.0.255.30 255.255.255.252
RT1_config_g0/0#interface gigaEthernet 0/1
RT1_config_g0/1#ip address 20.0.253.1 255.255.255.252
RT1_config_g0/1#interface tunnel 1
RT1_config_t1#ip address 10.0.252.6 255.255.255.252
RT1_config_t1#exit
RT2配置
Router>enable
Router#config
Router_config#hostname RT2
RT2_config#interface loopback 1
RT2_config_l1#ip address 10.0.6.1 255.255.255.255
RT2_config_l1#interface gigaEthernet 0/0
RT2_config_g0/0#ip address 10.0.253.2 255.255.255.252
RT2_config_g0/0#interface gigaEthernet 0/1
RT2_config_g0/1#ip address 10.0.253.5 255.255.255.252
RT2_config_g0/1#exit
FW1配置
login: admin
password:
DCFW-1800# configure
DCFW-1800(config)# hostname FW1
FW1(config)# interface loopback1
FW1(config-if-loo1)# zone trust
FW1(config-if-loo1)# ip add 10.0.7.1/32
FW1(config-if-loo1)# interface loopback2
FW1(config-if-loo2)# zone trust
FW1(config-if-loo2)# ip add 10.0.7.2/32
FW1(config-if-loo2)# interface loopback3
FW1(config-if-loo3)# zone trust
FW1(config-if-loo3)# ip add 10.0.7.3/32
FW1(config-if-loo3)# interface ethernet0/1
FW1(config-if-eth0/1)# zone untrust
FW1(config-if-eth0/1)# ip address 20.0.255.22/30
FW1(config-if-eth0/1)# interface ethernet0/2
FW1(config-if-eth0/2)# zone trust
FW1(config-if-eth0/2)# ip address 10.0.255.1/30
FW1(config-if-eth0/2)# interface ethernet0/3
FW1(config-if-eth0/3)# zone trust
FW1(config-if-eth0/3)# ip address 10.0.255.5/30
FW1(config-if-eth0/3)# interface tunnel1
FW1(config-if-tun1)# zone trust
FW1(config-if-tun1)# ip address 10.0.252.1/30
FW1(config-if-tun1)# interface tunnel2
FW1(config-if-tun2)# zone trust
FW1(config-if-tun2)# ip address 10.0.252.5/30
FW1(config-if-tun2)# exit
FW2配置
login: admin
password:
DCFW-1800# configure
DCFW-1800(config)# hostname FW2
FW2(config)# interface loopback1
FW2(config-if-loo1)# zone trust
FW2(config-if-loo1)# ip address 10.0.8.1/32
FW2(config-if-loo1)# interface ethernet0/1
FW2(config-if-eth0/1)# zone untrust
FW2(config-if-eth0/1)# ip address 20.0.255.26/30
FW2(config-if-eth0/1)# interface ethernet0/2
FW2(config-if-eth0/2)# zone trust
FW2(config-if-eth0/2)# ip address 10.0.254.1/30
FW2(config-if-eth0/2)# interface ethernet0/3
FW2(config-if-eth0/3)# zone trust
FW2(config-if-eth0/3)# ip address 10.0.254.5/30
FW2(config-if-eth0/3)# exit
AC1配置
DCWS-6028-Pro>enable
DCWS-6028-Pro#config
DCWS-6028-Pro(config)#hostname AC1
AC1(config)#interface loopback 1
AC1(config-if-loopback1)#ip address 10.0.4.1 255.255.255.255
AC1(config-if-loopback1)#exit
AC1(config)#vlan 50;60;1001
AC1(config)#interface vlan 50
AC1(config-if-vlan50)#ip address 10.0.50.1 255.255.255.252
AC1(config-if-vlan50)#interface vlan 60
AC1(config-if-vlan60)#ip address 10.0.60.1 255.255.255.252
AC1(config-if-vlan60)#interface vlan 1001
AC1(config-if-vlan1001)#ip address 10.0.253.6 255.255.255.252
AC1(config-if-vlan1001)#exit